托莱斯科技水质EC传感器技术说明书
水质EC检测试仪的使用方法
水质EC检测试仪的使用方法水质EC（电导率）检测试仪是用于测量水体电导率的设备，使用方法可能因设备型号和制造商而有所不同。
以下是一般水质EC检测试仪的可能使用方法：1.准备工作：检查水质EC检测试仪的状态，确保设备处于正常工作状态。
如果需要校准或标定，按照设备的说明书进行操作。
2.准备水样：采集待测水体样本，并确保水样具有代表性。
如果需要，根据实际情况对水样进行处理，如过滤或搅拌。
3.电极安装：安装水质EC检测试仪的电极系统。
确保电极清洁，没有污物或氧化物影响电导率测量。
4.连接电源：如果水质EC检测试仪需要外部电源供电，将设备连接到电源。
确保电源连接正确并稳定。
5.校准：使用已知电导率的标准水样对水质EC检测试仪进行校准。
按照设备说明书的指导进行校准步骤，以确保测量的准确性。
6.浸入水样：将水质EC检测试仪的电极浸入待测水样中，确保电极与水样充分接触。
7.启动测量：启动水质EC检测试仪进行测量。
设备将施加交流电流，测量电流和电压之间的关系，并计算水样的电导率。
8.温度补偿：如果水质EC检测试仪具有温度补偿功能，确保温度传感器正常工作，并根据温度变化调整测得的电导率值。
9.记录测量值：记录测得的电导率值。
有些设备可能具有显示屏，直接显示测量结果，而其他设备可能通过连接到计算机或数据记录器来记录数据。
10.清洁和维护：测量完成后，及时清洁电极以防止污染，同时按照设备说明书的建议进行维护，以确保设备的长期稳定性。
11.关机：关闭水质EC检测试仪的电源，将设备置于适当的存储位置。
需要注意的是，具体的水质EC检测试仪使用方法可能有所不同，因此在使用之前，务必详细阅读设备的说明书以了解其特定型号的操作方式和功能。
此外，根据需要，定期进行设备的校准和维护，以确保其准确性和可靠性。
NBI 水质 EC（电导率）传感器 用户手册说明书
NBI水质EC（电导率）传感器用户手册深圳市农博创新科技有限公司使用前须知•使用前请仔细阅读本说明书，因不遵守本说明书的操作规程及注意事项而造成产品损坏或失效的，农博创新将视情况不提供保修服务。
•使用前请检查包装是否完好，若发现产品有损坏，请将损坏货品与包装物一并寄回农博创新。
•因产品功能、性能的持续改进和优化，如有参数变动，恕不另行通知。
1.概述1.1功能及应用介绍农博创新水质EC传感器是一款用于水质电导率实时监测的传感器，可准确测量微生物、鱼虾类、水草类、泥沙等多种环境下淡水或海水水体的电导率。
配合农博创新Watcher Pro••1.2.2尺寸1.2.3各部位说明传感器接头探头保护帽2.使用方法2.1安装方式水质EC传感器采用沉入式安装，详细的信息请参见Watcher Pro2(Aqua)无线水质监测产品用户手册。
3.维护3.1贮存水质EC传感器使用完毕后需要长时间贮存时，应先将水质EC传感器冲洗干净，然后插入加有保护溶液的保护帽，或者可将水质EC传感器浸没到保护溶液中。
同时应避免传感器探头4.注意事项1请勿将传感器置于水流较快的地方，会导致污染物堆积过快6.联系我们深圳市农博创新科技有限公司地址：中国广东省深圳市南山区讯美科技广场2座7楼709官网：联系电话：400-015-1568邮箱：**********************保修条例1.本产品保修期为半年。
从发货之日起六个月内，本产品保修期内按说明书正常使用的状况下产生的故障，予以免费维修。
2.属于以下情况之一不属于免费保修范围，农博创新提供有偿服务，敬请留意：(1)超过保修有效期；(2)未按产品说明书的要求使用、安装而造成的损坏；(3)由非农博创新授权维修服务者拆修造成的损坏；(4)因用户使用不当而造成的产品损坏，如摔坏、机械破坏等；(5)因不可抗力（如火灾、地震、台风等）造成的损坏；(6)其他非产品本身设计、技术、制造、质量等问题而导致的故障或损坏。
Liquisys M CUM223 253 浊度和悬浮粒子传感器应用手册说明书
Products Solutions Services TI00200C/07/EN/14.1371235717Technical InformationLiquisys M CUM223/253Turbidity and suspended solids transmitterApplication•Sewage treatment plants, suspended solids measurement•Wastewater treatment•Water treatment and drinking water monitoring•Surface water: rivers, lakes, ocean•Service waterYour benefits•Field or panel-mounted housing•Universal application–One instrument for turbidity and suspended solids–Units: FNU (formazine standard), ppm, g/l, % or % SS•Simple handling–Logically arranged menu structure–Ultrasimple calibration with user samples and alarm signalling for calibrationerrors•Safe operation–Overvoltage (lightning) protection–Manual contact control and user-defined alarm configuration–Automatic sensor self-recognition with calibration data transferThe basic unit can be extended with:•2 or 4 additional contacts for use as:–Limit contacts (also for temperature)–P(ID) controller–Timer for simple rinse processes–Complete cleaning with Chemoclean•Plus package:–Any current output configuration via table–Automatic cleaning start–Display in customer units (e.g. density) via table assignment–Live check of sensor•HART or PROFIBUS PA / DP•2nd current output for temperature, main measured value or actuating variable•Current input for flow rate monitoring with controller shut off or for feedforwardcontrolLiquisys M CUM223/2532Endress+HauserFunction and system designFeatures of the basic versionMeasurement of turbidity and suspended solidsThe sensor is selected from the menu. During measurement, the value measured can be displayed in the other measuring mode. The temperature is displayed at the same time if desired.ConfigurationDifferent alarms are required depending on application and operator. Therefore the transmitterpermits independent configuration of the alarm contact and error current for each individual error. Unnecessary or undesirable alarms can be suppressed in this manner. Up to four contacts Up to two contacts can be used as limit contacts (also for temperature), to implement a P(ID) controller or for cleaning functions.Direct manual operation of the contacts (bypassing the menu) provides quick access to limit, control or cleaning contacts, permitting speedy correction of deviations.The serial numbers of the instrument and modules and the order code can be called up on the display.Additional functions of the Plus package TSCurrent output configurationIn order to output wide measuring ranges while still achieving a high resolution in specific ranges, the current output can be configured as required via a table. This permits bilinear or quasi-logarithmic curves, etc.Process Check System (PCS)It comprises two independent safety functions:•Errors in applications without control are detected by monitoring the limit between plausible and implausible measured values, i.e. the alarm threshold .•Errors in applications with control are detected by the controller monitor which monitors freely adjustable, maximum permissible time intervals and reference value overshoot or undershoot.Live checkThe live check issues an alarm when the sensor signal does not change over a defined period of time. This may be caused by blocking, passivation, separation from the process, etc.Additional functions of version TSDisplay of various measurement unitsIn addition to turbidity (FNU, NTU) and concentration (ppm / % SS), the display can also show other units (e.g. density). A table is used for conversion (calibration in %).Second current outputThe second current output can be configured for temperature, main measured value (turbidity, suspended solids) or actuating variable.Current inputThe current input of the transmitter allows two different applications: controller shut-down in case of lower flow rate violation or total failure in the main flow as well as feedforward control. Both functions are also combinable.Liquisys M CUM223/253Endress+Hauser 3Measuring systemA complete measuring systems comprises:•The transmitter Liquisys M CUM223 or CUM253•A sensor with or without an integrated temperature sensor •An immersion, flow or retractable assemblyOptions: extension cable CYK81, junction box VBM or RM123Immersion assembly CYA611Retractable assembly CUA451Assembly with gas bubble trap45Liquisys CUM253Liquisys CUM223Liquisys M CUM223/2534Endress+HauserInputMeasured variables Turbidity, suspended solids, temperature Measuring rangeCable specificationSignal inputDigital communication Temperature measurement NTC 30 k Ω at 25 °C (77 °F)Binary inputsCurrent input4to 20mA, galvanically separated Load: 260Ω at 20mA (voltage drop 5.2V)CUS31:0.000 to 9999 FNU/NTU 0.00 to 3000 ppm 0.0 to 3.0 g/l 0.0 to 200.0 %CUS41:0.00 to 9999 FNU/NTU 0.00 to 9999 ppm 0.0 to 300.0 g/l 0.0 to 200.0 %Temperature:-5.0 to +70.0 °C (+23 to +158 °F)Cable length:max. 200 m (656 ft.)Voltage:10to 50V Power consumption:max. 10mALiquisys M CUM223/253Endress+Hauser 5OutputOutput signal0/4 to 20 mA, galvanically separated, activeSignal on alarm 2.4 or 22 mA in case of an error Loadmaximum 500 Ω Transmission rangeResolution max. 700 digits/mA Isolation voltage max. 350 V RMS /500 V DC Overvoltage protection according to EN 61000-4-5Auxiliary voltage outputContact outputsLimit contactorHART Signal coding Frequency Shift Keying (FSK) + 0.5 mA via current output signal Data transfer rate 1200 Baud Galvanic isolationyesPROFIBUS PA Signal coding Manchester Bus Powered (MBP)Data transfer rate 31.25 kBit/s, voltage mode Galvanic isolationyes (IO-Module)PROFIBUS DP Signal coding RS485Data transfer rate 9.6 kBd, 19.2 kBd, 93.75 kBd, 187.5 kBd, 500 kBd, 1.5 MBd Galvanic isolationyes (IO-Module)CUS31/CUS41:adjustable, min. ∆ 0.1 FNU, ∆ 0.1 ppm, ∆ 0.1 g/l, ∆ 0.1 %Temperature:adjustable, ∆ 10to ∆ 100 % of measuring rangeOutput voltage:15V ± 0.6Output current:max. 10mA Switching current with ohmic load (cos ϕ= 1):max. 2A Switching current with inductive load (cos ϕ = 0.4):max. 2ASwitching voltage:max. 250V AC, 30V DC Switching power with ohmic load (cos ϕ = 1):max. 500 VA AC, 60W DC Switching power with inductive load (cos ϕ = 0.4):max. 500VA AC, 60W DC Pickup/dropout delay:0to 2000sLiquisys M CUM223/2536Endress+HauserControllerAlarmFunction (adjustable):pulse length/pulse frequency controller Controller response:PIDControl gain K p :0.01to 20.00Integral action time T n :0.0to 999.9min Derivative action time T v :0.0to 999.9min Period for pulse length controller:0.5to 999.9 s Frequency for pulse frequency controller:60to 180 min -1Basic load:0to 40% of max. set valueFunction (selectable):Latching /momentary contactAlarm threshold adjustment range:Turbidity / suspended solids / temperature: complete measuring range Alarm delay:0to 2000s 0 to 2000 minLiquisys M CUM223/253Protocol specific data HARTManufacturer ID11hDevice type code0095hTransmitter specific revision0001hHART specification 5.0DD files /hartLoad HART250Device variables None (dynamic variables PV, SV, only)Features supported-PROFIBUS PAManufacturer ID11hIdent number1517hDevice revision11hProfile version 2.0GSD files /profibusGSD file versionOutput values Main value, temperature valueInput values Display value of PLCFeatures supported Device locking: The device can be locked by hardware orsoftware.PROFIBUS DPManufacturer ID11hIdent number151F hProfile version 2.0GSD files /profibusGSD file versionOutput values Main value, temperature valueInput values Display value of PLCFeatures supported Device locking: The device can be locked by hardware orsoftware.Endress+Hauser7Liquisys M CUM223/2538Endress+HauserPower supplyElectrical connectionThe device is approved for protection class II and is generally operated without a protective ground connection.The circuits "C" and "F" are not galvanically isolated from each other.Electrical connection of the transmitterA B C DE F G SensorSignal output 1 turbidity/solids content Signal output 2 temperature Binary input 1 (Hold)Binary input 2 (Chemoclean)Aux. voltage outputAlarm (current-free contact position)H I J K L M Relay 1 (current-free contact position)Relay 2 (current-free contact position)Relay 3 (current-free contact position)Relay 4 (current-free contact position)Current input 4to 20mA Power supplyLiquisys M CUM223/253Endress+Hauser 9Sensor cableThe sensors are delivered with measuring cables. Use a junction box and an extension cable to extend the measuring cable (see "Accessories")Connection of the turbidity sensors CUS31 and CUS41Supply voltageDepending on ordered version:100/115/230 V AC +10/-15 %, 48 to 62 Hz 24 V AC/DC +20/-15 %Fieldbus connectionHART Supply voltagen/a, active current outputs Integrated reverse voltage protectionn/a, active current outputsPROFIBUS PA Supply voltage 9 V to 32 V, max. 35 V Polarity sensitiveno FISCO/FNICO compliant acc. to IEC 60079-27noPROFIBUS DP Supply voltage 9 V to 32 V, max. 35 V Polarity sensitiven/a FISCO/FNICO compliant acc. to IEC 60079-27noLiquisys M CUM223/25310Endress+HauserPower consumption max. 7.5 VAMains protection Fine-wire fuse, medium-slow blow 250 V/3.15 ACircuit breakerThe device does not have a power switch‣You must provide a protected circuit breaker in the vicinity of the device.‣This must be a switch or a power-circuit breaker and you must label it as the circuit breaker for thedevice.‣At the supply point, the power supply for the 24 V versions must be isolated from dangerous livecables by double or reinforced insulation.Performance characteristicsMeasured value resolutionMaximum measured error 1)Repeatability 2)± 1% of measured value (min. 0.01 FNU)CUS31:0.001 FNU/NTU, 0.01 ppm, 0.01 g/l, 0.01 %CUS41:0.01 FNU/NTU, 0.01 ppm, 0.01 g/l, 0.01 %Temperature:0.1 °C1) acc. to IEC 746-1, for nominal operating conditions DisplayCUS31/CUS41:± 2 % of measured value (min. 0.02 FNU)Temperature:max. 1.0% of measuring rangeSignal outputCUS31/CUS41:1% of current output range (min. 0.02 FNU)Temperature:max. 1.25% of current output range2) acc. to IEC 746-1, for nominal operating conditionsLiquisys M CUM223/253Endress+Hauser11InstallationInstallation instructionsField instrumentMounting on pipes 1 - 3Mounting screws and mounting plateLiquisys M CUM223/25312Endress+HauserView into the field instrument1234Removable electronics box Partition plate Terminal blocks FuseWall mounting of the field instrument 1Mounting holes 2 Protecting capMounting of the field instrument with mounting post and weather protection cover 1 - 3Mounting holesØ6/Ø0.24Liquisys M CUM223/253Endress+Hauser 13Dimensions panel-mounted instrumentInstallation of the panel-mounted instrument 1Wall of control cabinet 2Gasket 3Tensioning screws*Required installation depth92/ 3.62+0.5+0.0292/ 3.62+0.5+0.02Liquisys M CUM223/25314Endress+HauserEnvironmentAmbient temperature -10 to +55 °C (+14 to +131 °F)Storage temperature –25 to +65 °C (-13 to +149 °F)Electromagnetic compatibility Interference emission and interference immunity as per EN 61326-1:2006, EN 61326-2-3:2006Ingress protectionElectrical safety according EN/IEC 61010-1:2001, Installation Category II, for use up to 2000 m above sea level CSAApparatus with CSA General Purpose Approval are certified for indoor use.Relative humidity 10 to 95%, non-condensingPollution degreeThe product is suitable for pollution degree 2.Mechanical constructionDimensionsWeightMaterialTerminalsPanel mounted instrument:IP 54 (front), IP 30 (housing)Field instrument:IP 65 / tightness acc. to NEMA 4XPanel-mounted instrument:96x 96x 145mm (3.78 x 3.78 x 5.71 inches)Installation depth: approx. 165mm (6.50")Field instrument:247x 170x 115mm (9.72 x 6.69 x 4.53 inches)Panel-mounted instrument:max. 0.7kg (1.5 lb)Field instrument:max.2.3kg (5.1 lb)Housing of panel-mounted instrument:Polycarbonate Field housing:ABS PC FrFront membrane:Polyester, UV-resistant Cross sectionmax. 2.5 mm 2 (14 AWG)Liquisys M CUM223/253Endress+Hauser 15OperabilityOperating conceptAll instrument control functions are arranged in a logical menu structure. Following access code entry, the individual parameters can be easily selected and modified as needed.Display elementsOperating elements 1LC display for displaying the measured values and configuration data 2Field for user labelling3 4 main operating keys for calibration and device configuration 4Changeover switch for automatic/manual mode of the relays 5LEDs for limit contactor relay (switch status)6LED for alarm function7Display of the active contact and key for relay changeover in manual modeCertificates and approvals4 symbolDeclaration of conformityThe product meets the requirements of the harmonized European standards. It thus complies with the legal requirements of the EC directives.The manufacturer confirms successful testing of the product by affixing the 4 symbol.CSA General PurposeCSA General PurposeThe products listed below are eligible to bear the CSA Mark shown with adjacent indicators "C" and "US":Version ApprovalCUM253-..2...CUM253-..3...CUM253-..7...CSA Mark for Canada and USACUM223-..2...CUM223-..3...CUM223-..7...CSA Mark for Canada and USALiquisys M CUM223/25316Endress+HauserOrdering informationOrder codeEnter the following address into your browser to access the relevant product page:/cum223 or /cum2531.2.Click "Configure this product".3.The configurator opens in a separate window. You can now configure your device and receive the complete order code that applies for the device.4.Afterwards, export the order code as a PDF or Excel file. To do so, click the appropriate button at the top of the page.Product structureAdditional functions of the Plus package•Current output table to cover wide ranges with varying resolution, fields O33x •Process Check System (PCS): live check of the sensor, function group P •Concentration measurement, function group K •Automatic cleaning function start, field F8Input, software versionTB Suspended solids with factory setup > residual concrete water TU Turbidity and suspended solids measurementTSTurbidity and suspended solids measurement, with additional functions (Plus package)Power supply; approval0230V AC 1115V AC2230V AC; CSA Gen. Purp.3115V AC; CSA Gen. Purp.5100V AC724V AC/DC; CSA Gen. Purp.824V AC/DCOutput0 1 x 20 mA, primary value1 2 x 20 mA, primary value + secondary value 3PROFIBUS PA 4PROFIBUS DP5 1 x 20 mA, primary value, HART62 x 20 mA, primary value, HART + secondary valueAdditional contacts05not selected10 2 relays (limit/P(ID)/timer)15 4 relays (limit/P(ID)/Chemoclean) (not with PROFIBUS DP)16 4 relays (limit/P(ID)/timer) (not with PROFIBUS DP)20 1 x 4 to 20 mA input + 2 relays (limit/P(ID)/timer)25 1 x 4 to 20 mA input + 4 relays (limit/P(ID)/Chemoclean) (not with PROFIBUS DP)261 x 4 to 20 mA input + 4 relays (limit/P(ID)/timer) (not with PROFIBUS DP)Marking1Tagging (Tag), see additional spec.CUM253-complete order codeCUM223-Liquisys M CUM223/253Endress+Hauser 17Scope of deliveryThe delivery of the field instrument includes:•1 transmitter CUM253•1 plug-in screw terminal •1 cable gland Pg 7•1 cable gland Pg 16 reduced •2 cable glands Pg 13.5 •1 Operating Instructions•1 Operating Instructions BA00200C/07/EN •versions with HART communication:1 Operating Instructions Field Communication with HART, BA00208C/07/EN •versions with PROFIBUS communication:1 Operating Instructions Field Communication with PROFIBUS PA/DP, BA00209C/07/EN The delivery of the panel-mounted instrument includes:•1 transmitter CUM223•1 set of plug-in screw terminals •2 tensioning screws •1 Operating Instructions•1 Operating Instructions BA00200C/07/EN •versions with HART communication:1 Operating Instructions Field Communication with HART, BA00208C/07/EN •versions with PROFIBUS communication:1 Operating Instructions Field Communication with PROFIBUS PA/DP, BA00209C/07/ENLiquisys M CUM223/25318Endress+HauserAccessoriesSensorsTurbimax W CUS31•Turbidity sensor for drinking water and wastewater applications, 90 ° scattered light method •Ordering acc. to product structure, see Technical Information (TI176C/07/en)Turbimax W CUS41•Turbidity sensor for wastewater and solid content measurements, 90 ° scattered light method •Ordering acc. to product structure, see Technical Information (TI177C/07/en)Connection accessoriesCYK81 measuring cable•Non-terminated cable for extending the sensor cables (e.g. Memosens)•2x2 wires, twisted with shield and PVC sheath (2x 2x 0.5 mm 2 + shield)•Goods sold by meter, order no.: 51502543Junction box RM•For cable extension (e.g. for Memosens sensors)•5 terminals•Cable entries: 2 x Pg 13.5•Material: PC•Ingress protection: IP 65•Order no.: 51500832Mounting accessoriesCYY101 weather protection cover for field devices, absolutely essential if operating the unit outdoors •Material: stainless steel 1.4031 (AISI 304)•Order No. CYY101-AWeather protection cover for field devicesLiquisys M CUM223/253Endress+Hauser 19Post mounting kit•For mounting of field housing on horizontal or vertical pipes (Ø max. 60 mm (2.36"))•Material: stainless steel 1.4301•order no. 50086842Post mounting kitCYY102 universal post•Square pipe for mounting transmitters •Material: stainless steel 1.4301 (AISI 304)•Order No. CYY102-AUniversal post。
EC TDS SALT 检测器 说明书
此份操作手册可在下列网站上下载所得： 或 操作手册EC/TDS/SALT 检测器大屏幕防水多范围电导率/总固体溶解物含量/盐度检测器附带温度显示简介感谢您选购内带微处理器的防水电导率/总固体溶解物含量/盐度检测器，配有超大双行显示器。
您所选购的产品为下列型号中的一款：• ECTestr11 • ECTestr11+ • TDSTestr11 • TDSTestr11+ • SALTTestr11无附带型号 (ECTestr11, TDSTestr11 & SALTTestr11) 带有用户可替换的二针型传感器，同时也带有多项简单易学的功能，诸如双重范围测量、保持功能、自动温度补偿(ATC) 以及自诊断信息等功能。
附带型号 (ECTestr11+ & TDSTestr11+) 带有用户可替换的盖帽式传感器，并带有其他附带功能，包括多范围测量、最多到3点的校正、高分辨率测定等。
在您开始使用之前取下电极保护帽，在酒精中将电极浸泡数分钟，以去除电极表面的油污，其会影响测量的准确性。
各键功能注释：INC和DEC键位于电池盒内。
参见图1注释：对于ECTestr11 & ECTestr11+型号的仪器，其HOLD键上面写的是“HOLD/ENT”开机按ON/OFF键打开检测器。
液晶显示器上将显示如图2所示的开机流程。
开机后如果您8.5秒没有按任何键，仪器将自动关闭来保存电池。
选择范围根据您选择的产品，您可以把检测器的读书限定在一个特别的测量分为 (PU, LO或HI)，或者满量程 (AUTO)。
默认值为AUTO。
如果您设定的范围为非AUTO，则检测器在校正过程中只能使用所设定的特别范围。
如果您所测样品的电导率/TDS大于所设定的测量范围，则LCD上会显示“OR”的错误信息。
各型号的测量范围参见样品型号一章。
范围选择步骤：1.关闭检测器。
按住°C/°F键不放，然后用ON/OFF键打开检测器。
托莱斯科技数字水质监测站技术说明书
水质监测站技术说明书
水质监测站主要监测水质PH、EC、水温、溶解氧，可应用于无人值守、长期性恶劣环境下的水文监测场合，并且监测站的整体性能不会受监测环境的盐碱度、污染程度等各类恶劣环境的影响。
水质监测站的功能特点：
1、采集器：采用工业级处理芯片，搭配ABS外壳，整体轻便、坚固美观。
具备192*64全点阵液晶显示，可完成图形显示或12*4个汉字显示（可选配7寸液晶显示屏幕），适用于各种恶劣环境。
2、具有外部U盘存储扩展功能。
3、传感器： PH、电导率、溶解氧等各种气象要素传感器（可根据需求选配）。
4、支架：主杆表面采用热镀锌、静电喷塑工艺处理，抗腐蚀、抗氧化性强。
5、气象数据分析软件:
（1）数据查询功能：支持任意时间段的各类实时数据、历史数据的查询、导出、打印功能。
（2）数据统计功能：支持单要素统计功能：可按年、月、日、小时、10分钟或任意时间段进行单要素最大值、最小值、平均值的统计。
（3）数据图表功能：根据采集的数据可以形成实时曲线，并可以以柱形图、饼状图等直观的方式呈现。
托莱斯PM2.5、PM10二合一传感器技术说明书
PM2.5/PM10二合一传感器技术说明书
PM2.5/PM10二合一传感器（变送器）是一款基于激光散射原理的数字式通用颗粒物浓度传感器，可连续采集并计算单位体积内空气中不同粒径的悬浮颗粒物个数，即颗粒物浓度分布，进而换算成为质量浓度，并以通用数字接口形式输出。
本传感器可嵌入各种与空气中悬浮颗粒物浓度相关的仪器仪表或环境改善设备，为其提供及时准确的浓度数据。
PM2.5/PM10二合一传感器的技术参数：
1、PM10:量程范围：0～2000ug/m3
2、准确度：±10%
3、分辨率：1 ug/m3
4、PM2.5:量程范围：0～1000ug/m3
5、准确度：±10%
6、分辨率：1 ug/m3。
水质监测仪说明书
导言该chemtrol 250系列控制器是基于微处理器的数字控制器设计，监测和控制清洁和pH值在seimming泳池，矿泉疗养浴场，冷却, 冷却水塔及工业应用该控制器可与三种类型的传感器测量水的酸度（pH值）和清洁水平，无论是百万分之一（零件万元或毫克/升）或ORP的在毫伏计窗体顶端这本手册涵盖的新版本（ 4 .. 0和）的五种模式chemtrol 255ppm / pH值控制器chemtrol 250ORP / pH值控制器chemtrol 240PH / pH值控制器chemtrol 235PPM / pH值控制器chemtrol 230ORP / pH值控制器游离氯所示的图1 ，游离氯在水中是在平衡下的两种形式分子hoci ，强烈的消毒剂和氧化剂电离保险业监理处。
薄弱消毒剂和氧化剂在pH值7.5 ，有两种形式，是在平等的比例50 ％，每个较低的pH值，hoci占主导地位较高的pH值，保监处是主导.ORP的控制（模型230/250）该ORP的传感器的显示电压（中压）所产生的氧化剂，在水它响应了强烈的氧化剂，如hoci及其溴相当于古特白刺，它也回应其他强有力的氧化剂是用在水处理中的应用, 如臭氧（03 ）或钾monopersulfate(kso3)因为hoci是首要的氧化剂.这信号酒店该ORP的传感器随pH值增加重要性.这是不具体，以氯或溴和回应其他氧化剂。
氯或溴浓度须生成一个理想的ORP的价值不同，与pH值和整体水质，特别是总溶解固体（全港发展策略）的浓度，有机负荷和氰尿酸浓度稳定剂该ORP的设定的预设值控制器是700毫伏，这是建议，以杀死细菌和细菌和保持良好水质ppm的控制该ppm的传感器是针对游离氯.控制器displqys的浓度，总游离氯（hoci +保险业监理处- ）在百万分之一（每100万毫克/公升）。
它没有作出回应，溴和/或氧化剂该ppm的设定的预设值控制器是1.0 ppm的是建议，以杀死细菌和细菌和保持水质良好该ppm的设定的预设值控制器是1.0 ppm的是建议，以杀死细菌和细菌和保持水质良好,该ppm的设定的预设值控制器是1.0 ppm的是建议，以杀死细菌和细菌和保持水质良好.水化学出发之前的自动化控制，测试，水化学，以确保pH值，三聚氰酸和溶解性总固体是内部范围的建议，由国家水疗池和研究所P H值应予以调整，手动与7.4至7.6，这是低于7.0或以上8.0 ，控制器将显示报警的条件，并防止饲（可编程选项） 。
托莱斯科技光合有效辐射智能传感器技术说明书
光合有效辐射智能传感器技术说明书
光合有效辐射表（光合作用传感器）是一款用于测量400～700nm波长范围内自然光的光合有效辐射产品，使用简单，可直接与数字电压表或数据采集器相连，并可全天候使用。
光合有效辐射智能传感器的功能特点：
（1）符合WMO世界气象组织规范（CIMO Guide）
（2）适用于各种恶劣环境
（3）稳定性好
（4）无源精确测量
（5）灵敏度高
（6）使用方便，免维护
光合有效辐射智能传感器的工作原理：
光合有效辐射表采用硅光探测器，通过一个400～700nm的光学滤光器，当有光照时，产生一个与入射辐射强度成正比的电压信号，并且其灵敏度与入射光的直射角度的余弦成正比。
每台光合有效辐射表都给出各自的灵敏度，并可以直接读出单位为μmol/m2·s 的测量数值。
光合有效辐射智能传感器的技术参数：
光合有效辐射表又称光量子数，主要用于测量400～700nm波长范围内的自然光的光合有效辐射，体积小巧，运用方便；
1、光谱范围：400～700nm
2、量程： 0～2000?molm-2?s-1、0～2000 W/m2
3、供电方式：DC5V
4、输出形式：0~2.5V
5、响应时间：约1s（99%）
6、温度相关：最大0.05%/℃
7、余弦校正：上至80°入射角
8、工作温度：-40°至65°
9、相对湿度：0～100%
10、灵敏度：5～50v/Min/s
11、内阻：＜2K。
二氧化氯传感器操作手册
正确使用 本传感器仅用于测定和控制二氧化氯(ClO2)的浓度! 本传感器不可用于含有表面活性剂的水或溶液。 禁止用于其它用途和改型！ 传感器探头不电隔离。
警告
— 此传感器只可安装于 ProMinent® DLGIII 或 DGM 型在线传感器护套中，否则不能保证流量参数 的准确（请看 15 章的“技术参数”）。
功能 二氧化氯透过膜进入检测腔与集电极接触（工作电极）。在集电极处，二氧化氯吸收来自反电极的电子。 反电极又作为参考电极。发生下面的电极反应： ClO2 + 5e- + 4H+ à Cl- + 2H2O 阳极（反电极/参照系） 5Ag à 5 Ag+ + 5e本传感器实际上对氯（<2%）没有横向敏感性，所以可用来检测含有氯的二氧化氯溶液。由于在集电 极和反电极之间施加了称为极性电压的电压，在两个电极间有电流流过。电流与样液中的二氧化氯浓 度成正比。电流经电子电路放大转换为标准的输出信号（4~20mA）。该信号由安装在传感器杆中的温 度传感器进行温度补偿。
3 结构和功能
水质EC检测试仪的工作原理
水质EC检测试仪的工作原理
水质EC（电导率）检测试仪是用于测量水体电导率的设备，其工作原理基于水中导电性的特性。
以下是一般水质EC检测试仪的可能工作原理：
1.电导率的定义：电导率是指单位长度内电流通过单位横截面积时的电导性。
在水中，电导率取决于水中存在的离子浓度和它们的电荷。
纯净水中电导率较低，而溶解有盐分或其他离子的水体具有较高的电导率。
2.电极系统：水质EC检测试仪通常包含两个电极，用于将电流引入和流出被测试的水体。
电极通常制成导电性好的材料，如不锈钢。
3.交流电流：水质EC检测试仪通过在被测水体中施加交流电流，测量电流和电压之间的关系，以计算水体的电导率。
4.欧姆定律：根据欧姆定律，电流（（I）与电压（（V）和电阻（（R）之间的关系可以表示为I=V/R。
在水质EC检测试仪中，电导率（（G）与电流密度（（I/A）和电场强度（（V/d）之间的关系可以表示为G=I/(AV/d)，其中A是电流通过的横截面积，d是电流通过的长度。
5.电导率测量：通过测量施加的电流和测量的电压，水质EC检测试仪可以计算水体的电导率。
这通常是通过将测量结果与已知标准水体的电导率进行比较来进行校准的。
6.温度补偿：电导率与温度密切相关，因此一些水质EC检测试仪可能包含温度传感器，用于进行温度补偿。
通过根据温度变化调整测得的电导率值，提高测量的准确性。
需要注意的是，不同型号和品牌的水质EC检测试仪可能采用不同的传感器类型、电极设计和测量技术，因此具体的工作原理可能有所不同。
在使用水质EC检测试仪时，应仔细阅读设备的说明书以了解其工作原理和正确操作方式。
水质检测仪参考型号说明书
Multifunctional—use as a benchtop laboratory meter or as a handheld in the fieldTDS CON °C/°FL S tore and recall up to 50 measurements with °C temperature (CON 11 meter) orup to 100 measurements with °C or °F temperature (CON 110 meter)L C ON 110 meter features RS-232 output—download data to a computer or printer! L C ON 110 meter includes FREE PC Datalog Assist Software to import data into popular spreadsheet programsThe CON 11 and CON 110 meters feature dual-line LCD that allows viewing ofconductivity or TDS and temperature simultaneously. Both models allow selection between manual and automatic temperature compensation (ATC) for correct values, even with changing solution temperatures. Normalization temperature and temperature coefficients are also customizable.Selectable auto-ranging function selects the correct range for best resolution and fastest response. Calibrate the meters with a single or multi-point calibration for greater linearity. Calibration points can be automatically selected from programmed standard values or manually entered values specific for the application.Selectable cell constants of 0.1,1.0, or 10.0 and adjustable TDS conversion factors between 0.4 to 1.0 can be set for accurate and precise measurements in applicationsfrom pure water to solutions up to 200 mS. Use the built-in stands for benchtop operation or use battery power for handheld field operation. Meters operate up to 200 hours on a single set of batteries and have a selectable auto-off function that shuts down the meter after 20 minutes of nonuse. Select meter kits for storage and field operation.Meters include: conductivity cell 35608-50 and batteries. CON 110 meter also includes Datalog Assist PC software on CD-ROM.Meter kits include: conductivity cell 35608-50, calibration solution pouches (four each of 447 μS, 1413 μS, 2764 μS, and 15,000 μS), four rinse pouches, sample bottles, batteries, and hard side carrying case. CON 110 meter kit also includes Datalog Assist PC software on CD-ROM.。
AquaTROLL500 600BGA-PC传感器快速入门指南说明书
!有关详细的校准说明，请参阅仪器手册或快速启动指南，以了解您的仪器..安装传感器。
使用前请用清水冲洗传感器从仪器上拆下限流器。
如果安装请拆下传感器端口堵头。
润滑传感器底端O 型圈。
安装传感器。
将限流器调整为校准模式。
校准和部署。
用VuSitu 或Win-Situ 软件连接仪器。
从菜单中选择校准向。
选择BGA-PC 选项，并按照提示说明操作。
校准后将限流器翻转到部署模式。
入门指南说明书Aqual TROLL500/600 BGA-PC 传感器概述In-situ BGA-PC 传感器用于测量天然水、地表水、地下水、自来水和水产养殖应用中的BGA-PC 含量。
12为了校准BGA-PC 传感器，根据下面的说明配备罗丹明WT 溶液。
1. 从2.5%罗丹明WT 溶液开始。
用移液管取 1.0 mL 的溶液放入到 250ml 的a 类容量瓶中。
2. 用去离子水将烧瓶定容，得到的溶液为100mg/L 罗丹明WT 。
3. 为了获得200µg/L 浓度的溶液，用移液管取2.0毫升100mg/L的溶液放入1000毫升的烧瓶中。
4. 用去离子水定容。
使用不透明的容器将 100 mg/L 的溶液储存在 阴凉黑暗的地方，储存 时间可达6个月。
浓度指南和预期校准值目标浓度100mg /L 罗丹明 WT 25°C 时的预期校准值25°C 时的预期RFU 值0µg/L （去离子水）无100µg/L1.0ml80µg/L(ppb)8200µg/L2.0ml159µg/L(ppb)16400µg/L4.0ml309µg/L(ppb)31*这些值仅供参考。
实际值可能会根据用户准备的标准液而有所不同。
!在阳光直射或具有高反射表面的环境中部署时要注意。
环境光会干扰传感器读数。
!使用前再准备200µg/L 的溶液，校准后即丢弃。
水质监测传感器设备说明书
Transmitter for oxygen sensorsApplication•Wastewater treatment plants and wastewater treatment •Water treatment and drinking water monitoring •Surface water: rivers, lakes, sea•Fish farming•Boiler feedwater (trace measurement)Your benefits•Field or panel-mounted housing•Universal application•Easy to use–Simple menu structure–Simple calibration in air, air-saturated water or medium •Manual contact control and user-definedalarm configuration The basic device can be extended with:•2 or 4 contacts for use as–Limit contacts (also for temperature)–P(ID) controller–Timer for simple rinse processes or Chemoclean•Plus package:–Configurable current output characteristic–Cleaning started automatically–Process monitoring–Sensor signal live check•HART or PROFIBUS-PA/-DP•2nd current output: temperature, main measured value, actuating variable•Current input for flow monitoring or for feedforward controlProducts Solutions ServicesTechnical InformationLiquisys M COM223/253Dissolved oxygen measurementTI00199C/07/EN/15.1471273529Liquisys M COM223/2532Endress+HauserFunction and system designMeasuring systemA complete measuring system comprises:•Transmitter Liquisys M COM223 or COM253•Oxygen sensor–COS41 for Liquisys M COM2x3-DS/DX –COS61 for Liquisys M COM2x3-WS/WX Optionally:•Extension cable OM, junction box VS•Weather protection cover CYY101 for field housing1Complete measuring systems1Oxygen sensor2Immersion assembly CYA1123Universal suspended assembly holder CYH1124Weather protection cover CYY1015Liquisys M COM2536Liquisys M COM2237Retractable assembly COA451Liquisys M COM223/253Endress+Hauser 3Equipment architectureBlock diagramCOM2x3-DS/DX (COS41)2Block circuit diagram COM2x3-DS/DX A COS41 sensorH Relay 1 (current-free contact position)B Signal output 1, oxygen I Relay 2 (current-free contact position)C Signal output 2, temperature J Relay 3 (current-free contact position)D Binary input 1 (hold)K Relay 4 (current-free contact position)E Binary input 2 (Chemoclean)L Current input 4 to 20 mA F Auxiliary voltage outputM Power supplyGAlarm (current-free contact position)*Auxiliary voltage, terminal 85/86 can be usedThe device is approved for protection class II and is generally operated without a protective ground connection.Liquisys M COM223/2534Endress+HauserCOM2x3-WS/WX (COS61 from serial number 79xxxx)3Block circuit diagram COM2x3-WS/WX A COS61 sensor I Alarm (current-free contact position)B VS box for extensionJ Relay 1 (current-free contact position)CCOM253: plug-in connection for O 2 connectorCOM223: connector of sensor cable must be removed or VS box must be used KRelay 2 (current-free contact position)D Signal output 1, oxygen L Relay 3 (current-free contact position)E Signal output 2, temperature M Relay 4 (current-free contact position)F Binary input 1 (hold)N Current input 4 to 20 mAG Binary input 2 (Chemoclean)O Power supplyHAuxiliary voltage output*Auxiliary voltage, terminal 85/86 can be usedThe device is approved for protection class II and is generally operated without a protective ground connection.No function is associated with terminals 18 and 19 when a COS61 is connected.Liquisys M COM223/253Endress+Hauser 5DependabilityReliabilityCalibrationAmperometric sensors have no zero current and therefore only require one-point calibration. This calibration is performed in air, in air-saturated water or by reference calibration in the medium.The optical sensor is calibrated when delivered and can be calibrated in the air and at the zero point if necessary.Sensor live check (process check system, PCS (Plus package))The process check system (PCS) checks the measuring signal for stagnation. An alarm is triggered if the measuring signal does not change over a specific period (several measured values).The main causes of stagnating measured values are:•Contaminated sensor, or sensor outside of medium •Sensor defective•Process error (e.g. through control system)Current output configuration (Plus package)In order to display wide measuring ranges while still achieving a high resolution in specific ranges,the current output can be configured as required via a table. This permits bilinear and quasi-logarithmic curves etc.Second current outputThe second current output can be flexibly configured to output the temperature, the main measured value (conductivity, resistance, concentration) or the controller actuating variable.Current inputThe transmitter current input permits two different applications:•Flow monitoring with controller switch-off if flow falls below lower flow level in the main flow •Feedforward control to the controller The two functions can also be combined.Automatic pressure compensation (only DS/WS/WX versions)The oxygen concentration not only depends on the altitude but also on the weather conditions (pressure). Automatic pressure compensation also takes these fluctuations into consideration.SafetyProcess safetyDifferent alarms are required depending on the application and operator. The transmitter therefore permits the independent configuration of the fault-signaling contact and the error current for every individual error. Unnecessary or undesired alarms can be suppressed in this way. Up to four contacts can be used as limit contacts (also for temperature), as a P(ID) controller and for cleaning functions.The direct manual operation of the contacts (bypassing the menu) enables quick access to limit value, control or cleaning contacts. Any deviations can be quickly corrected in this way.InputMeasured valuesOxygenTemperature Measuring rangesConcentration 0 to 20 mg/l Saturation index 0 to 200 % SATPartial pressure 0 to 400 hPa (0 to 6 psi)Temperature -10 to 60 °C (can also be displayed in °F)Signal inputDS/DX version 0 to 3000 nAWS/WX versionDigital communication or 0 to -7500 mVLiquisys M COM223/253 Binary inputs Voltage10 to 50 VCurrent consumption Max. 10 mACurrent input 4 to 20 mA, galvanically isolatedLoad: 260 Ω for 20 mA (voltage drop 5.2 V)OutputOutput signal0/4 to 20 mA, galvanically isolated, activeHARTSignal encoding Frequency Shift Keying (FSK) + 0.5 mA via current output signalData transmission rate1200 baudGalvanic isolation YesPROFIBUS PASignal encoding Manchester Bus Powered (MBP)Data transmission rate31.25 kBit/s, voltage modeGalvanic isolation Yes (IO modules)PROFIBUS DPSignal encoding RS485Data transmission rate9.6 kBd, 19.2 kBd, 93.75 kBd, 187.5 kBd, 500 kBd, 1.5 MBdGalvanic isolation Yes (IO modules)Signal on alarm 2.4 or 22 mA in the event of an errorLoad Max. 500 ΩTransmission range ConcentrationΔ 0.2 to Δ 20 mg/lSaturation indexΔ 2 to Δ 200 % SATPartial pressureΔ 4 to Δ 400 hPaSignal resolution Max. 700 digits/mASeparation voltage Max. 350 V RMS / 500 V DCAuxiliary voltage output Output voltage15 V ± 0.6 VOutput current Max. 10 mAContact outputs Switching current with ohmic load (cos φ = 1)Max. 2 ASwitching current with inductive load (cos φ = 0.4)Max. 2 ASwitching voltage Max. 250 V AC, 30 V DCSwitching power with ohmic load (cos φ = 1)Max. 500 VA AC, 60 W DCSwitching power with inductive load (cos φ = 0.4)Max. 500 VA AC, 60 W DCLimit contactors Pickup/dropout delay0 to 2000 s6Endress+HauserLiquisys M COM223/253Endress+Hauser 7Controller Function (configurable)Pulse length/pulse frequency controller,continuous controllerController behavior P, PI, PD, PID, basic load dosing Control gain K p0.01 to 20.00Integral action time T n 0.0 to 999.9 min Derivative action time T v0.0 to 999.9 min Period length for pulse length controller 0.5 to 999.9 s Frequency for pulse frequency controller 60 to 180 min -1Basic load 0 to 40 % of max. actuating variable AlarmFunction (switchable)Latching/momentary contactAlarm threshold adjustment range O 2 / temperature: entire measuring range depending on sensor used Alarm delay0 to 2000 s Monitoring time for lower limit violation 0 to 2000 min Monitoring time for upper limit violation0 to 2000 minProtocol-specific dataHARTManufacturer ID 11h Device type0094h Transmitter-specific revision 0001h HART version5.0Device description files (DD)/hart HART load (communication resistor)250 ΩDevice variables None (only dynamic variables PV and SV)Supported features-PROFIBUS PA Manufacturer ID 11h Device type 1518h Device revision 0001h Profile version 2.0GSD files /profibusGSD version Output values Primary value, temperature Input variables PCS display valueSupported featuresDevice lock: The device can be locked using the hardware or software.Liquisys M COM223/2538Endress+HauserPROFIBUS DP Manufacturer ID 11h Device type 151E h Profile version 2.0GSD files /profibusGSD version Output values Primary value, temperature Input variables PCS display valueSupported featuresDevice lock: The device can be locked using the hardware or software.Power supplySupply voltageDepending on order version:•100/115/230 V AC +10/-15 %, 48 to 62 Hz •24 V AC/DC +20/-15 %Power supply via fieldbusHART Supply voltageNot applicable, active current outputs Reverse polarity protectionNot applicable, active current outputsPROFIBUS PA Supply voltage9 V to 32 V, max. 35 V Sensitivity to reverse polarityNo FISCO/FNICO compliant according to IEC 60079-27NoPROFIBUS DP Supply voltage9 V to 32 V, max. 35 V Sensitivity to reverse polarityNot applicable FISCO/FNICO compliant according to IEC 60079-27NoPower consumption Max. 7.5 VAMains fuse Fine-wire fuse, semi-delay 250 V/3.15 ACircuit breakerThe device does not have a power switch‣The customer must provide a protected circuit breaker in the vicinity of the device.‣The circuit breaker must be a switch or power switch, and you must label it as the circuit breakerfor the device.‣At the supply point, the power supply for the 24 V versions must be isolated from dangerous livecables by double or reinforced insulation.Cable specificationCable length COS61Max. 100 m (330 ft)Cable length COS41Max. 50 m (160 ft)Liquisys M COM223/253Endress+Hauser 9Overvoltage protection According to EN 61000-4-5Sensor connectionThe oxygen sensors are supplied with a measuring cable. Use a junction box and a cable to extend this measuring cable (see Accessories).4COS41 to COM2x3-DX/DS5COS61 to COM2x3-WX/WSPerformance characteristicsReference operatingconditionsReference temperature:25 ˚C (77 ˚F)Reference pressure:1013 hPa (15 psi)Reference application:Air-saturated waterMeasured value resolutionOxygen0.01 mg/l / 0.1 % SAT / 1 hPa Temperature 0.1 °CMaximum measured errorDisplayOxygen Max. 0.5 % of measuring range Temperature Max. 1.0 % of measuring range Signal outputOxygenMax. 0.75 % of measuring range TemperatureMax. 1.25 % of measuring rangeMeasured errors in accordance with DIN IEC 746 Part 1, at rated operating conditionsRepeatability Max. 0.2 % of measuring range Slope adjustmentCOS4175 to 140 % (nominal 290 nA, in air, 20 °C, 1013 hPa)COS6175 to 140 % (nominal 1340 nA, in air, 20 °C, 1013 hPa)Liquisys M COM223/25310Endress+HauserInstallationInstallation instructionsField device wall mounting6Field device wall mounting 1Fixing bore holes 2Plastic capsField device post mounting7Field device on horizontal or vertical pipes 1Securing screws 2Fixing screws 3Securing plateLiquisys M COM223/2538Field device with universal post and weather protection cover1Bore holes in the weather protection cover to secure to the upright post2Bore holes in the upright post to secure the weather protection cover3Bore holes in the weather protection cover to secure the field devicePanel mounting9Dimensions in mm (inch)1Mounting plate2Seal3Tensioning screws*Necessary installation depthEndress+Hauser11Liquisys M COM223/25312Endress+HauserEnvironmentAmbient temperature range -10 to +55 °C (+10 to +130 °F)Storage temperature –25 to +65 °C (-10 to +150 °F)Electromagnetic compatibility Interference emission and interference immunity as per EN 61326-1:2006, EN 61326-2-3:2006Degree of protection Field deviceIP 65 / integrity according to NEMA 4X Panel-mounted device IP 54 (front), IP 30 (housing)Electrical safety As per EN/IEC 61010-1:2010, overvoltage category II for installations up to 2000 m (6500 ft) above MSLCSA Device versions with CSA General Purpose approval are certified for indoor use.Relative humidity 10 to 95%, not condensingDegree of contamination The product is suitable for pollution degree 2.Mechanical constructionDesign 1234A002464010View into the field device housing 1Removable electronics box 2Terminals 3Partition plate 4FuseLiquisys M COM223/25311Field device: dimensions in mm (inch)12Panel-mounted device: dimensions in mm (inch)Weight Panel-mounted device Max. 0.7 kg (1.54 lbs.)Field device Max. 2.3 kg (5.07 lbs.)Endress+Hauser13Liquisys M COM223/25314Endress+HauserMaterials Panel-mounted device housingPolycarbonate Field housingABS PC FR Front membrane Polyester, UV-resistant TerminalsCable cross-section Max. 2.5 mm 2 (14 AWG)OperabilityOperating concept All the device's operating functions are arranged in a clear menu structure. The individual parameters can be selected and modified once the access code has been entered.Display and operating elementsThe display shows the current measured value and the temperature simultaneously, which means you have an overview of the most important process data at once. Help text in the configuration menu helps users configure the device parameters.13Operating elements 1LC display for displaying the measured values and configuration data 2Key to switch relays in manual mode and to display the active contact 3LED for alarm function 4Changeover switch for automatic/manual mode 5LEDs for limit contactor relay (switch status)6Main operating keys for calibration and device configuration 7Field for user-defined informationCertificates and approvalsmark The product meets the requirements of the harmonized European standards. As such, it complies with the legal specifications of the EC directives. The manufacturer confirms successful testing of theproduct by affixing to it the mark.CSA General PurposeThe following device versions meet the requirements of CSA and ANSI/UL for Canada and the US:•COM253-**2/3/7***•COM223-**2/3/7***Liquisys M COM223/253Endress+Hauser 15Ordering informationProduct page //com253Product Configurator The navigation area is located on the right of the product page.2.Under "Device support" click "Configure your selected product". The Configurator opens in a separate window.3.Select all the options to configure the device in line with your requirements. In this way, you receive a valid and complete order code for the device.4.Export the order code as a PDF or Excel file. To do so, click the appropriate button at the top of the screen.Scope of delivery The delivery of the field device comprises:•1 transmitter COM253•1 plug-in screw terminal, 3-pin •1 cable gland Pg 7•1 cable gland Pg 16 reduced •2 cable glands Pg 13.5•1 set of Operating Instructions •For versions with HART communication:1 set of Operating Instructions: Field communication with HART •For versions with PROFIBUS interface:1 set of Operating Instructions: Field communication with PROFIBUS PA/DPThe delivery of the panel-mounted device comprises:•1 transmitter COM223•1 set of plug-in screw terminals •2 tensioning screws •1 set of Operating Instructions •For versions with HART communication:1 set of Operating Instructions: Field communication with HART •For versions with PROFIBUS interface:1 set of Operating Instructions: Field communication with PROFIBUS PA/DPLiquisys M COM223/25316Endress+HauserAccessoriesThe following are the most important accessories available at the time this documentation was issued. For accessories not listed here, please contact your service or sales office.Sensors Oxymax COS41•Oxygen sensor for drinking water and industrial water measurement, amperometric measuring principle •Material: POM •Product Configurator on the product page: /cos41Technical Information TI00248COxymax COS61•Optical oxygen sensor for drinking water and industrial water measurement •Measuring principle: quenching •Material: stainless steel 1.4571 (AISI 316Ti)•Product Configurator on the product page: /cos61Technical Information TI00387CConnection accessories CMK •Unterminated measuring cable for COS41 oxygen sensors •For extension between VBM junction box and transmitter •Sold by meter, Order No.: 50005374OMK •Unterminated measuring cable for COS61 oxygen sensors •For extension between VS junction box and transmitter •Sold by meter, Order No.: 50004124VBM •Junction box for cable extension •10 terminal strips •Cable entries: 2 x Pg 13.5 or 2 x NPT ½"•Material: aluminum •Degree of protection: IP 65•Order numbers –Cable entries Pg 13.5 : 50003987–Cable entries NPT ½": 51500177VS •Junction box for cable extension of COS61 sensor with SXP plug-in connector •With socket and 7-pin connector •Degree of protection: IP 65•Order number: 50001054Installation accessories CYY101•Weather protection cover for field devices •Absolutely essential for field installation •Material: stainless steel 1.4301 (AISI 304)•Order No. CYY101-A14Dimensions in mm (inch)Liquisys M COM223/253Endress+Hauser 17Post mounting kit •For securing the field housing to horizontal and vertical posts and pipes •Material: stainless steel 1.4301 (AISI 304)•Order No. 5008684215Dimensions in mm (inch)Universal post CYY102•Square pipe for mounting transmitters •Material: stainless steel 1.4301 (AISI 304)•Order No. CYY102-A16Dimensions in mm (inch)。
EC水质分析仪中的应用与重要性
EC水质分析仪中的应用与重要性在环境保护与水资源管理的宏大议题中，EC水质分析仪以其测量技术和广泛的应用领域，成为了水质监测领域中的一颗璀璨明珠。
EC，即电导率（Electrical Conductivity），是衡量水体中溶解离子浓度的一个重要指标，而EC水质分析仪正是通过准确测量这一指标，为我们揭示了水质的真实面貌。
一、EC水质分析仪的工作原理EC水质分析仪的核心在于其内置的传感器，该传感器能够感知水体中离子的导电性，从而计算出电导率值。
电导率的高低反映了水体中溶解物质的多少，包括盐类、矿物质、有机物等。
纯净水的电导率较低，而含有大量溶解物质的水体则具有较高的电导率。
EC水质分析仪通过准确测量这一数值，帮助我们了解水体的总体状况，为水质管理提供科学依据。
二、EC水质分析仪的应用领域EC水质分析仪的应用范围广泛，涵盖了饮用水处理、工业废水处理、环境监测、农业灌溉、水产养殖等多个领域。
在饮用水处理中，EC水质分析仪能够实时监测水源及各个处理阶段的水质变化，保障出厂水符合国家饮用水标准。
在工业废水处理中，它能够帮助管理人员优化废水处理工艺，减少污染物排放，实现绿色生产。
在环境监测中，EC水质分析仪能够及时发现水体污染情况，为环境保护部门提供决策支持。
此外，在农业灌溉和水产养殖中，EC水质分析仪的应用也有助于提高水资源利用效率，保障农作物和水生生物的健康生长。
三、EC水质分析仪的智能化发展随着科技的进步，EC水质分析仪也在逐步实现智能化。
现代EC水质分析仪不仅具备高精度测量功能，还集成了远程通信技术，能够实时将监测数据上传至云平台，实现远程监控与数据分析。
用户可随时随地查看水质状况，及时调整处理方案，提高了水质管理的效率和科学性。
四、结语EC水质分析仪以其测量技术和广泛的应用领域，成为了水质监测领域中的智慧之眼。
它不仅能够帮助我们准确了解水体的真实状况，还能够为水质管理提供科学依据，为环境保护和水资源管理贡献力量。
水质电导率计EC59 EC60 使用说明书
It is recommended to repl ace the batteries immediately.To replace the batteries unscrew the battery compartment cap and repl ace al l four 1.5 V batteries whi l e paying attention to their po arity. Make sure the gasket is in p ace before screwing back the cap.Batteries should only be replaced in a non-hazardous area using the battery type specified in this instruction manual. ACCESSORIESMI59P Replaceable probe for EC59 & EC60M10030B12.88 mS/cm calibration solution,20 ml sachet, 25 pcs.M10031B1413 µS/cm calibration solution,20 ml sachet, 25 pcs.MA906012.88 mS/cm calibration solution,230 ml bottleMA90611413 µS/cm calibration solution,230 ml bottleMA9016Cleaning solution, 230 mlM10000B Rinse solution, 20 ml sachet, 25 pcs. SPECIFICATIONSRange0 to 3999 µS/cm / 0 to 2000 ppm (EC59)0.00 to 20.00 mS/cm / 0.00 to 10.00 ppt (EC60) 0.0 to 60.0 °C / 32.0 to 140.0 °FResolution1 µS/cm / 1 ppm (EC59)0.01 mS/cm / 0.01 ppt (EC60)0.1 °C / 0.1 °FAccuracy (@25 °C / 77 °F)±2 % FS (EC/TDS) / ±0.5 °C / ±1 °F Temperature CompensationAutomatic, with ß=0.0 to 2.4 %/°C Calibration Automatic, 1 pointProbe Repl aceabl eMI59P Environment0 to 50 °C; 100 % RH max. Battery Type 4 x 1.5 V; IEC LR44, A76 Battery Life Approx. 100 hours of use Auto-off After 8 min. of non-use Dimensions / Weight200 x dia 38 mm / 100 g CERTIFICATIONMi waukee Instruments conform tothe CE European Directives.Disposal of Electrical & ElectronicEquipment. Do not treat this productas househo d waste. Hand it overto the appropriate co ection pointfor the recyc ing of e ectrica andelectronic equipment.Disposal of waste batteries. This productcontains batteries. Do not dispose of them withother househo d waste. Hand them over to theappropriate collection point for recycling.Please note: proper product and battery disposalprevents potentia l negative consequencesfor human hea l th and the environment. Fordetai l ed information, contact your l oca lhouseho l d waste disposa l service or go to (USA & CAN)or .RECOMMENDATIONBefore using this product, make sure it is entirelysuitabl e for your specific appl ication and for theenvironment in which it is used. Any modificationintroduced by the user to the supplied equipmentmay compromise the tester’s performance. Foryour and the tester’s safety do not use or storethe tester in hazardous environment. To avoiddamage or burn, do not perform any measurementin microwave ovens.WARRANTYThese instruments are warranted against defectsin materia l s and manufacturing for a periodof 2 years from the date of purchase. Probe iswarranted for 6 months. This warranty is limitedto repair or free of charge rep acement if theinstrument cannot be repaired. Damage due toaccidents, misuse, tampering or lack of prescribedmaintenance is not covered by warranty. Ifservice is required, contact your local MilwaukeeInstruments Technical Service. If the repair is notcovered by the warranty, you will be notified of thecharges incurred. When shipping any instrument,make sure it is properl y packaged for compl eteprotection.ISTEC59 11/20RoHSCOMPLIANTSATISFACTIONGUARANTEEDEC59 & EC60 PROWaterproof 3-in-1Low RangeEC / TDS / TemperatureTesters (USA & CAN)1. Automatic Temperature Compensation indicator2. Instability indicator3. Percent indicator4. Calibration indicator5. Low battery indicator6. Measuring unit on main LCD7. Main LCD8. Temperature reading9. Secondary LCDOPERATIONAL GUIDEy Remove the probe cap and turn the tester on by pressing the ON/OFF/CAL button. Al the used segmentson the LCD wil be visible for 1 secondor as long as the button is pressed.y Immerse the probe in the sol ution to be tested and sel ect either EC or TDS mode with SET/HOLD.y Stir gent l y and wait for the reading to stabilize, i.e. the hourglass symbol on the LCD turns off.y The EC (or TDS) va l ue is automatica l l y compensated for temperature and wi l l be disp l ayed on the main LCD, whi e the temperature is shown on the secondary LCD.y To freeze the display, while in measurement mode, press and ho l d the SET/HOLD button. The “HOLD” message appears on the secondary display and the reading will be frozen on the LCD. Press any button to return to normal mode.y To turn the tester off, press the ON/OFF/CALbutton. The “OFF” message will appear onthe secondary display. Release the button.Notes:Before taking any measurement, make surethe tester is calibrated (the CAL tag is on).After use always turn the tester OFF, rinsethe probe with water and store it with theprotective cap.SETUPSetup mode a l l ows the se l ection oftemperature (°C or °F), TDS conversion factor(CONV) and temperature coefficient (BETA).To enter the Setup mode, press the ON/OFF/CAL button unti l “CAL” on the secondaryLCD is repl aced by “TEMP” and the currenttemperature unit (e.g. TEMP °C). Then:y for °C / °F se ection: use the SET/HOLDbutton; then press the ON/OFF/CALbutton three times to return to the normalmeasurement mode.y to change the TDS factor value: after settingthe temperature unit, press ON/OFF/CALonce to show the current value of the TDSconversion factor (e.g. 0.50 CONV). Selectthe desired value by using the SET/HOLDbutton, then press ON/OFF/CAL twice toreturn to the normal measurement mode.y to change the temperature coefficient: aftersetting the TDS factor, press ON/OFF/CAL toshow the current value of the temperaturecoefficient ß (e.g. 2.1 BETA). Use the SET/HOLD button to set the desired value, thenpress ON/OFF/CAL to return to the normalmeasurement mode.CALIBRATION PROCEDUREFor better accuracy, frequent cal ibration ofthe tester is recommended. Ca l ibration isa l so necessary after probe rep l acement,after testing aggressive chemicals and whereextreme accuracy is required.y From norma l EC operation mode, pressand hold the ON/OFF/CAL button until the“OFF” message on the secondary LCD issubstituted by “CAL”. Release the button.y Immerse the probe in the proper calibrationsolution: M10030 (12.88 mS/cm) for EC60and M10031 (1413 µS/cm) for EC59.y Once the calibration has been automaticallyperformed, the LCD wi l l show “OK” for1 second and the tester will return to thenormal measurement mode.y Since there is a known re l ationshipbetween EC and TDS readings, it is notnecessary to calibrate the tester in TDS.Note: When the calibration procedure iscompleted, the CAL tag is turned on.y To exit cal ibration and return to the l astca l ibration data press the SET/HOLDbutton. The secondary LCD ispl ays “ESC”for 1 second and the tester returns to thenormal measurement mode.y To reset to the default values and clear aprevious ca l ibration, press the ON/OFF/CAL button after entering the cal ibrationmode and before the cal ibration point isaccepted. The secondary LCD disp l ays“CLR” for 1 second, the tester resets to thedefault calibration and the CAL tag on theLCD turns off.PROBE REPLACEMENTy Remove the protective cap and unscrewthe plastic ring on the top of the probe.y Pul out the MI59P probe and repl ace itwith a new one.y Make sure the gaskets are in place beforescrewing back the ring.BATTERY REPLACEMENTWhen the batteries become weak, the batterysymbol on the LCD will light up to advise thatonly a few hours of working time is remaining.The tester is also provided with BEPS (BatteryError Prevention System), which avoids anyerroneous readings due to low battery levelby automatically switching the tester off.。
Sensorex水质传感器直接替换指南说明书
REPLACEMENT GUIDEDIRECT FIT REPLACEMENTS FOR POOL & SPAAcu-Trol CAT/Hayward Chemtrol Zodiac/Polaris Strantrol/EvoquaBECSys ControlomaticTime to replace the water quality sensors in your pool or spa monitoringsystem? Sensorex offers direct fit replacements for many popular makes and models of pH and ORP sensors. Sensorex replacements are built for direct fit compatibility: ready for simple installation right out of the box. Our replacements are ready when you need them, with several pool and spa replacement sensors stocked in small quantities available for 24 hour shipping. Install a replacement that will last: Sensorex products are built for reliable performance, and many models are designed for extended sensor lifetimes, with features like large electrolyte reservoirs. Use thisreplacement guide to find the right Sensorex sensor and quickly retrofit your water quality analysis system.REPLACEMENTS FOR:S420 SERIES:S420C-ORP/BTDS420C/BTD*Acu-Trol is a registered trademark of Pentair. No affiliation, endorsement or sponsorship is stated or implied.*Acu-Trol is a registered trademark of Pentair. No affiliation, endorsement or sponsorship is stated or implied.S150C-ORP/BNC S150C/BNCS150 SERIES:S265 SERIES:S265CS265C-ORPS465 SERIES:*24 hour shipping available*S465C S465C-ORP OTHER DIRECT FIT POOL & SPA REPLACEMENTS:S200C/BNC S500C-ORP/BNC*Acu-Trol is a registered trademark of Pentair. No affiliation, endorsement or sponsorship is stated or implied.。
智能水漏检测传感器说明书
QUICK INSTALLATION GUIDEv1.0SMART WATER LEAKAGESENSORWARNINGS1. Install water leakage sensor at areas where it may leak.2. Don’t install water leakage sensor at position of rainwater, lampblack, water vapor, etc.3. Don’t install water leakage sensor at water immersed position.INTRODUCTIONSmart Water Leakage sensor adopts ZigBee wireless module. Super low power consumption circuit design ensures the long battery lifespan. Separate design of body and sensor efficiently prevents the influence resulted from high humidity. High precision and sensitivity applicable for basement, machine room, hotel, water tower , pool, swimming pool, solar , kitchen, bathroom and other places may have water leakage or water overflow.SPECIFICATIONWorking voltage: DC3V (2 x AAA battery)Static current: 5uA Alarm current: 35mA Networking: ZigBeeWireless networking distance: 70 (open area)Working temperature: -10°C~+50°C Working humidity: max 95%RHBody dimensions: 76 x 36.6 x 16.5 mm Sensor dimensions: 28.3 x 26.5 x 12.2 mmTRADEMARKS Zipato and the Zipato logo are registered Trademarks. All other product names mentioned herein may be trademarks or registered trademarks of their respective companies.NOTICEAlthough Zipato has attempted to ensure the accuracy of the content of this manual, it is possible that this document may contain technical inaccuracies, typographical, or other errors. Zipato assumes no liability for any error in this publication, and for damages, whether direct, indirect, incidental, and consequential or otherwise, that may result from such error , including, but not limited to loss of data or profits.Zipato provides this publication “as is” without warranty of any kind, either express or implied, including, but not limited to implied warranties of merchantability or fitness for a particular purpose. The published information in the manual is subject to change without notice.Zipato reserves the right to make changes in the product design, layout, and driver revisions without notification to its users. This version of the Installation guide supersedes all previous versions.Networking holeLEDWater leakage sensor body120 cm cableBracketINSTALLATION .INSTALLATION STEP 1:Remove battery insulation film to power it onBATTERY REPLACEMENTReplace the battery correctly, following the battery positive and negative electrode.Please pay attention to environmental protection and dispose used batteries properly.INSTALLATION STEP 3:Tear off the gummed film and stick the equipment in the required area.INSTALLATION STEP 4:Insert Water leakage body into the bracket.INSTALLATION STEP 2:1. DEVICE INCLUSIONAccoridng to application prompt, press the button for 2 seconds after the networking equipment, green flash, appplication interface prompted, networking success.2. DEVICE FACTORY RESET- Long press networking button while installing batteries - Device Reset Locally notification is Transmitted.- Please use this procedure only when the network primary controller is missing or otherwise inoperable.Equipment network anti-dismantling keyLIMITED PRODUCT WARRANTGENERAL TERMSNothing in this Limited Product Warranty affects your statutory rights as a consumer.The Limited Product Warranty set forth below is given by Tri plus grupa d.o.o. (Europe) (herein referred to as “ZIPATO”). This Limited Product Warranty is only effective upon presentation of the proof of purchase. Upon further request by ZIPATO, this warranty card has to be presented, too.EXCEPT AS EXPRESSLY SET FORTH IN THIS LIMITED WARRANTY, ZIPATO MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ZIPATO EXPRESSLY DISCLAIMS ALL WARRANTIES NOT STATED IN THIS LIMITED WARRANTY. ANY IMPLIED WARRANTIES THAT MAY BE IMPOSED BY LAW ARE LIMITED IN DURATION TO THE LIMITED WARRANTY PERIOD. TO THE EXTENT ALLOWED BY LOCAL LAW, THE REMEDIES IN THIS WARRANTY STATEMENT ARE CUSTOMER’S SOLE AND EXCLUSIVE REMEDIES AGAINST ZIPATO. THEY DONOT, HOWEVER, AFFECT OR RESTRICT THE RIGHTS YOUHAVE AGAINST THE BUSINESS YOU BOUGHT A ZIPATOPRODUCT FROM. IN NO EVENT WILL ZIPATO BE LIABLE FORLOSS OF DATA OR FOR INDIRECT, SPECIAL, INCIDENTAL,CONSEQUENTIAL (INCLUDING LOST PROFIT OR DATA), OROTHER DAMAGE, WHETHER BASED IN CONTRACT, TORT,OR OTHERWISE. HOWEVER, NOTHING IN THIS AGREEMENTLIMITS ZIPATO’S LIABILITY TO YOU (I) IN THE EVENT OF DEATHOR PERSONAL INJ URY TO THE EXTENT RESULTING FROMZIPATO’S NEGLIGENCE, OR (II) TO THE EXTENT RESULTINGFROM ANY FRAUDULENT MISREPRESENTATION ON THEPART OF ZIPATO, OR (III) TO THE EXTENT ARISING UNDERPART 1 OF THE CONSUMER PROTECTION ACT 1987 OF THEUNITED KINGDOM. SOME STATES OR COUNTRIES DO NOTALLOW: (1) A DISCLAIMER OF IMPLIED WARRANTIES; (2) ALIMITATION ON HOW LONG AN IMPLIED WARRANTY LASTSOR THE EXCLUSION; OR (3) LIMITATION OF INCIDENTAL ORCONSEQUENTIAL DAMAGES FOR CONSUMER PRODUCTS.IN SUCH STATES OR COUNTRIES, SOME EXCLUSIONS ORLIMITATIONS OF THIS LIMITED WARRANTY MAY NOT APPLYTO YOU. THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGALRIGHTS. YOU MAY ALSO HAVE OTHER RIGHTS THAT MAY VARYFROM STATE TO STATE OR FROM COUNTRY TO COUNTRY. YOUARE ADVISED TO CONSULT APPLICABLE STATE OR COUNTRYLAWS FOR A FULL DETERMINATION OF YOUR RIGHTS.This Limited Product Warranty applies to ZIPATO brandedhardware products (collectively referred to as “ZIPATO HardwareProducts”) sold by ZIPATO (Europe), its European subsidiaries,affiliates, authorized resellers, or country distributors (collectivelyreferred to as “ZIPATO Resellers”) with this Limited ProductWarranty.The term “ZIPATO Hardware Product” is limited to thehardware components and all its internal componentsincluding firmware.The term “ZIPATO Hardware Product” DOES NOT include anysoftware applications or programs.G EOGRAPHICAL SCOPE OF THE LIMITEDPRODUCT WARRANTYThis Limited Product Warranty is applicable to HardwareProducts sold by Zipato Resellers in all countries listed at thebeginning of this document under the heading “Countries inwhich this ZIPATO Limited Product Warranty applies”. TheLimited Product Warranty will be honored in any country whereZIPATO or its authorized service providers offer warranty servicesubject to the terms and conditions set forth in this LimitedProduct Warranty. However, warranty service availability andresponse times may vary from country to country and may alsobe subject to registration requirements.LIMITATION OF PRODUCT WARRANTYZIPATO warrants that the products described below undernormal use are free from material defects in materials andworkmanship during the Limited Product Warranty Period setforth below (“Limited Product Warranty Period”), if the productis used and serviced in accordance with the user manual andother documentation provided to the purchaser at the time ofpurchase (or as amended from time to time).ZIPATO does not warrant that the products will operateuninterrupted or error-free or that all deficiencies, errors,defects or non-conformities will be corrected.This warranty shall not apply to problems resulting from:(a) unauthorized alterations or attachments; (b) negligence,abuse or misuse, including failure to operate the product inaccordance with specifications or interface requirements; (c)improper handling; (d) failure of goods or services not obtainedfrom ZIPATO or not subject to a then-effective ZIPATO warrantyor maintenance agreement; (e) improper use or storage; or(f) fire, water, acts of God or other catastrophic events. Thiswarranty shall also not apply to any particular product if anyZIPATO serial number has been removed or defaced in any way.ZIPATO IS NOT RESPONSIBLE FOR DAMAGE THAT OCCURS ASA RESULT OF YOUR FAILURE TO FOLLOW THE INSTRUCTIONSFOR THE ZIPATO HARDWARE PRODUCT.LIMITED PRODUCT WARRANTY PERIODThe Limited Product Warranty Period starts on the date ofpurchase from ZIPATO. Your dated sales or delivery receipt,showing the date of purchase of the product, is your proofof the purchase date. You may be required to provide proofof purchase as a condition of receiving warranty service. Youare entitled to warranty service according to the terms andconditions of this document if a repair to your ZIPATO brandedhardware is required within the Limited Product WarrantyPeriod.[Other than in respect of products for domestic use (inparticular those listed in the first and last boxes in the tablebelow), this Limited Product Warranty extends only to theoriginal end user purchaser of this ZIPATO Hardware Productand is not transferable to anyone who obtains ownership ofthe ZIPATO Hardware Product from the original end-userpurchaser.P RODUCT WARRANTY PERIOD TABLEPRODUCT TYPE Smart Water Leakage SensorPRODUCT WARRANTY PERIOD One (1) yearIMPORTANTThe content of “Product Type” listed above is subject to change;please refer to the for latest update.P ERFORMANCE OF THE LIMITED PRODUCTWARRANTYIf a product defect occurs, ZIPATO’s sole obligation shall beto repair or replace any defective Zipato Hardware Productfree of charge provided it is returned to an Authorized ZIPATOService Centre during the Limited Warranty Period. Such repairor replacement will be rendered by ZIPATO at an AuthorizedZIPATO Service Centre. All component parts or hardware products that are replaced under this Limited Product Warranty become the property of ZIPATO. The replacement part or product takes on the remaining Limited Warranty Period of the replaced part or product. The replacement product need not be new or of an identical make, model or part; ZIPATO may in its discretion replace the defective product (or any part thereof) with any reconditioned equivalent (or superior) product in all material respects to the defective product.WARRANTORTri plus grupa d.o.o.Banjavciceva 1110 000 ZagrebCROATIATEL +385 (0)1 4004 404FAX +385 (0)1 4004 405DECLARATION OF CONFORMITY The manufacturer Tri plus grupa d.o.o declares under our soleresponsibility that the product:Marketing model: Smart Water Leakage SensorRegulatory model: hm-hs1wl-mTrade/Brand name: Zipatois in conformity with the Directive 2014/53/EU and carries the CEmarking accordingly.ETSI EN 300 220-1 V2.4.1 (2012-05)ETSI EN 300 220-2 V2.4.1 (2012-05)ETSI EN 301 489-1 V1.9.2 (2011-09)ETSI EN 301 489-3 V1.6.1 (2013-08)EN 62479: 2010EN 60950-1: 2006+A11:2009+A1:2010+A12:2011+A2:2013Changes or modifications not expressly approved by Tri plusgrupa d.o.o. for compliance could void the user’s authority tooperate the equipment.DISPOSING AND RECYCLING YOURPRODUCTWhen it reaches end of life, dispose of the product accordingto your local enviromental laws, guidelines and regulations.This symbol on the product or packaging means thataccording to local laws and regulations needs to be disposedof separately from household waste. Once this product hasreached the end of its life, please take it to a collection point(recycle facilites) designated by your local authorities, somewill accept your product for free or simply drop it off at yourZipato re-seller store. By recycling the product and itspackaging in this manner you help to conserve the environmentand protect human health. At Zipato, we understand and arecommitted to reducing any impact our operations and productsmay have on the environment. To minimize this impact Zipatodesigns and builds its products to be as environmentallyfriendly as possible, by using recyclable, low toxic materials inboth products and packaging.COPYRIGHT© 2017 Tri plus grupa d.o.o. All Rights Reserved.No part of this manual may be reproduced or transmitted in anyform without the expressed, written permission of Tri plus grupad.o.o.。
pH值、EC控制器
pH值、EC控制器1 用户须知欢迎选购本公司pH值、EC控制器，在使用本仪器前，请详细阅读本说明书。
为使测量更精确，应定期对电极进行清洗和标定。
在使用过程中若发现仪器工作异常或损坏，请联系经销商，切勿自行修理。
2 产品简介本产品是我公司自主研发的新一代智能水质检测仪，拥有专利权。
人性化设计，采用中文菜单操作，具有稳定性高、重复性能优越、功能齐全等特点，能精确测量溶液中的pH值和EC值。
广泛用于环保、污水处理、火电、养殖、食品加工、冶金、化工、自来水、印染、造纸、制药、发酵、电镀等领域中的pH值、EC的在线监测。
3 仪表特点（1）可进行pH值、EC的测量、上下限控制、隔离4～20mA输出、隔离RS485通讯。
（2）可设置温度自动补偿或手动补偿，可接普通电极，复合电极，聚四氟等多种电极。
（3）pH值、EC上限报警，下限报警双路继电器，迟滞量可自由调整。
（4）隔离变送4～20mA输出，可任意设置（迁移和反转）量程范围，最大环路电阻大于750Ω。
（5）高性能CPU，良好的电磁兼容性能。
（6）密码管理功能，防止非专业人员的误操作。
（7）高性能4.3寸触摸屏，中文汉字显示。
（8）看门狗功能，确保仪表不会死机。
4 技术指标pH值测量范围：0～14EC测量范围：0.1电极：0～200µS/cm1.0电极：0～2000µS/cm10.0电极：0～20000µS/cm准确度：±0.02；±1%FS分辨率：0.01；0.01µS/cm；0.1µS/cm；1µS/cm稳定性：≤0.02/24h；±1%（FS）/24hpH标准溶液：4.00/6.86/9.18显示方式：4.3寸触摸屏温度补偿：0～100℃；手动/自动（NTC10K）输出信号：①、隔离RS485（标准Modbus-RTU协议）②、隔离4～20mA，最大环路电阻750Ω报警输出：高低限报警触点各一组（5A/250V AC），常开触点继电器供电电源：AC220V±10% 50Hz/60Hz（可定制DC24V供电）电源消耗：≤3W环境条件：温度0～60℃；湿度≤95%RH外形尺寸：144*144*115mm开孔尺寸：136*136mm。
水质监控仪使用手册
——按SETPOINT；
——按ORP;显示灯闪亮；
——按△上或▽下箭头;调整到所需ORP值；
——再次按{SETPOINT}键;以保存新设定的ORP值..
5、pH值的校准
选用优质的pH值调试剂;测出水中的准确pH值;将监控仪显示的pH值调较到所测出的数值..
6、如何校准pH值：
PH设定4.0至9.0安全系统视觉和遥控警示器
ORP精确度±5.0 mV ORP输出5Amp/120或230VAc
PH精确度±0.1pH pH输出5Amp/120或230VAC
ORP控制关/手动/自动/比例控投遥控警示不带电、听觉、视觉或电话拨号器
接线台：
黑
白
绿
红
白
黑
黑
白
绿
黑
白
绿
ORP
※低压流量开关
12、遥控警示器
该装置连接到位于控制板JP7的接线柱;用于启动遥控警示装置台如灯、蜂鸣器或钟铃等..该线路不带电..
该装置也可用于启动有留言讯息功能的自动电话机拨打机..
13、消毒剂pH值连锁装置
该装置是用于当pH值超越测试范围时;消毒剂自动停止投放的一种安全措施..这种功能对于使用能使水中的pH值增高的强碱性消毒剂、液态氯时尤为重要..
pH值应人工调整到7.4-7.6..如果pH值低于7.0或高于8.0;监控仪警示灯亮;投药器不工作..
为了增加氯在太阳紫外线下的稳定性;理想的氰尿酸的水平是20—25ppm..然而;在稳定的氯二氯或三氯作用下;氰尿酸很快就会高于该水平..很多卫生部门的条例规定氰尿酸的水平不能高于100ppm;否则;会产生“氯锁定”现象——即使氯处于较高水平;而OR宾读数却很低..