MIC-500丙酮报警器
医用气体报警系统工程技术标准
QB标准QB/________________________________________________________医用气体报警系统工程技术规范Technical specification for medical gas alarm systems engineering2015-5-20发布安徽泓瑞医用设备工程股份有限公司目录前言--------------------------------------------------------------------------------------------1一、系统设计----------------------------------------------------------------------------------------------------1 1．一般规定-------------------------------------------------------------------------------------------------------2 2．报警点与报警类别设计-----------------------------------------------------------------------------------2 3．系统模式设计---------------------------------------------------------------------------34．供电设计----------------------------------------------------------------------------------4二、系统设备性能、安装与相关要求----------------------------------------------6 1．一般规定；-----------------------------------------------------6 2传感器-----------------------------------------------------------63.模块------------------------------------------------------------74.报警主机--------------------------------------------------------85. 分机(报警仪)---------------------------------------------------96.气源报警控制器-------------------------------------------------9三、布线------------------------------------------------------------8 1．通信采用总线制的线材选用要求----------------------------------9 2．总线设备;-----------------------------------------------------10 3．防干扰-------------------------------------------------------10 4．线材与安装----------------------------------------------------10四、调试----------------------------------------------------------- ----- 10 1．般规定-------------------------------------------------------------------------------------------10 2．主机调试-------------------------------------------------------103、传感器调试-----------------------------------------------------114、分机调试-------------------------------------------------------11五、检验与验收-----------------------------------------------------11 1．一般规定--------------------------------------------------------------------------------------11 2．气源报警检验与验收----------------------------------------------------11 3．报警分机检验与验收------------------------------------------11 4．报警主机检验验收---------------------------------------------115．系统整体检验与验收---------------------------------------------12本规范用词说明------------------------------------------------12附录----------------------------------------------------------------------12B 检测报告样本C 系统设备联接示例图前言医用气体报警系统是医用气体建设工程中不可缺少的组成部分,根据本公司申报的专利产品，（专利号20）《医用气体报警系统》、《报警仪》，《报警主机的特性》，以及目前该产品尚无国家标准、行业标准的现状，为规范产品的技术特性，确保产品安全有效的生产与使用，特制定本规范，作为生产、技术、质量控制的依据。
丙酮气体报警器 丙酮气体泄露浓度报警仪参数
丙酮气体报警器丙酮气体泄露浓度报警仪参数由济南如特科贸有限公司提供的防爆工业用RBK系列丙酮气体报警器|丙酮气泄露浓度报警仪是结合现代芯片和液晶显示技术制造出的高性能报警装置,具有相关证书认，进口催化燃烧传感器，丙酮气报警器检测精度高、抗中毒、抗干扰能力强，丙酮气气体报警器可长期工作于酸碱环境中，其探测器外壳隔爆式设计，防尘防水性能强，实时监控环境中气体的浓度，超标确保第一时间发出报警信号，及时消除隐患。
丙酮气体报警器安装方便免调试，探测器外壳隔爆式设计，采用进口高精度催化燃烧传感器，灵敏度高，监测准确，当报警时可以输出外设控制信号控制辅助设备的工作与否。
1.检测气体：丙酮可燃气体2.测量范围：0-100%LEL 一级报警点：25%LEL 二级报警点：50%LEL3.采样方式：扩散式4.检测原理：催化燃烧式5.传感器寿命：三年6.检测误差：±5%F.S7.响应时间：<30s8.零点漂移：3%LEL9.跨度漂移：10 %LEL10.长期漂移：< 2%信号/月11.报警点投置：可自行设置12.恢复时间：< 30s13.工作电压：DC 9-15V14.功耗：≤ 1.5W15.模拟输出：频率信号开关量16.传输距离：1500m17.大气压力：86～106KPa18.保存温度：-20～40℃19.工作温度：-40～85℃20.工作湿度：< 90%R.H21.重量：约2.2Kg22.防爆标志：EX d II CT623.出线孔连接螺纹G1/2”螺纹24.安装：固定支架、管装、墙壁装25.安装高度相关产品：工业气体报警器、家用气体报警器、有毒气体检测仪、煤气报警器、有毒气体泄漏报警器等安防系列产品信息来源：。
ICU常用仪器设备报警处理及使用注意事项
ICU常用仪器设备报警处理及使用注意事项在ICU中，常常使用各种仪器设备来监测病人的生命体征和病情变化。
这些设备不仅能够提供及时的监测和警报，同时也能够帮助医护人员对病人进行更准确的诊断和治疗。
然而，在使用这些设备的过程中，我们也需要注意一些相关的使用事项，以确保设备的准确性和可靠性。
首先，对于常用的仪器设备如监护仪、呼吸机、心电图机等，当出现报警时，医护人员需要及时处理。
一般来说，报警可能是由于病人生命体征异常、设备故障或操作不当等原因引起的。
当得到报警时，医护人员需要首先确认报警信息，了解具体的报警原因，然后及时采取相应的处理措施。
比如，如果是由于病人生命体征异常引起的报警，医护人员需要立即对病人进行检查，并采取相应的治疗措施；如果是设备故障引起的报警，需要及时通知维修人员进行处理；如果是操作不当引起的报警，需要及时进行技术指导和培训。
其次，对于仪器设备的使用，医护人员也需要遵守一些相关的注意事项。
比如，在使用监护仪时，需要定期对监护仪进行校准和维护，以确保监测数据的准确性；在使用呼吸机时，需要根据病人的具体情况合理设置呼吸参数，同时定期更换和清洁呼吸机的管路和面罩，以减少呼吸道感染的风险；在使用心电图机时，需要对导联进行正确的粘贴和接触，以确保心电图的准确性。
总之，ICU常用仪器设备的报警处理和使用注意事项是非常重要的。
只有严格遵守相关的操作规程和注意事项，才能够确保设备的准确性和可靠性，从而更好地保障病人的安全和健康。
希望医护人员能够在日常工作中更加重视这些问题，提高对仪器设备的操作技能和责任意识。
处理ICU常用仪器设备报警及使用注意事项在重症监护室（ICU）中，各种仪器设备广泛应用，以监测和支持患者的生命体征。
这些设备包括监护仪、呼吸机、心电图机、输液泵等，它们的准确性和可靠性对于病人的生命安全和治疗至关重要。
因此，医护人员需要了解常用仪器设备的报警处理方法和使用注意事项，以确保患者的安全和诊疗的准确性。
500C用户操作说明
JB-QB-HJ500C
用户操作说明
1、单点屏蔽及单点释放：系统长时间运行后，个别探测器出现故障或
误报火警时，用户又无法处理，可先按消音键，此时消音灯点亮，然后操作单点屏蔽，将其暂时屏蔽，待修复后再将其释放。
操作如下：
屏蔽下一条，直接按↓键然后输入相应的地址号，按“确认”。
释放同屏蔽，输完地址对应的功能后把“确认”改为“取消”
２、手动自动切换：火灾报警控制器在正常使用时建议用户保持“手动”状态下运行，若有报警并确认现场真有火情时，可将控制器切换到“自动”状态，此时自动允许灯点亮。
操作如下：
其中对应的功能1、2、3、分别是时钟设置、联动自动、打印设置，用户可根据需要进行设置。
３、当主电报故障时，备电投入使用应控制在五小时之内，主电正常时，应打开备电开关进行充电。
4、复位：按“复位”键，输入密码“1111”即可。
北京核中警消防技术有限责任公司。
北京利达消防设备ld设计手册07052
4．6 LD4900E 组联中继器 ........................................................................................................................................40
2．4 JTY-GD/LD3000E 点型光电感烟火灾探测器 .................................................................................................24
2．5 JTW-ZDM-LD3300EN 点型感温火灾探测器（A2S） ...................................................................................25
4．7 LD3600E 总线短路保护器 ................................................................................................................................41
1．2 JB-QB/LD128E(Q) 火灾报警控制器（联动型） .............................................................................................5
1．3 JB-QG-LD128E(Q)II 火灾报警控制器（联动型） ...........................................................................................7 1．4 JB-QB/LD128E(M)区域火灾报警控制器...........................................................................................................9
GasAlertMicro 5 系列便携式气体检测仪器说明书
VOCs, CO 2, LEL, H 2S, CO, O 2, SO 2, PH 3, NH 3, NO 2, HCN, Cl 2, ClO 2, O 3Protect yourselfCompact and lightweight, GasAlertMicro 5 Series instruments areavailable in diffusion or pumped instruments. The portable gas detectors simultaneously monitors and displays up to five potential atmospheric hazards. The GasAlertMicro 5 PID model also identifies PID detectable VOCs, while the GasAlertMicro 5 IR uses an NDIR sensor to monitorCO 2 levels. Adaptable to a variety of applications, GasAlertMicro 5 Series instruments have an extensive selection of user-settable field options. Use the passcode function to prevent unauthorized modifications of the instrument’s settings. Compatible with BW’s MicroDock II automatic test and calibration system, GasAlertMicro 5 Series instruments are unparalleled in their versatility, performance and overall value.Standard Package Contents• D etector complete with specified sensor(s), stainless steel alligator clip and concussion-proof housing• Rechargeable battery pack or alkaline pack with three AA batteries • Cradle charger and wall outlet charging adaptor (with rechargeable battery option)• Sample probe (with motorized pump option)• Screwdriver• Calibration/test adaptor and hose • Manual• Multi-language CD manual General SpecificationsSize 5.7 x 2.9 x 1.5 in. / 14.5 x 7.4 x 3.8 cm Weight 13.1 oz. / 370 gOperating temperature -4 to +122°F / -20 to +50°C14 to +104°F / -10 to +40°C (PID)Typical battery life 20 hours (15 hours PID/IR)**Based on a 5-gas instrument in diffusion mode at 68ºF / 20ºCCertifications and approvalsClass I, Div. 1, Gr. A, B, C, D American Bureau of Shipping (Toxic and PID models)ATEX: X g II 1 G Ga Ex ia IIC T4*X g II 2 G (IR model only)Ex d ia IIC T4*IECEx: Ga Ex ia IIC T4* Ex d ia IIC T4* (IR model only)*Temperature codes may vary as a function of the batteries installed. Please see owner’s manual for a complete listing of compatible batteries and codes.WarrantyFull two year warranty including sensors (one year Cl 2, NH 3, O 3, ClO 2 and PID sensor)5612-15GasAlertMicro 5.....................................................................................50GasAlertMicro 5 PID ..............................................................................52GasAlertMicro 5 IR ................................................................................54GasAlertMicro 5 Series Accessories, Spares & Replacements ............56GasAlertMicro 5 Series Service Parts (60)GasAlertMicro 5 DetectorOrder NumberGasAlertMicro 5 Region CodesNote: Listed above are commonly ordered instrument configurations. To create a custom GasAlertMicro 5 detector, use the configurator table on the next page or contact BW Technologies for a copy of the electronic order number configurator.GasAlertMicro 5Pump versionGasAlertMicro 5Diffusion versionOrder Number ConfiguratorOrder number:For example, the order number for a GasAlertMicro 5 configured for O 2, %LEL, Cl 2, H 2S and CO and equipped with a rechargeable battery pack and cradle charger, motorized sampling pump, yellow housing and North American powerconnectivity would be M5-XWCY-R-P-D-Y-N-00.*Note: Some gases (e.g. SO 2 and NH 3) cannot be combined in the same GasAlertMicro 5 configuration. Please checkwith Customer Service for specific availability.†Note: HCN can only be ordered in the Toxic 1 location when the Duo-Tox (CO/H 2S) sensor is ordered in theToxic 2 location. In all other configurations, HCN must be ordered in the Toxic 2 location.Note: Listed above are commonly ordered instrument configurations. To create a custom GasAlertMicro 5 PID detector, use the configurator table on the next page or contact BW Technologies for a copy of the electronic order number configurator.GasAlertMicro 5 PIDPump versionGasAlertMicro 5 PIDDiffusion versionOrder Number ConfiguratorOrder number:For example, the order number for a GasAlertMicro 5 PID configured for O 2, %LEL, VOCs, H 2S and CO and equipped with a rechargeable battery pack and cradle charger, motorized sampling pump, yellow housing and North Americanpower connectivity would be M5PID-XWQY-R-P-D-Y-N-00.*Note: Some gases cannot be combined in the same GasAlertMicro 5 configuration. Please check with CustomerService for specific availability.GasAlertMicro 5 IR DetectorOrder NumberGasAlertMicro 5 IR Region CodesNote: Listed above are commonly ordered instrument configurations. To create a custom GasAlertMicro 5 IR detector, use the configurator table on the next page or contact BW Technologies for a copy of the electronic order number configurator.Gas LegendGasAlertMicro 5 IRPump versionGasAlertMicro 5 IRDiffusion versionOrder number:For example, the order number for a GasAlertMicro 5 IR configured for O 2, %LEL, CO 2, H 2S and CO and equipped with a rechargeable battery pack and cradle charger, motorized sampling pump, yellow housing and North American powerconnectivity would be M5IR-XWBY-R-P-D-Y-N-00.*Note: Some gases cannot be combined in the same GasAlertMicro 5 configuration. Please check with CustomerService for specific availability.Order Number ConfiguratorDeluxe Confined Space KitM5-CK-DLConcussion-Proof BootGA-BM5-2For GasAlertMicro 5 Seriespumped unitsCarrying HolsterGA-HM5Fits securely on belt Confined Space Kits Order Number Carrying & Protective Accessories Order NumberConcussion-Proof BootGA-BM5-1For GasAlertMicro 5 Seriesdiffusion unitsSampling & Testing Equipment Order NumberNote: For complete list of Sampling & Testing Equipment, see the Sampling Equipment section.ReplacementTest Cap and HoseM5-TC-1Pump ModuleM5-PUMPReplacementDiffusion CoverM5-DC-1Manual Aspirator PumpGA-AS02For remote sampling; complete withprobe, hose and aspirator pumpAuxiliary Pump Filter withHose ConnectorM5-QCONN-K1Auxiliary Pump FilterM5-AF-K2 / M5-AF-K2-100Kit of 5 or 100, for legacyGeneration 1 pump modules onlyAuxiliary Pump FilterM5-AF-K3 / M5-AF-K3-100Kit of 5 or 100, for Generation 2pump modulesPower Accessories Order Number *Note: Battery packs and chargers should be used with the new version GasAlertMicro 5 Series gas detectors (red circuit boards).MicroDock IIOrder Number Cradle ChargerM5-C01Cradle charger for rechargeable battery packs(can charge battery pack with or without detector attached)Vehicle Adaptor 12 V dcGA-V-CHRG4Vehicle adaptor cable for use with cradle charger (M5-C01)Cradle Charger Kit with BatteryM5-C01-BAT08 / M5-C01-BAT08BComplete with charger and rechargeable battery packAlkaline Battery PackM5-BAT0501/M5-BAT0501B M5-BAT0502/M5-BAT0502BRechargeable Battery PackM5-BAT08/M5-BAT08B5062-26-NCL-EN59PID Cleaning KitM5PID-CLN-K1For PID sensorsReplacement Electrode StackM5PID-ES-1For PID sensorsReplacement 10.6 eV PID LampRL-PID10.6For PID sensorsReplacement Sensor Screens Order Number Replacement SensorsOrder Number Note: All sensors come with a 2 year warranty unless marked with an asterisk (*), denoting 1 year warranty.†Advisory: Detectors are equipped on a standard basis with SR-W04 combustible sensors. This sensor includes a heavy duty silicone filter that make it ideal for use in environments that have known sources of silicone or vapors containing silicon. The SR-W04 silicone filter equipped sensor should not be used when monitoring diesel, kerosene, jet fuel or other heavy hydrocarbon vapors with flashpoint temperatures above 38°C (100°F).Replacement IR SensorSR-B04Replacement PID SensorSR-Q07www.CanarySense .ca Shop for Gas products online at:1.800.561.8187605062-26-NCL-EN Note: Please refer to the instrument’s documentation (shipped with the product or available at ) for complete instructions on common service procedures. Improper servicing or maintenance may affect warranty eligibility. Honeywell assumes no liability for damages resulting from improper servicing or maintenance.www.CanarySense.caShop for Gas products online at: 1.800.561.81875062-26-NCL-EN61Note: Please refer to the instrument’s documentation (shipped with the product or available at ) for complete instructions on common service procedures. Improper servicing or maintenance may affect warranty eligibility. Honeywell assumes no liability for damages resulting from improper servicing or maintenance.LegendService PartsOrder Number How to Replace a Sensor1. With detector OFF , use No. 1 Phillips screwdriver to remove2 screws (G) from back enclosure (F) on either side of the belt clip 2. Lift diffusion cover (A) or pump module straight up3. Remove sensor (O-R) by pulling straight up from PCB (E)4. Insert new sensor (O-R) into PCB (E)5. Replace diffusion cover (A) or pump module6. Replace 2 screws (G) in back enclosure (F) andhand-tighten until firmHow to Replace the Sensor Screen1. With detector OFF , use No. 1 Phillips screwdriver to remove2 screws (G) from back enclosure (F) on either side of the belt clip 2. Lift diffusion cover (A) or pump module straight up3. Remove sensor screen (B) by pulling it straight up fromdiffusion cover (A) or pump module4. Insert sensor screen (B) into diffusion cover (A) orpump module5. Replace diffusion cover (A) or pump module6. Replace 2 screws (G) in back enclosure (F) andhand-tighten until firmwww.CanarySense .ca Shop for Gas products online at:1.800.561.8187。
有毒有害气体报警系统
ZP800气体报警控制器是我公司研制的多点监控可燃或毒性气体报警系统,由ZP800型气体检测控制主机和ZP系列气体探测器构成，用于检测环境空气中可燃性气体或液体蒸气爆炸下限以内的含量及毒性气体浓度，可带多个检测探头，并同时对多点进行集中控制。
本系统采用微处理器作为控制单元，高性能催化气敏元件或高精度进口电化学传感器作为检测探测器，灵敏度高，响应速度快。
当环境中检测气体浓度达到或超过预置报警值时，控制器立即发出声光报警，以提醒及时采取安全措施，并控制驱动排风或其他外设动作，防止发生爆炸、火灾及中毒事故的发生，从而保障生命、财产的安全。
本系统可广泛使用于工厂、油库、液化气站、煤气站、加油站、喷漆房等需防火防爆的场所进行安全检测报警。
1.1 本产品设计、制造、生产以及检验遵守以下国家标准：GB16808 《可燃气体报警控制器技术要求和试验方法》；1.2本产品经国家指定的法定权威机关审查及检验，并通过了型式认可。
2系统特点及主要技术参数2.1主要特点u采用分线制传输；u用先进的嵌入式单片机进行信息的采集、实时运算、转换和控制输出；u大屏幕液晶中文显示，高级键盘交互操作，操作简便；u低报、高报两级报警可设，探测器故障自动监测及报警（报警点用户可调）；u探测器故障自动监测；u最近50次报警和故障记录查询，掉电不丢失；u该控制器最多可接64个4-20mA或RS485的输出信号的探测器，提供8个报警输出；u智能化系统：方便的在线零点校正；报警点联动输出，继电器输出无源常开。
2.2主要技术参数容量：64只适配探测器适配探测器： 4-20mA标准信号输出或RS485的输出信号2线制3线制或4线制工作电压：AC220V±15%、50Hz±1％备用电源：DC24V可充电电池功耗：小于240W （64只探测器）接点输出：常开无源触点2A/220VAC显示误差：报警点±3%；满量程±5%响应时间：＜30s使用环境：温度0℃～40℃相对湿度≤ 93%探测器供电电流： 80±5%mA/路后备电池欠压报警值： 16V±1V外型尺寸：W×H×T（mm）：255×420×120（壁挂式）整机重量：约15kg传输距离：≤500m控制器与探测器连接线要求：三芯电缆或四芯电缆单芯线径要求：≥1mm2线长：≤500m蒲颂工业用有毒气体报警器，是我公司科研人员根据市场需求，与多家科研机构联合研制成功的新一代高科技电子产品。
HY-ALERTATM 500 手持式氢气泄漏检测器操作手册说明书
HY-ALERTA™ 500 Handheld Hydrogen Leak DetectorOPERATING MANUAL28486 Westinghouse Place, Suite 100Valencia, California 91355, U.S.A.Tel: (661) 775-9575, Fax: (661) 775-9515E-mail:****************Website: MISSION STATEMENTTo become the leading provider of hydrogen specific safety monitoring and in-line process measurement systems where hydrogen gas is produced, used, consumed, stored and transported.We are committed to providing cost-effective solutions as new installations and replacements for existing hydrogen gas analyzers to OEM customers and through our global distribution network.Our products will achieve worldwide recognition in industrial safety and process applications based on superior products, while maintaining excellent relationships with and ensuring unsurpassed value to our business partners around the globe.CONTENTS1. Description (5)2. Specifications (5)3. Operation (7)3.1 Startup (7)3.2 Shutdown (7)3.3 Battery Level (7)3.4 Normal Operation (7)3.5 Hydrogen-Free Areas (10)3.6 Reset Operation (10)3.7 Zero Operation (10)4. Keypad (11)4.1 Numerical Changes (11)4.2 Top Level Keypad Functions (11)4.3 General Keypad Functions (Also See Section 10) (11)4.4 Information Display (11)4.5 Firmware Rev: (11)4.6 Serial Number: (11)4.7 Calibration Date: (12)4.8 Reset Sensor (12)4.9 Zero Sensor (12)4.10 Verify (12)5. Hydrogen Sensing Considerations (13)6. Bump Test (14)7. Verification (14)7.1 Gases (14)7.2 Gas Connection (14)7.3 Verification Kits (14)8. Battery Charging (16)9. Cleaning (16)10. Troubleshooting (16)11. Menu Structure (17)12. Appendix (21)12.1 European Declaration of Conformity (21)IMPORTANT NOTICESRead and understand this operating manual before installing or using the unit.Only use cables, battery pack, battery charger, and AC/DC power supplyfrom H2scan with this unit.If this equipment is used in a manner not specified by H2scan, the protection provided by this equipment may be impaired.Hydrogen is flammable at 4% in air. Take indications seriously and be prepared to take action. In the event of detection of 4% or higher of a hydrogen gasconcentration there is a high probability of a hazard to safety. Inform localemergency response personnel immediately.LIMITATION OF LIABILITYIn the event of a defect in a product, h2scan shall not be responsible for any direct, indirect, incidental or consequential damages resulting therefrom, including, but not limited to, loss of revenue and/or profit.LIMITED WARRANTYH2scan Limited Warranty: Each hydrogen instrument (“Product”) will conform, as to all substantial operational features, to the Product specifications set forth this Manual and will be free of defects which substantially affect such Product’s performance for twelve (12) months from the ship date for such Product.Must Provide Notice of Defect: If you believe a Product that you believe is defective, you must notify H2scan in writing, within ten (10) days of receipt of such Product, of your claim regarding any such defect.Return Product to H2scan for Repair, Replacement or Credit. If the Product is found defective by H2scan, H2scan’s sole obligation under this warranty is to either (i) repair the Product, (ii) replace the Product, or (iii) issue a credit for the purchase price for such Product, the particular remedy to be determined [by H2scan] on a case-by-case basis.Voided Warranty. H2scan’s 12 Month Limited Warranty is void for any of the following:The unit is opened and the manufacturing seal is brokenUnauthorized repair work performed at the customer’s location or carried out by anyone other than H2scan’s factory trained technicians Equipment or parts that have been tampered with, misused, neglected, mishandled, improperly adjusted, or modified in any way without the written consent of H2scan.Equipment or parts that have been damaged due to shipping, misuse, accidents, mishandling, neglect, or problems with electrical power sources.Repair work performed during the warranty period does not prolong the warranty period past the original period.System operation in incorrect or inappropriate environments.Usage that is not in accordance with system guidelines or an operator’s failure to follow manual instructions.Limitation of Warranty: THE ABOVE IS A LIMITED WARRANTY AS IT IS THE ONLY WARRANTY MADE BY H2SCAN. H2SCAN MAKES NO OTHER WARRANTY EXPRESS OR IMPLIED AND EXPRESSLY EXCLUDES ALL WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. YOUR SOLE REMEDY HEREUNDER IS REPAIR OR REPLACEMENT OF THE PRODUCT OR A CREDIT FOR THE PURCHASE PRICE FOR SUCH PRODUCT, THE PARTICULAR REMEDY TO BE DETERMINED BY H2SCAN ON A CASE-BY-CASE BASIS. H2SCAN SHALL HAVE NO LIABILITY WITH RESPECT TO ITS OBLIGATIONS UNDER THIS AGREEMENT FOR CONSEQUENTIAL, EXEMPLARY, OR INCIDENTAL DAMAGES EVEN IF IT HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. THE STATED EXPRESS WARRANTY IS IN LIEU OF ALL LIABILITIES OR OBLIGATIONS OFH2SCAN FOR DAMAGES ARISING OUT OF OR IN CONNECTION WITH THE DELIVERY, USE OR PERFORMANCE OF THE PRODUCTS.1.DescriptionH2scan believes that protecting lives means being able to locate and findhydrogen leak as quickly as possible. With two sensing elements on the same semiconductor die, the HY-ALERTA™ 500 can detect hydrogen leaks as low as15 ppm and will not saturate or be destroyed when detecting concentrationsof hydrogen up to 100%. The flexible cable allows the sensor probe access to virtually all potential leak sources.2.SpecificationsSensitivity Range: 0.0015% (15 ppm) to 100% hydrogen by volume in air.Response Time: Indication of hydrogen within seconds. Stabilization to final value depends on concentration.Ambient Temperatures: Operating: 0°C to +40 °C Storage: -20°C to +45 °CRelative Humidity: 0-95% non-condensingPower: Internal rechargeable Lithium Ion battery yields over 10 hours of operation and is recharged in 4 hours with included charger. Battery charger input: 100-240VAC, 50-60Hz, 0.6A.Environmental: Indoor/Outdoor UseAltitude up to 2000 meters Pollution degree 2 environmentIngress Protection: IP64 capableCalibration Period: Recommended user Verification/Calibration on a 12 month basis. Weight: 975 g (2.15 lb.) unit and carrying pouch2.2 kg (5 lb.) shipping weight (unit with accessories)Product LifeExpectancy: 10 yearsCertifications:Coiled Cord3.Operation3.1StartupTo power-up the HY-ALERTA™ 500, press and hold the ON/OFF button until the Controller LCD display indicates an operational message.Warning: Only power-up the instrument in a hydrogen-free environment.After power is on, the instrument takes about ten minutes to warm-up. During this time the LCD displays a countdown to completion and the Probe Tip LED is amber. The following operations occur:The Wide Range Sensor® reaches operating temperature.A system self-test is run.Upon successful completion of the above tasks the instrument zeroes itself and automatically switches to normal operation. If an error is detected theinstrument will display an error code (see Section 10).3.2ShutdownTo power-down the HY-ALERTA™ 500, press and hold the ON/OFF button forapproximately two seconds until the Controller LCD display turns off.3.3Battery LevelAfter power-on the BATTERY LED indicates the current battery level (times areapproximate and may vary as the battery ages):Color MeaningGreen more than 60 minutes of operation remainingAmber approximately 15 to 60 minutes of operation remainingRed less than approximately 15 minutes of operation remainingA fully charged battery should last 10 to15 hours, depending on use.There is a small load on the battery when the unit is powered off. This load will discharge the battery of the unit in it’s powered off state in about 6 months.Customers that do not use the device frequently should charge the batteryand perform a bump test with hydrogen gas every one to three months tokeep the battery charged and ready for use.3.4Normal OperationDuring normal operation the instrument is detecting and reporting thehydrogen concentration near the probe tip sensor. Hydrogen readings aredisplayed on the controller LCD and the probe tip LED bar graph array. Note that due to the extreme sensitivity of the sensor, it may take several minutes to return to a near zero (less than 0.001%) reading after exposure to hydrogen. If the instrument does not return to an indication of less than 0.001% after 5minutes in a hydrogen-free environment, then invoke the Reset operation (See Section 3.6).The upper line of the Controller LCD indicates a numerical value or range for the percent hydrogen concentration or peak hydrogen value. The lower line is used to display the hydrogen meter, a logarithmic bar graph ranging from0.001% (10 ppm) to 100% hydrogen by volume. An open box on the bar indicates the last peak value obtained and filled boxes indicate the current value. The following figure describes how to interpret the hydrogen meter:The Probe Tip LED Indicator shows an increase or decrease in hydrogenconcentration. Leak detection is accomplished by watching the Probe Tip LED and the bar graph array and moving the sensor around a potential hydrogen leak.The number of yellow LEDs lit in the Probe LED bar graph array indicates detected hydrogen concentrations in four ranges as noted below:3.5Hydrogen-Free AreasFor the purposes of this document a hydrogen-free area is one with less than5ppm of hydrogen in the air.It may be difficult to find a hydrogen-free area in a facility where hydrogen is used. Nearby rooms, or even the entire building, may not be hydrogen free.To check these areas reset or zero the sensor outside, away from any hydrogen tanks, pipes, or other potential sources. Walk through the facility, watching the sensor. It is surprising how far low levels of hydrogen can spread.If the sensor is zeroed or reset in hydrogen, there will be a negative offset in the readings that could compromise the sensor’s ability to find small leaks.3.6Reset OperationThe Reset Operation is used to speed recovery from hydrogen exposure.It can be invoked from the keypad while in the top menu level (measuring hydrogen) by pressing and holding ◄►(left and right arrow buttons simultaneously) or from the Reset Menu (see Section 4). Once invoked the user is asked to confirm the operation by pressing the ENTER key. Pressing any other key will abort the operation. During Reset the LCD indicates a count down to completion and the Probe tip LED is yellow.3.7Zero OperationThe Zero Operation is used to zero the hydrogen reading if the instrument is reporting low levels (0.001% to 0.01%) of hydrogen when no hydrogen is present. This operation can be invoked from the keypad while in the top menu level (measuring hydrogen) by pressing and holding ◄ (left arrow button) or from the Reset Menu (see Section 4). Once invoked the user is asked to confirm the operation by pressing the ENTER key, pressing any other key will abort the operation.4. Keypad4.1 Numerical ChangesIn the following sections when queried to change a numeric value the ▲ (up arrow) and ▼ (down arrow) keys are used to increment/decrement the value based on the selected digit. If the ones digit is selected the value willincrement/decrement by one (9 increments to 10, 10 decrements to 9). The ◄ (left arrow) and ► (right arrow) keys are used to select another digit. Tochange a value of 0 to 100 first select the hundreds digit then press the ▲ up arrow. Pressing ◄► (the left and right arrows simultaneously) will clear any changes made and restore the previous value. Once the correct value is displayed press the ENTER key to save it. 4.2 Top Level Keypad FunctionsWhile in the hydrogen measurement screen, the keypad has these functions:Key Function ENTER Go to the Information Display menu . ▲ Display the peak hydrogen reading. ▼ Display the current hydrogen concentration. ► Clear the peak hydrogen value. ◄ Zero the sensor (see Section 3.7). ◄► Reset the sensor (see Section 3.6).4.3 General Keypad Functions (Also See Section 11)4.4 Information DisplayThe Information Display menu allows the user to view useful information about the instrument including firmware revisions, serial number, and calibration date. Enter it by can be entered by pressing and holding the ENTER button. 4.5 Firmware Rev:This displays the sensor pod and controller firmware. The left most number preceded by an ‘S’ is the Probe firmware revision. The right most number preceded by a ‘C’ is the Controller firmware revision. For example: S1.23 C2.34 for Probe firmware version 1.23 and Controller firmware version 2.34 4.6 Serial Number:This displays the product serial number. For example: 50123Key Navigation Editing Values Query Answer ENTER Enter submenu Select Value Yes ▲ Previous Menu Increase Value No ▼ Next Menu Decrease Value No ► Enter Submenu Move Cursor Right No ◄ Exit Submenu (Back) Move Cursor Left No ◄► Exit Configuration Undo ChangesNo4.7Calibration Date:This displays the date of last factory calibration, MM/DD/YY. For example: 5/8/06 for 8 May 2006.4.8Reset SensorThe Reset Sensor menu is used to invoke the Reset Operation as described in Section 3.6.4.9Zero SensorThe Zero Sensor menu is used to invoke the Zero Operation as described in Section 3.7.4.10VerifyThe Verify menu shows the date of the last field verify and allows the user to invoke the Verify function in Section 6.5.Hydrogen Sensing ConsiderationsFrom any given source, hydrogen gas disperses rapidly and generally upward due to its very low density compared to air. Understanding this behavior allowsa more effective search for hydrogen leaks.The hydrogen plume from a leak generally spreads in a roughly conical shape that is easily disturbed by environmental conditions. Certain conditions such as pressure, temperature, and leak size may act together to change the shape of the hydrogen plume from a cone to a laser-like beam. This makes finding aleak more difficult.If the sensor element is near (and above) the leak, the concentration will likely be higher but the leak may be difficult to locate. As hydrogen dissipates theconcentration decreases. Generally, greater distances will increase thechance of intercepting the leak stream, but if the sensor is too far away, theresponse may be too weak to detect.When drafts or air currents are present, hydrogen will tend to be dispersed.Testing for hydrogen leaks downwind of the leak area may increase thechance of detecting the leak.If hydrogen is rising in an enclosed building the hot air near the ceiling mayslow the hydrogen’s rise. Thus, sensing hydrogen near ceiling areas with hightemperatures present may not be as effective as at a lower level.Low temperatures can also affect the behavior of hydrogen. Hydrogen stored in a liquid state is at an extremely low temperature. The low temperature ofany escaping hydrogen will be of a higher than normal density and mayinitially move downward. As the hydrogen warms, it will begin to rise upward.When checking for a leak in areas where liquid hydrogen is stored, check both above and below the area of concern.6.Bump TestA bump test is recommended every three months. The purpose of a bump testis to verify that the sensor is active, detecting hydrogen and verifying that the sensor is within the pre-set factory tolerance for accuracy. To performs a bump test perform the following:In a non-hydrogen environment, power on the instrument. Once theinstrument has gone through its standard 10 minute warm-up, use thecalibration cup that accompanies the HY-ALERTA™ Model 500, and apply 2% hydrogen to the probe sensor. Let the 2% hydrogen flow for a minimum of 3-5 minutes. After 3-5 minutes the concentration value registered on the LCDdisplay should read between 1.6% to 2.4%, which is within factory tolerance. If the 2% reading is below 1.6% or above 2.4% the instrument should go through a Verification test as outlined below.7.VerificationVerification is performed in a non-hydrogen environment to confirm that theHY-ALERTA™ Model 500 is operating properly and within the pre-set factorytolerance for calibration. The recommended verification interval is every 12months, or after a 2% bump test has been performed and the indicated values on the LCD display were outside the stated tolerance as outlined in Section 6.If the verification fails, then it should be repeated one more time.The HY-ALERTA Model 500 requires calibration only if it fails the secondverification. It cannot be field calibrated and must be returned to h2Scan for calibration service. An optional NIST traceable certificate is available uponrequest.7.1GasesVerification requires the availability of the following certified gases:2.00% hydrogen by volume in air (20,000 ppm)0.10% hydrogen by volume in air (1000 ppm)Zero grade, hydrogen-free air. Ambient air can be substituted if it ishydrogen-free.7.2Gas ConnectionGases are applied to the unit through the use of the Calibration Cup Assy. (P/N 50000009) available from H2Scan.7.3Verification KitsCustomer-specific Field Verification Kits for the HY-ALERTA™ 500 are available from H2scan.The field verification function allows the user to check the instrument’s calibration. Details on this function can be found in Table 1 on page 19. If the unit passes verification, calibration is not required at this time.If the unit fails verification, the unit should be returned to the factory for calibration.8.Battery ChargingEnsure the unit is powered OFF.Disconnect the coiled cord from the controller.Connect the battery charger to the controller.Using the appropriate A/C plug adapter for the region of use, plug the battery charger into the A/C supply.The battery charger indicator light will illuminate according to charge status as follows:Off No BatteryFlashing Green Fast chargingSteady Green Fully chargedSteady Amber StandbyFlashing Red ErrorNOTE: Complete charging may take up to 4 hours for a fully dischargedbattery.9.CleaningIf the unit becomes soiled, clean the unit with a lint-free cloth. Use special care when cleaning the handheld probe assembly. Small debris or other materialmay collect over the sensor tip. Clean the tip with a gentle wiping with a clean, damp, lint-free cloth or paper. Do not use chemicals or soap.10.TroubleshootingSymptom Possible Cause ActionSensor Error The probe isdisconnected from thecontroller.Turn off the instrument and verifythat the probe is properlyconnected to the controller.Error 88 Faulty capacitor Turn off the instrument.Error 40 The PCB temperature istoo high. Turn off the instrument. Let it cool.Error 20 The sensor temperatureis incorrect.Turn off the instrument.Battery LED is red The battery is very low. Charge the battery completely. See Section 8.Unit won’t turn on The battery is dead. Charge the battery completely. See Section 8.If the recommended action does not solve the problem, the HY-ALERTA 500 should be returned to the factory for repair.11.Menu StructureTable 1 - Verify ProcedureStep Display Userresponse1 Verify Sensor Press ENTER2 Verify SensorContinue?Press ENTER to Verify sensor, L to exit.3 Verify SensorIn ProgressVerify Test begins.4 Apply 0.000%H2Continue? With the Calibration Cup that accompanies the HY-ALERTA TM 500, apply hydrogen-free, zero air to the Probe sensor. The Probe Tip LED will remain Green. Press ENTER.5 Apply 0.000%H2In Progress0% Verify Test starts.6 Apply 0.000%H2SettleChecking sensor temperature.7 Apply 0.000%H2Wait xxxx Wait for sensor reading to stabilize until xxxx = 0.8 Apply 0.000%H2Finding AverageMeasuring sensor response to test gas.9 Apply 0.100%H2Continue? With the Calibration Cup, apply 0.1% hydrogen to the Probe sensor. The Probe Tip LED will change from Green to Red. One (or two) yellow LEDs in the LED BarGraph Array will turn on. Press ENTER.10 Apply 0.100%H2In Progress0.1% Verify Test starts.11 Apply 0.100%H2SettleChecking sensor temperature.12 Apply 0.100%H2Wait xxxx Wait for sensor reading to stabilize until xxxx = 0.13 Apply 0.100%H2Finding Average Measuring sensor response to test gas. Visually verify that 1-2 yellow LED’s are lit up in the probe tip. If not the unit needs factory calibration14 Apply 2.000%H2Continue? With the Calibration Cup, apply 2.0% hydrogen to the Probe sensor. The Probe Tip LED will remain Red. Three yellowLEDs in the LED Bar Graph Array will turn on. Press ENTER.15 Apply 2.000%H2In Progress2.0% Verify Test starts.16 Apply 2.000%H2SettleChecking sensor temperature.17 Apply 2.000%H2Wait xxxx Wait for sensor reading to stabilize until xxxx = 0.18 Apply 2.000%H2Finding AverageMeasuring sensor response to test gas.19 Enter Date:1.0000 M Enter the current month (1-12) using the ▲ (up arrow) and ▼ (down arrow) keys.20 Enter Date:1.0000 D Enter the current day (1-31) using the ▲(up arrow) and ▼ (down arrow) keys.21 Enter Date:6.0000 Y Enter the current year (7=2007, 12=2012, etc.) using the ▲ (up arrow) and ▼(down arrow) keys.22 Verify SensorPassedVerify is complete, press any key.HY-ALERTA TM 500 Handheld Hydrogen Leak Detector OPERATING MANUAL90000002 R10, ECO #11-035Page 21 of 2112. Appendix12.1European Declaration of Conformity。
MIC-800系列智能气体检测报警仪说明书
MIC-800系列智能气体检测报警仪操作说明1.1按键定义：本机共设三个按键，⊙键、↑键、↓键（从左到右顺序），⊙键为电源开关并起确认功能，↑键为移位键，↓键起翻页及数字加减的作用。
1.2开机方法：长按⊙键5秒钟不放，到了5秒钟后自动开机，开机以后显示的画面依次为：气体名称、最大量程及单位和电量，2秒钟后开始显示预热倒计时120秒，如果不想等待，按一下⊙键直接进入正常测量界面，左下角显示气体种类，此时振动马达及蜂鸣器、指示灯都报警1次表示正常启动，如果电量不足或者检测不到传感器，则一直报警下去，此时如果按一下⊙键起消音作用，声音及振动马达、指示灯都停止工作，但是显示屏上“ALARM”字样仍在闪烁，如果是电量不足，电量图标闪烁，如果是检测不到传感器，显示“FAULT”字样，此时再按一下⊙键，声音及振动马达、指示灯继续工作。
如果仪器是泵吸式，屏幕上就会显示泵的图标，并且一直在旋转，如果没有泵就不显示这个图标。
2菜单设置密码设置：依次按⊙键、↑键、↓键，在2秒钟内完成才有效菜单定义：Z、S、FS、AL、AH、CER、DEFA、OUT 2.1零点校准Z如果传感器出现零点漂移过大，需要进行零点校正。
如图1所示。
零点设置菜单默认为“N”，如图2所示，需要进行是否操作的确认。
如果确认要校准零点，在零点设置菜单通过↓键修改为“Y”,如图3所示。
按⊙键确认进行零点校准，如果校准成功，左下角出现“YES”字样，如图4所示。
如果校准不成功，左下角出现“NO”字样，如图5所示。
2.2目标点校准S如果传感器使用时间过长，需要进行灵敏度校正，通过↓键选到“S”选项，按一下⊙键进行修改，如图6所示。
目标点浓度设置菜单默认为“N”,如图7所示，需要进行是否操作的默认。
如果确认要校准目标点，在目标点设置菜单通过↓键修改为“Y”,如图8所示。
按⊙键确认进行目标点校准，如果校准成功，左下角出现“YES”字样，并且数值变为在菜单“CER”里设置好的值，如图9所示如果校准不成功，左下角出现“NO”字样，如图10所示。
迈思通 NB-IoT民用FS0801B报警器产品规格说明书
NB-IoT民用FS0801B报警器产品规格说明书一、背景为更好服务广大民众，充分发挥物联网系统便捷、快速的优势。
排除燃气安全隐患、减少燃气事故的发生；结合目前先进成熟的NB-IoT物联网可燃气体报警器技术特点，制作本规格书。
当前，因燃气泄漏而引起的事故还处于高发态势，它不仅威胁到用户自身的生命财产安全，更有可能威胁到公共安全，影响社会和谐稳定。
随着科技的不断进步，已经有越来越多的新技术运用到预防燃气事故当中来，大力应用技术手段预防燃气事故，才能及早发现、早预防，及时排除安全隐患，最大限度地杜绝和减少燃气事故的发生。
深圳市迈思通科技有限公司顺应当前物联网时代大背景，充分考虑到燃气泄漏报警安全领域的需求与现状，创新性的研发出“NB-IoT民用FS0801B智能可燃气体报警系统”。
为燃气这种绿色能源的安全使用铸就“智慧安全坚盾”。
二、系统架构“NB-IoT民用FS0801B智能可燃气体报警系统”，由可将数据接入接入相关管理系统平台的“NB-IoT智能可燃气体报警系统”后台、报警终端设备（NB-IoT民用FS0801B可燃气体报警器）等两部分组成。
其中报警终端设备与后台之间采用用户可选定的移动运营商NB-IoT物联网平台进行通信。
系统详见下图系统架构图二、后台系统特点1、自主研发的软件，可支持中国移动、中国电信、中国联通等运营商平台数据接入；2、平台具备实时监控、设备管理、报警管理等功能。
3、平台向相关管理系统平台依据双方确定的“接口规约”进行数据传递。
4、拥有短信提醒等多种提示手段，实时将告警信息同步传递给用户或预设的相关人员。
四、报警终端设备广泛应用于居民用户燃气使用场所得安全保障。
可以实时检测现场燃气泄露情况，一旦现场泄露浓度达到设定值，现场设备立即发出声光报警，提醒现场附近的操作人员，并可选通过电磁阀（或机械手）、排气扇等设施切断现场气源，排空现场危险气体；1、产品概述FS0801B壁挂/吸顶独立式NB-IoT智能可燃气体探测器是由深圳市迈思通科技有限公司研发生产的，产品符合国标及国家产品质量要求。
MIC-500-CO一氧化碳检测仪
MIC-500-CO 一氧化碳检测仪：
●防爆等级为ExdⅡCT6
●高精度、长寿命的进口电化学一氧化碳传感器
●自动温度补偿、零点、满量程漂移补偿
●防高浓度气体冲击的自动保护功能
●全软件校准功能，用户也可自行校准，用3个按键实现，操作简单
●二线制4～20mA输出、RS232信号输出（可选）
●两个电缆进线口，方便现场安装
●独立气室结构，传感器更换便捷
技术指标：
检测气体：空气中的一氧化碳
检测原理：电化学
检测方式：固定、在线检测，扩散式测量、泵吸式、流通式可选
测量范围：0-1000ppm、2000ppm、10000ppm、20000ppm
分辨率：0.1ppm、1ppm
精度：±3%FS
重复性：±1.0%
线性误差：±1.0%
显示方式：液晶显示（可选）
响应时间：≤30秒
恢复时间：≤40秒
防爆标志：ExdⅡCT6
防爆连接螺纹：3/4"NPT 或客户自定义
信号输出：4～20mA二线制标准电流(最大负载1500欧姆)；RS232计算机通信接口(可选) 最大传输距离：1100米
工作温度：-20℃～+50℃
相对湿度：10%～95%RH （非凝露）
电源：24VDC±12VDC
最大功耗：2.5W
重量：约1.5Kg。
固定式MIC-500丙酮检测报警探头
IDG100-CH3COCH3丙酮固定式气体检测仪一、产品描述:IDG100系列固定式气体变送器通过对大气中丙酮进行连续在线检测及声光报警，不仅对特殊场合气体浓度起到控制作用，对危险现场气体泄漏更有预警作用，及时保护各种现场的生命以及财产安全。
仪器广泛应用于石油、化工、冶金、消防、煤矿、电力、船舶、环保、电信、医疗等行业。
IDG100系列检测仪采用进口传感器结合高速、高精度处理电路，具有信号稳定，精度高、重复性好等优点，并且采用防爆设计，适用于各种危险场合。
仪器输出各种标准信号，可以兼容各种报警系统、PLC、DCS等控制系统。
二、产品特性:1、采用各种进口传感器，寿命至少2年2、采用高速、高精度处理电路对传感器信号进行处理，响应速度快、测量精度高，稳定性和重复性好3、仪器自带背光大屏幕显示，直观显示气体浓度、类型、单位等各种参数4、气室独立设计，结合空气动力学，更能快速、准确检测目标气体5、全量程范围温度数字自动跟踪补偿，保证测量准确性6、软件校准加按键设置，操作简单人性化7、具备数据恢复功能，无须担心误操作8、RS485、三线制4-20mA输出，继电器输出和声光报警可选9、可为客户配套WLO Sin气体采集软件，软件具有数据存储、查询、导出功能三、技术参数:检测原理：电化学检测对象：CH3COCH3丙酮检测量程：0-100%LEL(其他量程请来电咨询)分辨率：1%LEL检测精度：±1%重复精度：±1%响应时间：30S接线方式：M20*1.5内螺纹接线线材：RVVP3*0.75mm2安装方式：壁挂式、管道式、泵吸式壳体材料：铝合金隔爆外壳外形尺寸：125*106*153mm防爆等级：ExdII CT6防护等级：IP65整机重量：1.8Kg工作温度：-20～50℃（特殊要求根据需要定制）工作湿度：10～95%RH非凝露工作电源：24VDC（12-30VDC）工作电流：11mA@24V（毒气和丙酮），33mA@24V（可燃、红外传感器）输出方式：RS485、三线制4-20mA（可根据客户需求定制GPRS、RF、WIFI等无线网络传输方式）报警方式：一组继电器输出（2A@30V）、声光报警（可选）声光报警电流：120mA，80db@1m计量认证：第三方计量认证执行标准：GB3836.1-2010,GB3836.2-2010。
火灾报警安全技术专业常用工具与设备介绍
火灾报警安全技术专业常用工具与设备介绍在火灾报警安全技术领域，使用正确的工具和设备是确保人们生命财产安全的关键。
本文将介绍一些常用的火灾报警安全技术工具和设备，以帮助读者更好地了解和应用这些工具。
1. 火灾报警控制面板火灾报警控制面板是火灾报警系统的核心设备，用于监测和控制火灾报警系统的各个部分。
它可以接收来自火灾探测器的信号，并根据预设的规则进行处理和响应。
控制面板通常具有可视化界面，可以显示火灾报警的具体位置和状态，并提供相关的操作选项。
2. 火灾探测器火灾探测器是用于检测火灾迹象的设备。
常见的火灾探测器包括烟雾探测器、温度探测器和气体探测器。
烟雾探测器通过检测空气中的烟雾颗粒来发现火灾，温度探测器则通过检测环境温度的变化来判断是否有火灾发生。
气体探测器可以检测可燃气体或有毒气体的浓度，从而提前发现潜在的火灾危险。
3. 火灾报警按钮火灾报警按钮是一种紧急报警设备，通常安装在易燃易爆物品存放区域或人员密集场所。
当发生火灾或其他紧急情况时，人们可以按下按钮触发报警信号，以便及时采取应急措施。
火灾报警按钮通常具有明显的标识和易于操作的设计，以确保人们在紧急情况下能够快速找到并使用它们。
4. 灭火器灭火器是用于扑灭初期火灾的设备，常见的类型包括干粉灭火器、二氧化碳灭火器和泡沫灭火器。
干粉灭火器适用于扑灭多种类型的火灾，二氧化碳灭火器适用于扑灭电器火灾，而泡沫灭火器则适用于扑灭可燃液体火灾。
在选择和使用灭火器时，需要根据火灾类型和环境条件进行合理的判断和操作。
5. 灭火系统灭火系统是一种自动灭火设备，可以在火灾发生时自动释放灭火剂进行扑灭。
常见的灭火系统包括自动喷水系统、气体灭火系统和泡沫灭火系统。
自动喷水系统通过喷洒水雾来冷却和扑灭火灾，气体灭火系统通过释放灭火气体来抑制火灾的燃烧，泡沫灭火系统则通过喷射泡沫来隔离和扑灭火灾。
灭火系统通常与火灾报警系统相结合，能够实现自动监测、报警和灭火的一体化功能。
氧气检测报警器MIC-500-O2-A
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；. MIC-500-O2-A 氧气检测报警器
氧气检测报警器产品描述：
MIC-500-O2-A氧气检测报警仪应用于空气中的氧气检测及缺氧、过氧报警，可以精确进行氧气含量检测，采用进口氧气传感器，具有信号稳定，灵敏度及精度高等优点，3线制隔爆接线方式适用于各种危险场所。
氧气检测报警器产品特性：
防爆设计，快速，可信，稳定，测量结果不受湿度影响
4-20mA标准信号输出、继电器开关量输出、现场声光报警。
氧气检测报警器产品外形：
氧气检测报警器技术参数：
检测气体：空气中的氧气（O2）
测量范围：0～30% Vol、0～100%V ol
分辨率：0.01%
工作方式：固定式连续工作，扩散式、管道式、流通式、泵吸式可选
安装方式：管道式、壁挂式
检测误差：≤±3%（F.S）
响应时间：≤30S
输出信号：电流信号输出4~20mA、继电器输出
报警方式：2路无源节点信号输出，报警点可设置
工作环境：-20℃～+50℃(特殊要求：-40℃～+70℃)
相对湿度：≤90%RH
工作电压：12~30V（DC）
传感器寿命：3年
防爆形式：探头变送器及传感器均为隔爆型
防爆等级：ExdⅡCT6
连接电缆：三芯电缆（单根线径≥1.5mm）；建议选用屏蔽电缆
连线距离：≤1000m
防护等级：IP65
外形尺寸：183×143×107mm
重量：1.5Kg。
丙酮C3H6O气体报警器使用规范 说明书
深圳东日瀛能科技有限公司有毒有害智能气体变送器产品说明书深圳东日瀛能科技有限公司目录1、概况-------------------------------------------------------------------------------22、技术特点-------------------------------------------------------------------------23、技术参数-------------------------------------------------------------------------34、外形尺寸及安装方式----------------------------------------------------------44.1安装位置--------------------------------------------------------------------54.2安装方法--------------------------------------------------------------------55、电气连接-------------------------------------------------------------------------66、负载特性--------------------------------------------------------------------------77、操作说明--------------------------------------------------------------------------87.1LCD显示说明---------------------------------------------------------------87.2按键操作说明---------------------------------------------------------------817.3变送器设置------------------------------------------------------------------98、设备维护--------------------------------------------------------------------------159、注意事项--------------------------------------------------------------------------1510、检测气体一览表----------------------------------------------------------------161．概述固定式气体变送器通过对大气中氧气、可燃气体、有毒有害气体进行连续在线检测及声光报警，不仅对特殊场合气体浓度起到控制作用，对危险现场气体泄漏更有预警作用，及时保护各种现场的生命以及财产安全。
化学生物武器之报警器材
报警器材自动监测，快速发现空气染毒并发出光、声报警信号的化学侦察器材。
它为部队采取防护措施和解除防护提供依据。
报警器材的基本分类报警器材按监测距离的远近和地域的大小，可分为点测毒剂报警器和遥测毒剂报警器。
前者监测报警器所在点的染毒情况，后者监测报警器所在点至一定距离或一定地域内的染毒情况。
遥测毒剂报警器又分为有线遥测和遥感两种类型。
遥感毒剂报警器按有无发射系统，还分为主动式和被动式两种。
毒剂报警器的基本构造原理国产含磷毒剂报警器美军M8型电化学毒剂自动报警器点测毒剂报警器和有线遥测毒剂报警器一般由检测系统，电子放大系统，自控、自诊断系统，光、声信号报警系统，电源和电缆等组成。
遥感毒剂报警器由发射系统（被动式无此系统），接收系统，信号处理与鉴别系统，电子放大系统，自控、自诊断系统，信号显示系统和电源等组成。
报警器的工作原理是：试剂或一定的物理量（如光、热、电）和毒剂作用后产生相应的电量或非电量变化，非电量的变化由换能器转换成电信号，随后进行放大，推动负载，发出光、声报警信号。
几类重要毒剂报警器介绍比色法毒剂报警器法国AP2C便携式化学毒剂检测仪芬兰M90化学毒剂报警器英国GID毒剂报警器应用光电比色法原理制成的毒剂报警器。
如美国的E21型毒剂报警器。
一般由加液系统、控制系统、气路系统、光电比色系统、信号放大、报警电路以及电源电路等组成。
加液系统定时将反应试剂加到显色反应的底物或载体上；控制系统控制加液系统的定时并更换显色反应底物或载体；气路系统将待测空气抽进机内与试剂作用之后再排出机外，并可调节气流量；光电比色系统由双光电管平衡桥路组成，将底物或载体上的显色反应转换成电信号；信号放大一报警电路由直流放大器与触发器构成，将光电比色的电信号放大后推动触发器接通报警电路，发出报警信号；电源电路提供各部件所需直流电压。
荧光法毒剂报警器利用荧光法原理制成的毒剂报警器。
如美国的B-17，B-25，B-38型毒剂报警器。
丙酮报警器检定规程
丙酮报警器检定规程一、引言丙酮报警器是一种用于检测丙酮浓度的安全设备，广泛应用于实验室、工厂和其他需要监测丙酮浓度的场所。
为了确保丙酮报警器的准确性和可靠性，需要进行定期的检定。
二、检定目的通过丙酮报警器的检定，旨在验证其响应时间、灵敏度和准确性是否满足相关的安全标准要求，以确保丙酮浓度的监测能力和报警功能，从而保障使用场所的安全。
三、检定准备3.1 检定设备准备1.丙酮标准气体源2.丙酮溶液3.精密气体流量计4.气体调节器5.电子计时器6.清洁布7.相关工具和设备3.2 检定环境准备1.检定室内应保持通风良好2.检定室内湿度应控制在合适的范围内3.温度应稳定在适宜范围内四、检定步骤4.1 初期准备1.检查丙酮报警器是否正常工作，确保其处于可检定状态2.准备相应的丙酮溶液和丙酮标准气体源4.2 灵敏度检定1.将丙酮标准气体源连接到丙酮报警器上2.打开丙酮标准气体源，使其流经丙酮报警器3.记录下丙酮报警器的响应时间和报警阈值4.重复上述步骤，使用不同浓度的丙酮标准气体进行检定，记录相应的响应时间和报警阈值4.3 准确性检定1.将丙酮溶液均匀涂抹在一特定面积的平板上2.将丙酮报警器置于距离平板一定距离的位置，并打开3.使用电子计时器记录下丙酮报警器的响应时间4.重复上述步骤，使用不同浓度的丙酮溶液进行检定，记录相应的响应时间4.4 定期校准根据检定结果，判断是否需要对丙酮报警器进行校准。
若校准结果不符合安全标准要求，应及时进行校准操作，并记录下校准日期和校准结果。
五、检定记录和报告根据每次检定的结果和校准情况，编写检定记录和报告，并保存在相关的档案中。
检定记录和报告应包括以下信息： 1. 检定日期和时间 2. 检定设备和环境的相关信息 3. 检定步骤和检定结果的详细记录 4. 校准日期和结果六、检定周期和注意事项根据丙酮报警器的使用条件和要求，制定合适的检定周期，并定期进行检定操作。
同时，需要注意以下事项： 1. 检定操作必须由专业人员进行 2. 检定设备和环境应符合相关要求 3. 检定过程中要严格按照规程操作，确保结果的准确性和可靠性4. 检定过程中如发现异常情况，应及时处理并记录以上是关于丙酮报警器检定规程的详细介绍，通过定期的检定操作，可以确保丙酮报警器的正常工作和准确性，从而提升使用场所的安全性和保障人员的生命安全。
仪器报警应急预案
一、编制目的为保障仪器设备正常运行，确保实验室安全，提高应急处理能力，特制定本应急预案。
本预案适用于实验室仪器设备在运行过程中出现的各种报警情况。
二、适用范围本预案适用于实验室所有仪器设备，包括但不限于：分析仪器、生化仪器、实验室安全设备等。
三、应急组织机构及职责1. 应急领导小组负责制定、修订、实施和监督应急预案的执行；组织应急演练；协调各部门应对突发事件。
2. 应急救援小组负责处理仪器报警事件，确保仪器设备恢复正常运行；组织现场救援；协助相关部门进行事故调查。
3. 信息联络组负责收集、整理、分析事故信息，及时向应急领导小组和应急救援小组报告；对外发布事故信息。
四、报警信号及处理流程1. 报警信号仪器设备在运行过程中出现异常，发出报警信号，如声音、灯光、显示屏等。
2. 处理流程（1）报警发现当发现仪器设备报警时，操作人员应立即停止操作，注意观察报警信号，并立即向应急救援小组报告。
（2）初步判断应急救援小组接到报警报告后，应立即进行初步判断，分析报警原因，采取相应措施。
（3）现场处理根据初步判断，采取以下措施：a. 如果是仪器设备故障，立即通知维修人员进行检查和维修。
b. 如果是仪器设备操作不当，立即指导操作人员进行纠正。
c. 如果是实验室环境问题，立即通知相关部门进行处理。
（4）现场救援在处理过程中，如遇紧急情况，应急救援小组应立即组织现场救援，确保人员安全。
（5）信息报告应急救援小组应向应急领导小组和相关部门报告事故情况，并根据事故情况制定后续处理方案。
五、应急保障措施1. 人员保障加强应急队伍培训，提高应急处理能力；配备必要的安全防护装备。
2. 设备保障定期对仪器设备进行检查、维护，确保设备处于良好状态；储备必要的备品备件。
3. 资金保障设立专项应急资金，用于应急物资采购、事故调查等。
4. 通讯保障确保应急通讯畅通，便于信息传递和协调。
六、应急演练定期组织应急演练，检验应急预案的有效性，提高应急队伍的实战能力。
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IDG100-CH3COCH3丙酮固定式气体检测仪
一、产品描述:
IDG100系列固定式气体变送器通过对大气中丙酮进行连续在线检测及声光报警，不仅对特殊场合气体浓度起到控制作用，对危险现场气体泄漏更有预警作用，及时保护各种现场的生命以及财产安全。
仪器广泛应用于石油、化工、冶金、消防、煤矿、电力、船舶、环保、电信、医疗等行业。
IDG100系列检测仪采用进口传感器结合高速、高精度处理电路，具有信号稳定，精度高、重复性好等优点，并且采用防爆设计，适用于各种危险场合。
仪器输出各种标准信号，可以兼容各种报警系统、PLC、DCS等控制系统。
二、产品特性:
1、采用各种进口传感器，寿命至少2年
2、采用高速、高精度处理电路对传感器信号进行处理，响应速度快、测量精度
高，稳定性和重复性好
3、仪器自带背光大屏幕显示，直观显示气体浓度、类型、单位等各种参数
4、气室独立设计，结合空气动力学，更能快速、准确检测目标气体
5、全量程范围温度数字自动跟踪补偿，保证测量准确性
6、软件校准加按键设置，操作简单人性化
7、具备数据恢复功能，无须担心误操作
8、RS485、三线制4-20mA输出，继电器输出和声光报警可选
9、可为客户配套WLO Sin气体采集软件，软件具有数据存储、查询、导出功能
三、技术参数:
检测原理：电化学
检测对象：CH3COCH3丙酮
检测量程：0-100%LEL(其他量程请来电咨询)
分辨率：1%LEL
检测精度：±1%
重复精度：±1%
响应时间：30S
接线方式：M20*1.5内螺纹
接线线材：RVVP3*0.75mm2
安装方式：壁挂式、管道式、泵吸式
壳体材料：铝合金隔爆外壳
外形尺寸：125*106*153mm
防爆等级：ExdII CT6
防护等级：IP65
整机重量：1.8Kg
工作温度：-20～50℃（特殊要求根据需要定制）
工作湿度：10～95%RH非凝露
工作电源：24VDC（12-30VDC）
工作电流：11mA@24V（毒气和丙酮），33mA@24V（可燃、红外传感器）
输出方式：RS485、三线制4-20mA（可根据客户需求定制GPRS、RF、WIFI等无线网络传输方式）
报警方式：一组继电器输出（2A@30V）、声光报警（可选）
声光报警电流：120mA，80db@1m
计量认证：第三方计量认证
执行标准：GB3836.1-2010,GB3836.2-2010。