KWZ-2000型宽量程微照度计体系设计

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PHOTO-2000μ微光照度计和微光照度计价格

PHOTO-2000μ微光照度计和微光照度计价格PHOTO-2000μ微光照度计标题：PHOTO-2000μ微光照度计主要用于10-3lx以下的微弱光测试。

国际领先的微光检测技术，微光探测能力可达10-8lx。

技术特性：1、测量微光照度，国际领先的微光检测技术；2、测量范围：1.0×10-6lx～2.000lx 或1.0×10-8lx~100mlx；3、精度等级：一级；4、多量程自动切换；5、国家一级（CLASS B）探头修正水平；6、用户可通过键盘定标，校零；7、RS-232/RS-485串行通讯。

...厂家：南北仪器市场价格：优惠价格：百度搜索联系UV2000Z紫外红斑效应辐照度计标题：UV2000Z紫外红斑效应辐照度计产品简介：太阳光和某些光源中的紫外线会导致人体皮肤出现红斑和色等沉积，严重的还会导致皮肤癌，UV2000红斑效应紫外辐照度计主要用于太阳光紫外指数（UVI）、红斑效应紫外辐照度（μ W/cm2）、标准红斑剂量（SED）的测量和光源与灯具的紫外辐射安全性评测，满足CIE和ISO关于人体皮肤对紫外红斑效应响应的有关标准要求。

技术特性：1、测量范围：0.1μW/cm2～2×105μW/cm2自动量程；2、四档十倍关系量程自动切换；3、精度等级：一级；4、四位半A/D转换精度，五位数码管显示；5、用户可通过键盘定标、校零；6、探头相对光谱灵敏度曲线符合皮肤红斑效应响应标准曲线CIE1987 M-D curve Ser(λ)，测试精度高，稳定性曲线；7、配有 ...厂家：南北仪器市场价格：优惠价格：百度搜索联系UV-2000袖珍式紫外辐照度计标题：UV-2000袖珍式紫外辐照度计UV-2000 袖珍式紫外辐照度计(也称紫外照度计、UV能量计、UV照度计)专为紫外辐射照度测试而设计，满足各项国际和国内标准。

AI

AI ARTIFICIAL INTELLIGENCEINDUSTRIAL CONTROLLEROperation InstructionVer. 6.0(Suitable for accurate controls of temperature, pressure, flow, level, humidity etc.)CONTE1.SUMMARY (1)1.1 Main feature (1)1.2 Model definition (1)1.3 Description about the function of different instrument type (4)1.4 Further description about module functions (5)1.5 Maintenance of instrument (6)2.TECHNICAL SPECIFICATION (7)3. INSTRUMENT INSTALLA TION AND WIRING (9)4. FRONT PANEL AND OPERATION (13)4.1 Display Status (13)4.2 Basal operation description (14)4.3 AI artificial intelligence control and auto tuning (15)4.4. Program operation (for AI-808P only) (17)5. PARAMETER AND SETTING (19)5.1 Alarm parameter HIAL, LoAL, dHAL, dLAL (20)5.2 Deadband parameter dF (20)5.3 Control mode parameter CtrL (21)5.4 AI artificial intelligence parameter M5, P, T, CtI (22)5.5 Input specification parameter Sn (26)5.6 Decimal point setting parameter dIP (26)5.7 dIH and dIL:scale definition parameter for linear input/retransmission output (27)5.8 Input shift parameter Sc (27)5.9 Output definition parameter“OP1”, “OPL” and “OPH” (28)5.10 Alarm output definition parameter“ALP” (29)5.11 Function parameter “CF” (29)5.12 Communication interface related parameters Addr AND bAud (30)5.13 Input digital filter parameter“dL” (31)5.14 System running parameter run(for AI-808, AI-808P only) (31)5.15 Privilege for parameter set Loc (33)5.16 Field parameter definition: EP1—EP8 (34)6.ADDITIONAL REMARKS OF INSTRUMENT FUNCTIO N (35)6.1 Time proportional output (when oP1=0, 3) (35)6.2 Position proportional output (36)6.3 Remote setpoint input (for AI808/808P only) (38)6.4 Alarm suppressing at power on (38)6.5 Sectional power restriction (38)6.6 Panel with luminosity indicator (39)6.7 Communicate with computer (39)7. FURTHER DESCRIPTION ABOUT GENERAL WORK MODE OF AI SERIES INSTRUMENTS (40)7.1 ON-OFF control instrument (simple temperature controller) (40)7.2 3-point (upper, lower alarm) control instrument (40)7.3 Temperature Transmitter/Program Generator (41)7.4 Temperature (pressure, flow of level) controller with high precision (42)7.5 Manual manipulator/ servoamplifier (43)8.FURTHER DESCRIPTION FOR THE OPERATION OF AI-808P SERIES INSTRUMENT (44)8.1 Main function (44)8.2 Concepts on operation terms (44)8.3 Programming and operation (47)9. OPTIONAL SOFTWARE (50)1. SUMMARY1.1 Main featurel Advanced operation method leads to easy learning and simple manipulation; and the compatibility of operation is available among the instruments differ in the model and function.l Provide nearly all of the functions contained by most similar industry automatic controller in the world, and the mature technique made it generally used in various kinds of industrial fields.l Provide various models that can meet different needs either in the functions or price.l With power supply of 85-264VAC or 24VDC and various installation dimensions for users to choose.l Adopt digital calibration system for measurement input with measurement input accuracy less then0.2% F.S., non-linear calibration for common sensors is available in the instrument.l Adopt advanced AI artificial intelligence control algorithm, no overshoot and with the function of auto tuning and self-adaptation.l Adopt advanced modular structure, equipped with plentiful output specifications, and can satisfy the needs of various applications. This makes it possible to shorten the date of delivery and convenience the maintenance of the instrument.l Having passed the ISO9002 quality verification. Comply with EMC standard, and has the predominant performance of anti-interference.POINTS FOR ATTENTIONl This manual introduces AI ARTIFICIAL INTELLIGENCE INDUSTRIAL CONTROLLER of Version 6.0.Certain functions introduced by this manual are probably not applicable for the instrument of other version. After power on, the instrument type and software version will be displayed; user must notice the difference between them when using the instrument. Please read the manual carefully to use the instrument correctly and make it to its full use.l Correctly setting parameters about input output type and function before using AI instrument.l Users of V ersion5.0 or other further version should pay more attention to the parameter CtrL and oP1 whose signification have been changed compare with the early version.1.2 Model definitionAdvanced modular hardware design is utilized for AI series instrument. The instrument with enhanced lateral plate can be equipped with maximum modules of 5.There are more than ten kinds of modules, some of which are double-duty module. Modules of special function can be customized on request.The basal AI instrument has provided many functions enough to meet different requirements askedby users. In order to expand its application bound, an optional software function is provided. The options make the instrument to be able to meet some users' special requirement. There is another manual about these options for those users with special requirement.AI series instrument is classified by function as AI-708T (economical type); AI-708 (standard type); AI-808 (enhancement type) and AI808P (programmable type). Further more, AI series industrial controller also includes two types of flow totalizer named AI-708H, AI-708Y and multiloop meter named AI-708M (above see another manual for introduction). The input type can be set freely, the output and the auxiliary function are determined by modules equipped, which can be purchased separately from instrument, and can be assembled freely. Each instrument with standard lateral plate can be equipped with maximum modules of 4, and the instrument with enhanced lateral plate can be equipped with 5 modules. The type number of AI series instrument is made up of 10 parts, for example:AI-808 A X L2 N S L2 —F2 — 3 —24VDC1 2 3 4 5 6 7 8 9 10It shows that the basal function of this instrument is AI-808 type, front panel dimension is 96×96mm, main output is linear current output without isolation, alarm 1 is relay contact output module, alarm 2 is not installed in, a RS485 communication interface with photoelectric isolation is installed. It is equipped with enhanced lateral plate, auxiliary output i s relay contact output module. Optional input type (F2 radiation type pyrometer) and No.3 software function are also available. The following is the meanings of the ten parts.1. Shows the basal function of instrumentl AI-708T economical type instrument, having most of functions AI-708 has except that its measurement accuracy is 0.5%F.S. and it has no retransmission function.l AI-708 standard type instrument, having the function of on-off control and advanced AI artificial intelligence control, and is provided with many other functions such as various types of alarm mode, retransmission, communication, etc.l AI-808 enhanced type instrument, be compatible with a ll the functions of AI-708, have the function of bumpless auto/man transfer and manual auto tuning.l AI-808P artificial intelligence control instrument with programmable control function of 30 segments and most functions that AI-808 has.2. Shows the front panel dimension, the depth of the instrument is about13.5mm(foreside)+130mm(rearward)A (A2) front panel 96 x 96mm (width x height), cut out 92 x 92mmB front panel 160 x 80mm (width x height), horizontal, cut out 152 x 76mmC (C2 C3)front panel 80 x 160mm (width x height), vertical, cut out 76 x 152mmD front panel 72 x 72mm (width x height), cut out 68 x 68mm, build in depth 110mmD2front panel 48 x 48mm (width x height), cut out 45 x 45mm, build in depth 110mmE front panel 48 x 96mm (width x height), vertical, cut out 45 x 92mmF front panel 96 x 48mm (width x height), horizontal, cut out 92 x 45mm3. Shows the module type of main output (selectable modules are L2, L4, W1, W2, G, K1, K2, Xetc.)4. Shows the module type of alarm1 (selectable modules are L2, L4, W1, W2, G, K1, V, U etc.)5. Shows the module type of alarm2 (selectable modules are L2, L4, W1, W2, V, U, I2 etc.)6. Shows the module type of auxiliary function (selectable modules are X, R, S, V, U etc.)7. Shows the module type of auxiliary output (selectable modules are L2, L4, W1, W2, G, K1, K2,X, V, U, I2 etc.), these modules must be collocated with enhanced lateral plate.8. Shows the optional graduation spec. (If none, leave it blank). All the instruments of AI serieshave been stored with many input modules such as seven thermocouple types, two RTD types, and various types of linear voltage (current) and resistance input. If it is needed to use input specification beyond the specification mentioned above, an additional specification can be selected, such as F2 (radiation type pyrometer), EA2, BA1, BA2, square root input and so on.9. Shows the function of optional software modules (If none, leave it blank), see the followingtext for details.10. Shows the power supply of the instrument. If left blank, the power of the instrument is85-265VAC, "24VDC" means the power of 20-32VDC.The functions of module in common use are as follows:N(or none) without module installedL2relay contact (pressure sensing resistance absorption) output module(Capacity: 30VDC/1A, 264VAC/1A)L4Large capacity and longevity relay contact (rescap absorption) output module(Capacity: 30VDC/2A, 264VAC/2A)W1 (W2)BCR no contact normal open (close) discrete output module(Capacity: 85-264VAC/0.2A)G SSR voltage output module (DC12V/30mA time proportional output)K1BCR zero cross trigger output module (can trigger TRIAC or 2 BCR inverse parallel connected with current rating of 5-500A)K2TRIAC zero cross trigger output modules (can trigger 3-phase circuit)X linear current output module with photoelectric isolation (continuous 0-22mA output, selectable in the range of 0-10mA, 4-20mA etc.)S RS485 communication interface module with photoelectric isolation.R RS232 communication interface module with photoelectric isolationV24 24V/25mA DC voltage output functionally insulated, can supply power for transmitter. Other voltage specification is also available.U55V/25mA DC voltage output without isolation can supply power for valve feedback potentiometer.V20Power isolator, +8, -12V/25mA DC voltage output, can supply power for the modules of S, X, I2.I1/I2External digital / frequency / control input interface.1.3 Description about the function of different instrument typeAI-708AI-708 is standard type instrument, its measurement input accuracy is 0.2% F.S. Programmable input specification can be selected to be thermocouple, RTD, linear voltage (current) and resistance by parameter configuration. It has the functions such as on-off control, AI artificial intelligence control, communication, alarm and retransmission. Various output specifications is available including time proportional output (relay contact, SSR voltage, BCR on-off, BCR triggering signal and so on) and linear current (including 0-10mA, 4-20mA, etc.) It can be used in the industrial fields such as chemical industry, petrochemical industry, thermal power industry, pharmacy, and metallurgical industry in the character of high accuracy measurement, display, retransmission and 2 point, 3 point, 4 point control/alarm. It can be also used in the fields of light industry, mechanical industry, heat treatment and experimental set-up for temperature control. Perfect control effect is available by the function of artificial intelligence control.AI-708TAI-708T is economical type instrument. Its measurement input accuracy is 0.5% F.S. None retransmission. Some of its input specifications are different from other type of instrument, (see introduction of parameter Sn). It is an ideal substitute of lowprofile instrument when old devices were upgraded. There is no special description for AI-708T, please manipulate it according to the operating instruction of AI-708.AI-808AI-808 is enhanced type instrument. Besides having all the functions and characteristics AI-708 have, additional functions are as follows: Auto/man transfer operations, manual auto tuning and output value display. Adjust the position proportional output of valve directly. TRIAC phaseshift trigger output. It can be used in the industrial fields such as chemical industry, petrochemical industry, thermal power industry, pharmacy, and metallurgical industry.AI-808PAI-808P is programmable type instrument, having programmable control functions of 30 segments; its program capacity was increased greatly, and various special functions are available when it used.1.4 Further description about module functionsIn order to meet customers' requests more effectively, AI series instrument utilize modular structure with the features showed as below:1.4.1Before the instrument delivery, Module installation is done on request, with corresponding parameter set correctly. But user can exchange modules by themselves if modules are damaged or the function needs to be changed. When exchanging modules, you should pull the controller out of the housing at first, insert a small flat-tip screwdriver in the opening between the original module and the socket on motherboard to remove the module, and then install a new module. Module type changing needs to modify the parameters (see introduction about parameter oP1 and CF).1.4.2AI series instrument has four or five sockets for modules to be installed, named main output, alarm1, alarm2, auxiliary function and auxiliary output. The module types for each socket is different, you can refer to "model definition" for more details.l Main output (OUT): Commonly used to be instrument output, and it can be also used as retransmission output when the instrument is configured to be transducer (on-off mode adjustment and current output).l Alarm1 (AL1): Commonly used to be No.1 alarm output. It can be contemporary used as event output 1 if the instrument type is AI-808P. This output can be also used in the BCR zero cross trigger when oP1=3. And it will dominate the valve reversal in the position proportional output mode.l Alarm2 (AL2): Commonly used to be No.2 alarm output. It can be contemporary used as event output 2 If the instrument type is AI-808P. Alarm2 can be used as external-switching value input to achieve the functions of Auto/man transfer or program run/stoP control.l Auxiliary function (COMM): Module S can be installed for communication, module X can be installed for retransmission, and it can also be used as power supply of external sensors when equipped with voltage output module.l Auxiliary output (OUT2): Only if the enhanced lateral plate is equipped onto the motherboard can the Auxiliary output be brought into use. On the occasion that heating output and refrigeration output are necessary, module L2, L4, G, K1, K2 can be installed for refrigeration output, switching output or alarm output.1.4.3 NoticeIf you want to install relay module on main output, you should set parameter oP1 to be 0, 3, 5 or 6, If the parameter is set to be 1, 2, or 4 (then you should install current output module), it will cause the relay oscillating and screaming.l Refer to the L4, the relay contact (rescap absorption) output module, there i s a capacity of0.01uf paralleled across the contacts, 7so on the occasion of 220VAC/50Hz, current of 0.7mAwill be caused in spite of the disconnection of the contacts.l Some modules, such as V24 (V24 auxiliary voltage output), S (RS485 communication interface), R (RS232 communication interface) and X (isolated linear current output), I2 (External digital/frequency/control input interface), can be electrically insulated from instrument main input. But if two of those modules are installed in the same instrument, the two modules can't be insulated between each other, because they share the same isolated power supply.For example: if X module is installed on main output socket and S module on auxiliary function socket, then X and S can't be insulated between e ach other. In order to insulate the two modules from each other, users should use one of them together with module V20. V20 will convert the power from motherboard to isolated power of ±12V by means of high frequency oscillation, and supply power to module such as X, I2, S. Because its heavy power consumption, module V24 is not allow to used together with module V20.Relay contact output and BCR no contact discrete output are insulated from the other circuit, no matter whether other modules are installed or not. SSR voltage output do not need to be insulated from input circuit, because SSR itself has isolation function.l On the occasion that using AC electromagnetic contactor, module W1 is recommended.Because of the application of new technology, it gains advantages such as longevity and no spark compare with other relay contact output module, so it can enhance the reliability of instrument greatly.1.5 Maintenance of instrumentThe instrument should be tested once a year for the basically error. With regard to the instrument used in abominable environment for some time, if the error exceeding certain range, then internal instrument should be cleared and dried, and generally doing so will solve the problem. It is not recommended to make error compensation by adjusting parameter "Sc".Free repairs and maintenance will be given in 18 months from the delivery. If the damage is caused by misapplication or out of the time limit, appropriate charge is needed. We can promise five years of free maintenance for AI808 and AI808P if extra charge has been paid.2. TECHNICAL SPECIFICATIONl Input type: (Either of below specifications can be used selectively in the same instrument)Thermocouple: K, S, E, R, J, T, B, NResistance temperature Detector: Pt100, Cu50DC Voltage: 0—5V, 1—5V, 0—1V, 0—100mV, 0—20mV, etc.DC current (external shunt resist needed): 0—10mA, 1—20mA, 4—20mA, etc.Optional: apart from the above-mentioned Input type, additional type can be provided upon request.(Graduation index is needed)l Instrument Input rangeK(-50--+1300℃), S(-50--+1700℃), R(-50--+1650℃), T(-200--+350℃),E(0—800℃), J(0--1000℃), B(0--1800℃), N(0—1300℃)Pt100(-200--+600℃), Cu50(-50--+150℃)Linear Input: -1999--+9999 defined by user.l Measurement accuracy0.2%FS: RTD, linear voltage, linear current and input with ice point compensation or Cu50 coppercompensation.0.2%FS±0.2℃: thermocouple input with internal automatic compensation.0.5%FS: AI-708T onlyl response time ≤0.5s ( when dL=0)Note: for thermocouple B, the measurement accuracy of ±0.2% FS can be guaranteed when input range is between 600--1800℃，and not guaranteed when input range is between 0--600℃．　l Control mode:On-off control mode (deadband adjustable)AI artificial intelligence control, including fuzzy logic PID control and advanced control algorithm with the function of parameter auto tuning (MPT).l Output mode (modular)Relay contact discrete output (NO+NC): 264VAC/1A or 30VDC/1ABCR NO contact discrete output (NO+NC): 85—264VAC/0.2A (continuous), 2A (20mS instantaneous, repeat period≥5s)SSR Voltage output: 12VDC/30mA (used to drive SSR).Linear current output: 0—10mA, 4—20mA (Output voltage greater than 11V)BCR cross zero trigger output: can trigger TRIAC of 5—500A, two parallel-connected BCR or BCR power module.l Alarm function: upper limit, low limit, positive deviation and negative deviation, selectable using parameters.l Alarm output: 2 modular output.l Manual function: AUTO/MAN bumpless transfer(AI-808 series only )l Power supply voltage rating: 85-264VAC/50-60Hz.l Power consumption:≤5Wl Ambient temperature: 0—50℃l Front panel dimension: 96X96mm, 160X80mm, 80X160mm, 48X96mm, 96X48mml Panel cutout dimension: 92X92mm, 152X76mm, 76X152mm, 45X92mm, 92X45mm3. INSTRUMENT INSTALLATION AND WIRINGBCR trigger 3 Alarm 1Alarm 2VoltageOpen Open Common Close Close output or RS485COMMBCR no contact output or relay contact outputThe input linear voltage use 3,2 terminal when measurement below 1V. Use 1,2 terminal when the signal below 0-5V or 1-5V. The input of linear current 4-20mA can use 250Ωresistance to convert it to voltage signal of 1-5V, or use 50Ω resistance to convert it to voltage signal of 0.2-1V, and then input from terminal 1, 2 or terminal 3, 2.OUT296x 96mm, 80x 160mm, 48x 96mm, Front panel specification and wiring diagramThe input linear voltage use 3,2 terminal when measurement below 1V. Use 1,2 terminal when the signal below 0-5V or 1-5V. The input of linear current 4-20mA can use 250Ωresistance to convert it to voltage signal of 1-5V, or use 50Ω resistance to convert it to voltage signal of 0.2-1V, and then input from terminal 1, 2 or terminal 3, 2.160x 80mm, 96x 48mm, Front panel specification and wiring diagramPOWERBCR triggeroutputBCR triggeroutputBXPressure sensingCapacitance resistance Writing diagram for BCR trigger outputNote:1、 S elect pressure-sensing resistance to protect BCR on the basis of the voltage andcurrent of load. Capacitance resistance absorption circuit is needed under inductive load or phaseshift trigger. 2、 B RC power module is recommended, there are two BCR in one module as showed inthe broken line. 3、 W hen module K5 (modulation trigger output) is used, the rating of power must beWiring diagram for three compensation mode:Corresponding wiring diagramOf the instrumentCable for compensation(1) Internal automatic compensation connected (cable for compensations directly connected to wiring terminals)ThermocoupleThermocoupleconnent copper resistanceNote: wiring box should be well way from the heat generating project, And copper resistance should be put between 2 wiring terminals at best.ThermocoupleCommon cableCable for compensationThermocouple100 resistance(4) fixed temperature compensation mode(3)ice point compensation modeNote : the temperture of thermostat should be controlled at 50℃Select reference junction compensation mode using different wiring modeTemperature compensation is needed at reference junction for thermocouple input. AI instrument can supply automatic compensation through measurement of surrounding temperature. But because error exist in measurement and instrument itself generate heat (The temperature of wiring terminals of the instrument elevate synchronously), fairly great errors is produced in case of automatic compensation mode. We supply selective compensation modes with high precision for user in the application in which high temperature measurement precision is needed. Measurement accuracy of AI series instrument can be up to 0.2%F.S., but this value don't include reference junction compensation error.Note: Incorrect compensation will increase the measurement error.AI instrument supply good reference junction compensation for thermocouple input through 4 different compensation modes selective using software configuration and different external wiring.l Internal automatic compensation: this is the default mode, and can satisfy a lot of industrial application. But because temperature sensor is installed inside the instrument or at wiring terminals, and may be easily affected by the heat generated in the instrument and by compensating leadwire connection and surroundings (if there is BCR radiator), measurement error may be produced up to 2—4℃ sometimes.l Compensation with Cu50 copper resistance sensor externally connected: the compensation precision is high. In the application in which high measurement precision is needed, you can buy a Cu50 copper resistance and had better prepare an external wiring box, and then put the copper resistance together with thermocouple reference junction far away from exothermic object. Compensation error is less then 0.5℃ for this mode. If the measurement accuracy of ±0.2% F.S. is needed, then this compensation mode should be selected.l Thermostat compensation: If we replace Cu50 by an accurate resistance, thermostat compensation is available. For example, an resistance of 60Ωis installed, we can get the compensate temperature of 46.6℃ by looking up into the Cu50 graduation index, and then put the thermocouple reference junction into thermostat of 46.6℃. The compensation precision is very high. The reference junction compensation error is determined by the control accuracy of thermostat, and may be less than 0.1℃.l Ice point compensation: It is necessary to put thermocouple reference junction (where thermocouple leadwire connect with common leadwire). Inside aqueoglacial mixture the compensation precision is very high, with reference junction compensation error less than 0.1℃if ice point and compensation leadwire is guaranteed.4. FRONT PANEL AND OPERATION①　Output indicator lamp②　Alarm 1 indicator lamp③　Alarm 2 indicator lamp④　Manual adjust indicator lamp⑤　Display transfer (and Setup key)⑥　Data shift key⑦　Data decrease key⑧　Date increase key⑨　SV display⑩　PV display4.1 Display Status(10)(4)(7)(6)Note: Not all types of instruments have the display status shown above. AI-708 has the status of ① and ⑤；　AI-808 has the status of　①, ②　and ⑤； while AI-808P has all of the display status list above.After power on, display status ① will be shown, the upper display window displays four digit measured value (PV). The lower display window displays four-digit setpoint value.② if the instrument type is AI-808 or AI808P,then output value will be displayed in the lower display window. ① and ② are the basal status of the instrument. During the basal status, "SV" display window can indicate certain state of the system by means of the alternate symbol. They are as follows:l If the input measurement signal beyond the measurement range (caused by wrong setting of sensor spec. or open (short) circuit), "orAL" will be displayed with blinking. Then the instrument terminate its control function automatically, and the output value is fixed according to the parameter oPL.l When alarm occurred, it will display "HIAL", "LoAL", "dHAL", or "dLAL", they indicate the high limit alarm, lower limit alarm, positive deviation alarm, and negative deviation alarm. In order avoid redundant blinking, the alarm blinking function can be closed by changing the parameter ALP (see the description of parameter ALP) If alarm is used for control.l Refer to AI-808P, the blinking function also indicates the state of program as follows: Run Status (without blinking), stoP Status ("stoP" symbol blinking), Hold Status ("Hold" symbol blinking), Preparing ("rdy" symbol blinking).There are 4 LED indicator lamp on the front panel, the significations are as follows:l OUT output indicator lamp: the value of linear current is denoted by the luminance of the lamp and the value of SSR voltage output (time proportion mode) is according to the frequency of lamp blinking.l Alarm1 indicator lamp: The lamp will be light when AL1 alarm/event is triggered.l Alarm2 indicator lamp: The lamp will be light when AL2 alarm/event is triggered.l MAN indicator lamp (for AI808/808P only): The lamp will be on when the instrument is on auto output state and off when the instrument is on manual output state.4.2 Basal operation description4.2.1 Display transfer①and display status ②. AI-808P can be transferred among the display status of ①②③ and ④. AI-708 has display status of ① only.4.2.2 Data setupIf the parameter lock isn't locked, we can setup most of the data displayed in the lower display window. For example, setpoint input of AI708/708T/808 is as follows:。

WK-2D型微库仑综合分析仪说明书

WK-2D型微库仑综合分析仪使用说明书江苏江分电分析仪器有限公司（江苏电分析仪器厂）公司概况江苏江分电分析仪器有限公司（江苏电分析仪器厂）创建于1966年，座落于风光秀丽的长江三角洲，是中国从事研制、生产分析仪器的主要骨干企业，国家电化学分析仪器科技产业化基地。

在国内同行业中拥有较强的经济实力、雄厚的技术优势、先进的检测设备，通过了ISO9001-2000质量体系认证。

公司占地1.5万平方米，新区占地2万平方米，拥有从事高新技术产品开发的研究所和6个各具特色的专业分析仪器制造基地。

技术人员占员工总数的59%。

江苏江分的产品共分四大类: 国家重点新产品、国家十五攻关项目引领石油分析仪器、环保水质分析仪器覆盖全国市场，高新技术产品为煤质分析仪器提供了广阔的市场空间，酸度计、离子计及100多种电极以其品种最全，批量最大，居国内首位。

十二项产品填补国内空白，十五项产品获国家专利，部分产品远销欧、亚、美等十多个国家和地区。

数十年来，江分人依靠科技进步振兴，始终坚持“科学管理创品牌，优质服务求信誉”的宗旨，多次得到省政府和科技部的嘉奖，完成国家重点新产品八项，高新技术产品九项，省、部科技成果二十四项，荣获江苏省高新技术企业、江苏省省级先进企业和江苏省计量先进企业称号。

展望未来，江苏江分仍将以对产品品质的自信和不断创新、追求完善的精神，为广大用户提供更多代表国际技术的高科技产品。

在立足国内市场的基础上，产品国际化的战略将会把江苏江分带向更为广阔的世界舞台。

江苏江分与您携手共创美好明天！目录一﹑仪器简介及使用范围 (1)二﹑工作原理 (1)三﹑主要技术指标 (2)四﹑仪器的组成及附件说明 (2)五﹑仪器的安装与调试 (6)六﹑仪器操作方法 (8)七﹑化学试剂及溶液的配制 (13)八﹑常见故障的排除 (14)九﹑运输和贮存 (16)十﹑仪器装箱清单 (17)十一﹑产品使用信息反馈单 (18)一、仪器简介及使用范围WK-2D型微库仑综合分析仪是应用微库仑分析技术，采用计算机控制微库仑滴定的最新产品，具有性能可靠、操作简易、稳定性好、便于安装等特点，可用于石油化工产品中微量硫、氯、氮的分析，广泛应用于石油、化工、科研等部门。

ZD 技术参数及设计参数手册

LCD 显示器.................................................................................................................................... 28
4.3
显示模式......................................................................................................................................... 28
ZH 23 D02-zh
0/37
ZD300/400 系列电能表技术参数及设计参考手册
2002.11.14
1 ZxD300/400CT 产品说明
1.1 兰吉尔 ZxD 电能表系列化概况
1.1.1
电能表系列化分类 ZxD400CT 多功能电能表外观图(见封面) 兰吉尔按照应用的不同层次的需要，从型号及技术实现上分别定义了从一般工商应用到电力系统关口计量的全系列化高性能 ZxD 电能表产品。按照电能计量化分，AT 型用于仅有多费率有功计量，CT 型为有功、无功复合型费率计量；按照连接方式分：300 型直接连接方式，400 型为互感器连接方式；型号中的 F、M 分别代表三相三线、三相四线两种接线方式。
姓名 Gary Guo Gary Guo Alice Zhao Gary Guo
说明
根据翻译本第一次汇编定稿修改后确定 PDF 格式版本根据 ISO9001 实施规定，确定版本号为 ZH 23 D02-zh 根据公司更名及电表硬件版本升级为 B14，软件 Map120 升级为 2.0 而修订

高速高温摩擦磨损试验机

MG—2000型高速高温摩擦磨损试验机使用说明书张家口市宣化科华试验机制造有限化司（原宣化试验机厂）目录一、试验机的用途二、试验机的主要技术参数三、试验机的结构简介四、试验机的操作方法1、试验机的安装研磨2、加载3、加热炉的操作4、摩擦力矩的测定和校正5、加液体介质的试验6、控制柜的操纵部分五、摩擦系数和磨损量的测定六、试验机的保养和润滑七、试验机的安装八、试验机的附件表九、P—μ图十、各附图十一、试样加工图一、试验机的用途本试验机是立轴销盘式的磨损试验机，可将各种材料做成销盘形式或双环形、环盘形接触的试样，在本机上进行端面滑动摩擦试验，以测定在选定的负荷、速度和环境温度下，各种金属材料或非金属材料（塑料、尼龙等）的磨擦系数和耐磨性能，并且能作有液体介质的摩擦试验。

二、试验机的主要质术参数1、最大负荷2000牛顿精度1%2、主轴转速320—3200转/分精度2%变频电机：转速、累计转数能显示数字，能在0—99999999间给定的转数下自动停车。

3、最大摩擦力矩：10牛顿·米精度1%4、试验机容许负荷范围P—μ图（第10页）5、电动机：YP2—132 S—44KW 1440转—分6、加热炉温度：室温—800℃（按订货要求制造）温度能自动开车。

7、试件温度：用插入热电偶测定，能自动显示并记录。

8、试件计算直径：60毫米，接触形式可作成盘销式、双环式、环盘式。

9、外形（尺寸）（长×宽×高）主机：956× 594× 1580毫米控制柜：760× 550 ×1500毫米10、重量：主机：700公斤控制柜：100公斤三、试验机的结构简介1、结构简介：试验机由直流电动机（17）见图第11页通过一级皮代传动，直接带动下主轴（12）旋转所以振动小、噪音低、试验负荷由杠杆机构加载，负荷稳定、操作简单。

负荷由四等标准砝码（14）和1：10的主杠杆（2）加在上主轴（3）上。

winner2000ZD使用手册2.4(推荐文档)

微纳公司前身系山东建材学院，秉承科学的态度，二十余年的磨砺，造就了微纳------中国颗粒测试技术的领航者。
微纳公司以高校为依托，研发出6大类20余种型号激光粒度仪，充分满足广大客户需要。
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专家介绍
微纳公司董事长、首席专家任中京教授，1982年毕业于中国海洋大学物理系。1986年任山东建材学院颗粒测试研究所所长、研究生导师，从事激光颗粒分析理论与技术研究工作20 余年，主持并完成国家省部级科技攻关项目4项，发表论文60余篇，其中收入美国工程索引（EI）研究论文20 余篇，在国际颗粒学研究领域享有很高声誉。
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Winner2000ZD激光粒度分析仪操作规程
济南微纳颗粒技术有限公司 2009版
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Winner2000ZD智能型激光粒度分析仪
微纳公司全体员工竭诚为您服务！
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公司简介
济南微纳颗粒技术有限公司位于山东省济南市高新技术开发区，公司专业研发、生产和销售颗粒测试相关仪器。
双击W激专图软i光家n标件n粒系启er度统2动0。分0析0
3 目录
3 激光粒度分析仪的基本操作
测试前的准备工作
人工测试
新建文件或打开文件
3 目录
3 激光粒度分析仪的基本操作
测试前的准备工作
人工测试
设置系统选项（只需第一次打开软件时设置）
a.单击“查看”菜单中的“系统选项”。 b.在打开的“系统选项”对话框中单击“通讯”选项卡，选择正确的机型及端口，然后单击“确定”关闭对话框
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目录
1 济南微纳的技术优势 2 激光粒度分析仪的原理与结构 3 激光粒度分析仪的基本操作 4 激光粒度分析仪的维护 5 激光粒度分析仪的故障判断

PHOTO-2000EZ平均柱面照度计和平均柱面照度计价格

厂家：南光照度计
标题：PHOTO-2000μ微光照度计
主要用于10-3lx以下的微弱光测试。国际领先的微光检测技术，微光探测能力可达10-8lx。技术特性：1、测量微光照度，国际领先的微光检测技术；2、测量范围：1.0×10-6lx～2.000lx或1.0×10-8lx~100mlx；3、精度等级：一级；4、多量程自动切换；5、国家一级（CLASS B）探头修正水平；6、用户可通过键盘定标，校零；7、RS-232/RS-485串行通讯。...
厂家：南北光照度计
标题：PHOTO-2000m弱光照度计
PHOTO-2000m弱光照度计专为10-4x以上的弱光照度测试和计量而设计。采用国际领先的弱光检测技术，测量精度高，稳定性更好。技术特性：1、测试功能：照度；2、一级（CLASSB）V（λ）探头修正水平；3、前置放大探测器可选配恒温型，使探测器工作环境更加稳定；4、测量范围：0.001lx～2000lx; 5、四档十倍关系量程自动切换；6、精度：一级；7、零点稳定，精度、稳定度高；8、备有RS-232串行通讯功能，便于与电脑通讯。...
厂家：南北平均柱面照度计和平均柱面照度计价格
PHOTO-2000EZ平均柱面照度计
标题：PHOTO-2000EZ平均柱面照度计
PHOTO-2000EZ平均柱面照度计主要用于广场、展览大厅、体育场馆、候机大厅等大型公共建筑照明的照明效果评价。用于测量场馆的空间照度。技术特性：1、PHOTO-2000EZ用于测试场馆的空间照度；2、多档量程自动切换；3、零点稳定，精度、稳定度高；4、一级（CLASSB）V（λ）校正和余弦校正光度探头；5、RS-232串行通讯功能；6、照度测量范围：1.0lx-200klx；7、照度测量精度：一级；8、可根据需要配置全柱面光度探头或半柱面光度探头。...

EXCELL2000微球测井仪测量线路研制

．
块（２淡监色部分），敝拊做球型聚焦洲原理，需要没汁７
块模块：振荡信 ’ 发生模块、聚焦测量控制及功放模块、微球
巾及ｌ肃川漪樽按蚱洲量樟ｌ ‘ 作樽ｒ｛＿＝Ｉ柠制樟缺（
技术创新
２９
ＥＸＣＥＬＬ２０００微球测井仪测量线路研制
◇ 中石化中原石油工程有限公司地球物理测井公司蔡琳
１概述
２深蓝色部分）图２为徽球测井仪测量信号流崔
ＨＩ１ｆｆ我￣＇，ｊＥＸＣＥＬＬ２（ＩＩ）（１系统测井只能选川双ｆ｛Ｉ！Ｊｌ ¨测＝Ｊ｝：仪捩取做球洲）｝：曲线，盘ｌ】果Ｉｆｔ办需感应项ｌ１，求测量徽球项｝ｌｊｌｉ￣．ｌ能川川向洲外仪洲外施ｉｔ：险及小队的Ｊ：作损千 ¨ 消牦以这佯方洲仆．仪增』Ｊ【Ｊ小队．且对ｆ【ｌ！『Ｊ …探造成不必要的磨
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图３微球型聚焦ｍＩｊ井仪纽成
Ｊ徽球仪器串的Ｋ度减小，降低施２Ｅ－Ｊ＊ｌ１＇］￣．方便ｊｊｌ￡他仪器合，提高洲井时效，降低小队施１：Ｉ：作强度．ＩＪｌ『也易
工俸模式控制

UV-2000袖珍式紫外辐照度计和袖珍式紫外辐照度计价格

厂家：上海验光仪专用）
标题：ST-86L弱光照度计（验光仪专用）
ST－86L可实现对弱光到强光进行准确的照度测量。特点：*液晶数字显示。*硅光电探测器，光谱和角度特性经严格校正。*测量范围宽，精度高。*有数字保持功能。*操作简单，使用方便。技术指标：*测量范围：(0.01～19.99×103)lx *相对示值误差：±4%±1个字* V (λ)匹配误差：f1≤6 % *余弦特性误差：f2≤4 % *响应时间：1秒*非线性、换挡、疲劳特性等误差：均符合一级照度计标准*使用环境：温度(0～40)℃；湿度<85%RH *尺寸和重量：180mm×80mm×36mm；0.2kg *电源：6F22型9V积层电池一只...
厂家：上海政泓市场价格：优惠价格：搜索联系全数字多通道照度计
标题：全数字多通道照度计
全数字多通道照度计可以同时对多台照度计进行实时跟踪测量。最大可同时对32台照度计进行实时测量。该仪器操作方便，仪器测量精度高，误差小。特点:采用多通道分布式测试系统，可同时对32个通道照度计同时进行测试并实时监测各个通道照度计可独立工作应用:分布式照度测量技术指标:测量通道：1-32通道，用户自选动态范围：0.1-100,000lx方向性响应误差：优于4%精度：优于±4%分辨率：0.001lx重复性：0.001lx工作温度：0-50℃温度系数：-0.1%/℃数字V(λ)传感器光谱响应达国家一级照度计标准供电电源：主机AC220V保修期：1年随机附件：电源线和说明书...
厂家：上海度计
标题：XYI-V全数字紫外幅照度计

大庆市日上仪器制造有限公司电子版彩页2014

大庆市日上仪器制造有限公司公司简介大庆市日上仪器制造有限公司，位于大庆市国家级高新技术产业开发区，成立于2000年4月18日，是一家以生产高水平自动分析仪器为主的高新技术企业。

经过多年的稳定发展，现有办公和厂房面积26000平方米，生产设备齐全，工艺流程完善。

于2001年先后被大庆市开发区和黑龙江省科技厅评为先进创新企业。

现共有员工104人，其中本科以上学历36人，高级职称8人，大专学历（工程师）40人，各部门均由在相关专业有多年经验并有突出业绩的人员负责。

这为研发、生产、销售及服务提供了良好的人力资源保障。

公司现生产四十多个品种的产品，所生产仪器的技术均为自主开发，具有自主的知识产权，性能在国内处于领先水平，与世界上同类产品相比较，液态烃闪蒸气化取样进样器、自动油品酸值测定仪、自动闪点测定仪的点火燃料技术和检火技术为世界首创，库仑法微量水测定仪、自动馏程测定仪等多项仪器的技术指标处于全球该领域内领先地位。

现在有多项专利技术，新产品在上市之前均取得过专利。

产品以其分析数据准确、速度快和操作简便、更贴近一线分析工作者、忠实于国家标准而又能灵活运用标准的要求等特点深受业内人士的欢迎。

公司最新推出的血液中五元素测定仪、电厂冷凝水中铜铁离子专用测定仪、顺序注射技术等均处于国际领先地位。

通用和专用气相色谱仪也处于国内领先水平。

销售服务网络覆盖全国，已有数百家的大中型石化、电力、化工企业成为其稳定用户。

在北京、上海、广州、武汉等地设有办事处。

国内其它省份设有专业的销售工程师承担售后服务工作。

与黑龙江省技术监督局油品质量检测中心共建了油品分析检测实验室。

公司于2002年末在同行业内率先通过了ISO9001-2000质量管理体系认证，并与2010年通过了最新的ISO9001-2008质量管理体系认证；公司一直信守质量第一、顾客至上的原则，并制定了严谨的质量方针，设定了质量目标，始终如一的全员贯彻执行。

其完善的管理确保质量控制的有效实施，也能够更大程度的满足客户的需求。

仪电物光产品手册 WGZ-4000 WGZ-2000 WGZ-1000 WGZ-500

浊度计
WGZ-4000 / WGZ-2000 / WGZ-1000 / WGZ-500 / WGZ-200 / WGZ-100 浊度计
产品简介
◆采用微机技术，彩色液晶触摸屏显示，操作更直观更便捷 ◆采用散射-透射光测量原理，比率校准 ◆量程自动切换，支持多点校准 ◆具有平均测量功能，可存储1000组测试数据，数据可保存、打印、上传 ◆有时间、日期的设置功能，符合GLP规范和ISO7027行业标准中相关要求 ◆USB通讯接口和U盘读取数据，支持连接PC进行数据上传 ◆模块化产品设计确保产品测量的一致性、抗干扰
0.001
≤±6 %
≤±0.3％FS
≤±1％FS
≤0.5％
Ф25mm×95 mm
30ml-40ml
1000组
5点

4点
USB/U盘
热敏打印机 RD TH-32SC（选配）
220V±22V，50Hz±1Hz
358mm×323mm×160 mm
6kg
WGZ-200 0.000-50.00 50.01-200.0
技术参数
仪器型号光源
接受元件
测量范围NTU
读数显示方式最小读数示值误差零点漂移示值稳定性仪器重复性样品瓶样品容量储存数据校准功能通信接口打印机型号电源仪器尺寸净重仪器
WGZ-4000 0.000-50.00 50.01-200.0 200.1-2000 2000-4000
7点
WGZ-2000 0.000-50.00 50.01-200.0 200.1-2000
6点
WGZ-1000
WGZ-500
钨卤灯6V 、10W
硅光电池
0.000-50.00 50.01-200.0 200.1-1000

PHOTO-2000Z智能型多功能光度计(照度计)和智能型多功能光度计价格

厂ห้องสมุดไป่ตู้：南北计
标题：YF2006专业袖珍照度计
YF2006专业袖珍照度计具有集成度高、功耗低、测试精度高等优点，特别适合照明专家现场测试，是广场、体育馆、候车（机）大厅等工业和商业现场专业照度测量的最佳选择，符合国际和国内标准。技术特性：1、测试功能：照度；2、探测器V（λ）修正水平高，标准级（CLASS A）或一级（CLASS B）可选；3、测量范围：0.2lx～200klx；4、四档十倍量程自动切换，超量程自动提示；5、照度测量精度：一级；6、四位数字显示，具备测量数据保持功能；7、功耗低，电量不足自动指示；8、显示刷新率：>3次/秒；9、供电：9V干电池；10、仪表尺寸：65mm×130mm×24mm；11、重量：150g；12、功耗：<80mW ...
PHOTO-2000Z智能型多功能光度计（照度计）和智能型多功能光度计价格
PHOTO-2000Z智能型多功能光度计（照度计）
标题：PHOTO-2000Z智能型多功能光度计（照度计）
PHOTO-2000Z智能型多功能光度计广泛用于光通量（配套积分球）和照度测试，便携式设计，测试精度高，不仅适合于实验室、质检部门、研发部门使用，也可用于广场、体育馆、大厅、照明工程等工业和商业现场照度测量。技术特性：1、测试功能：照度、光通量（配套积分球）；2、配备标准级（CLASSA）光度探头，零点低，长期稳定性好；3、测量范围:0.1lx—200klx；4、四档十倍量程自动切换；5、照度测量精度：标准级或一级（按照JJG245-2005）；6、光通量测量范围：0.01lm-200klm（配合不同积分球）；7、通过RS232接口可与电脑自动通讯；8、用户可通过面板按键定标、校零。...

一种低功耗便携式照度计

一种低功耗便携式照度计
李静秋;李载峰
【期刊名称】《长春工业大学学报（自然科学版）》
【年(卷),期】2013(000)004
【摘要】一种针对多光源协同工作且照度实时调节的低功耗便携式照度计，以PIC18F6520为控制核心，集成了无线通讯功能，不但能够单机完成照度测量，同时也可以通过N RF2401无线通讯模块组成测试网络，对多光源同时进行亮度监测。

【总页数】4页(P412-415)
【作者】李静秋;李载峰
【作者单位】中国科学院长春光学精密机械与物理研究所，吉林长春 130033;中国科学院长春光学精密机械与物理研究所，吉林长春 130033
【正文语种】中文
【中图分类】TN949.6
【相关文献】
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2.一种用于便携式GPS接收机射频芯片的低功耗低噪声放大器 [J], 夏温博;张晓林;宋丹
3.一种超低功耗便携式高斯计的设计 [J], 张军;徐海宁;郑强;刘筝;刘晓松;白玉学;李玲玲;牟丹;安银姬
4.一种低功耗的便携式体温计设计 [J], 景阳春
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因版权原因，仅展示原文概要，查看原文内容请购买。

光谱色彩照度计SRI-2000

SRI-2000SRI2000是一台多功能且簡易操作的光譜照度計，是市面上唯一利用光譜儀做手持照度功能的量測儀器，無須透過電腦即可精確的測量”各類型”發光產品（例如：LED、OLED、植物燈、鹵素燈、無影燈、螢光燈．．．），適合照明安裝人員、設計師和工程師、建築及室內設計、舞台設計各種照明應用，更可用於實驗室研究等之儀器。

本機內建光譜儀，透過CCD 及光柵，以分光輻射為基礎設計，提供無與倫比的精度，在各式場地及環境中可精確的測量照度、色溫、CRI、光譜圖、以及光量測相關數據，是真正精準的量測儀器。

SRI2000為單機作業，利用Android 介面，簡易的直覺式操作，5“觸控螢幕視覺一目了然，內建SD 卡儲存資料，量測的各式數據及光譜圖可透過USB 直接下載至電腦中且可轉換為Microsoft Excel 格式。

九大優勢★ 內建積分球做進光口，具有完美餘弦（cosine）效應，不同角度入射光依然正確★ 唯一真正使用長焦距光學平台高精密度光譜儀做為量測元件★ 開機後即時快速量測，簡單觸控屏按鍵操作，量測結果即時顯示★ 機器儲存容量大，可連結電腦做資料輸出★ 操作簡單，量測精確，R1-R15分別顯示★ 光譜解析度0.5nm，半波寬解析度1.0nm★ 本機符合NIST 規範，校正來源可追溯國家標準實驗室★ 全世界唯一一台提供輻射照度值的儀器★ SRI-2000+波長範圍350-1050 nm SRI-2000-UV 波長範圍250-850 nmEight Advantages :●Using integrating sphere as light entrance port, consist perfect cosine effect at different angel.●Unique long focal length, high precision spectrometer for measurement.●Fast Booting level, can perform instant measurement, no unnecessary action, measurement result is real time display.●Huge storage capacity, can connect to PC to export the data, transfer and remote operation control.●Simple operation with accurate measurement, R1-R15 measurement are clearly shown.●Spectral wavelength resolution 0.5nm, half-wavelength width resolution 1.0nm.●The only instruments measure Irradiance / Radiant in the world.●Extensive model: SRI-2000UV, wavelength from 250-850nm. SRI-2000+, wavelength from 350-1050nm3*1*2*4*This instrument could measure surface brightness in LCD panel, display, and LED, in unit of cd/m 2 (or nits.).LED植物燈量測計 SRI-PL-6000LED照明產業近年來更廣泛被植物工廠所使用，不同的光源會影響各階段植物生長的情況，此時，便需專業的量測儀器，適時檢測植物燈光源的PPFD光量子通量密度(Photosynthetic Photon Flux Density)，去確認光源是否適宜。