美国华瑞PGM-1100便携式氧气检测仪
质谱仪 氧气 检测限 -回复
质谱仪氧气检测限-回复质谱仪（Mass Spectrometer）是一种利用质量分析原理测量样品中化合物的组成和结构的仪器。
而氧气（O2）是一种常见的气体，广泛应用于各个领域。
在氧气检测中，质谱仪被广泛应用于氧气浓度的测量和分析。
本文将一步一步回答关于质谱仪在氧气检测中的检测限的问题。
第一步：什么是质谱仪的检测限？检测限是指质谱仪测量中，能够准确识别和测量的最低浓度或最低含量。
它是衡量质谱仪灵敏度的指标之一。
检测限越低，表示质谱仪在测量中能够更精确地识别和测量低浓度或低含量的化合物。
第二步：质谱仪在氧气检测中的应用质谱仪可以被应用于氧气检测中，用于测量和分析氧气的浓度。
氧气浓度的准确测量在许多领域都非常重要，例如环境监测、气体分析、生物科学研究等。
第三步：质谱仪的工作原理质谱仪的工作原理是基于质量分析原理。
它包括五个主要的步骤：进样、离子化、加速和分离、检测和信号处理。
1. 进样：氧气样品被引入质谱仪中，通常通过气路系统。
样品可以是气体，也可以是液体或固体经过气化后得到的气体样品。
2. 离子化：氧气样品进入质谱仪后，需要将氧气分子转变为离子。
常用的离子化方法包括电子轰击离子化和化学离子化。
3. 加速和分离：离子化后的氧气离子根据其质量和电荷比例被加速和分离。
质谱仪中的磁场可以使不同质荷比的离子轨迹产生弯曲，从而实现离子的分离。
4. 检测：分离后的离子通过检测器，例如离子倍增器，进行检测。
检测器会产生一个电流信号，其幅度与离子的数量成正比。
5. 信号处理：得到的检测信号通过信号处理系统进行放大和分析，得出氧气浓度的测量结果。
第四步：质谱仪在氧气检测中的检测限质谱仪的检测限受到多个因素的影响，包括仪器性能、样品准备和测量条件等。
对于氧气检测来说，检测限一般取决于质谱仪的灵敏度、离子化方法和样品浓度。
- 灵敏度：质谱仪的灵敏度是指仪器对样品中目标物质的响应能力。
灵敏度越高，质谱仪能够测量到更低浓度的氧气。
PM-9000监护仪维修手册
电池仓门
仪器左边： 如图下所示，病人电缆、传感器接口； ① CO2 传感器接口 ② 体温通道 1 传感器接口 ③ 体温通道 2 传感器接口 ④ 有创血压通道 1 传感器接口 ⑤ 有创血压通道 2 传感器接口 ⑥ 心电电缆接口 ⑦ 心输出量电缆接口 ⑧ 无创血压袖套接口 ⑨ 血氧饱和度传感器接口
第3页 共 48 页
示监护仪的通电情况及报警情况，当监护仪接上交流电源，上面的 CHARGE 灯（如图 1-1 中②
所示）亮，当监护仪工作并有报警发生时，下面的 ALARM 灯被点亮，或以特定的方式闪亮（如
图 1-1 中③所示）；监护仪左侧面是各传感器的插座及电池仓的门；其他接口及电源插座位于后
部；在监护仪的右侧面是记录仪的出纸口。PM-9000 具有声光报警、趋势存储、NIBP 测量值存
N
记录仪电源 BUCK变换器
风扇控制电路
电池
Hale Waihona Puke 充电管理电路12V DC-DC
BUCK-BOOST
变换器
开关机控制 电路
电压检测及 电池有无检
测电路
定的 5V 输出供 给主控板作工作 电源。U5、U6、 U7、U8 与其外 围元件实现开关 机控制和电压检 测。充电管理芯 片 U4 与 Q1、R17
PM9000电源板电路结构框图
主控板装在机内支架组件靠近显示屏一侧，测试维修时可拆下该支架。
3．心电/呼吸/体温板 心电/呼吸/体温板包括五个部分，分别是心电放大电路、呼吸电路、体温电路、控制与
数据采集电路和隔离电源与隔离光耦电路，其中心电放大电路又分为三个单元，分别是心电 前置放大级、心电主放通道一和心电主放通道二。其原理框图如下：
呼吸（RESP）、无创血压（NIBP）、血氧饱和度(SpO2)和双体温(TEMP) 、有创血压（IBP）、 心排量（CO）、二氧化碳 (CO2)。既可用于成人，也可用于小儿和新生儿。PM-9000 便携式 使用 50Hz 、220V 市电供电，用 10.4 英寸高清晰度度彩色 TFT 显示器显示实时数据和波形， 并可外挂 VGA 大屏幕显示器，可同时显示六道波形及全部监护参数，可以联网组成中央监 护系统，配有 50mm 热敏记录仪，选配内置一块或两块 12V 可更换充电电池等，具有功能强、 使用方便、观测清晰、体积小巧的特点。
PGM-1860中文使用说明书
ToxiRAE Pro EC是华瑞最高性能的个人单一有毒气体检测仪，能够对各种有毒气体进行快速、可靠、精确的检测，采用即插即用的智能传感器，使得一台仪器能够发挥出最大的作用，为现场工作人员提供有效的个人安全防护。
主要特点•通过无线网络将数据实时传输到后方安全中心,让安全尽在您的掌控之下•大屏幕液晶图形显示，支持中文菜单•可充电锂电池，使用时间长达30小时•强大的数据存贮功能,可让让您轻松存储3个月内的检测数据•电池及仪表部件模块化设计，维护简单•可以任意安装华瑞的智能传感器，满足您不同的检测需求•防水防尘的坚固外壳•智能的温度和零点补偿算法•通过ATEX、UL、CSA、Ex和CMC等认证，国际化高端品质应用领域•石油石化•冶金•化工•焦化•应急救援•半导体制造•制药•造纸•航空工业•化学工业传感器检测范围分辨率传感器检测范围分辨率CO0~500ppm1ppm HCl0~15ppm0.2ppm CO0~2000ppm10ppm HCN0~50ppm0.5ppm CO 抗H20~2000ppm10ppm ETO-A0~100ppm1ppm H20~1000ppm2ppm ETO-B0~10ppm0.1ppm H2S0~100ppm0.1ppm ETO-C0~500ppm10ppm H2S0~1000ppm1ppm HF0~10ppm0.1ppm NH30~100ppm1ppm CH3SH0~10ppm0.1ppm Cl20~50ppm0.1ppm COCl20~1ppm0.02ppm SO20~20ppm0.1ppm PH30~20ppm0.1ppm ClO20~1ppm0.03ppm PH30~1000ppm1ppm NO0~250ppm0.5ppm O20~30%VOL0.1%VOL NO20~20ppm0.1ppm HCHO0~10ppm0.01ppm 传感器参数ToxiRAE Pro EC 个人用氧气/有毒气体检测仪。
ToxiRAE II PGM-1100系列个人毒气探测器用户手册说明书
ToxiRAE IIPGM-1100 SeriesPersonal Toxic Gas MonitorUser Manual045-4003-001, Rev A December 2012- READ BEFORE OPERATING -This manual must be carefully read by all individuals who have or will have the responsibility of using, maintaining, or servicing this product. The product will perform as designed only if it is used, maintained, and serviced in accordance with the manufacturer’s instructions.CAUTION!To reduce the risk of electric shock, turn off power before removing the monitor cover. Disconnect the battery before removing sensor module for service. Never operate this monitor while the cover is removed. Remove monitor cover and sensor module only in an area known to be non-hazardous.Sensors are not interchangeable; use only RAE Systems sensors,and use only the sensor type specified for your ToxiRAE II monitor. Use only RAE Systems batteries. Use of non-RAE Systems components will void the warranty and can compromise the safe performance of this product.Calibrate before use.Make sure gas inlet is free of dirt and debris.Properly recycle Lithium batteries when disposing.US & Canadian Intrinsic SafetyUL/cUL Class I, Groups A, B, C, D, T5European Intrinsic Safety0575II 1G EEx ia IIB T5 / 2G EEx ia IIC T5DEMKO 02 ATEX 0233306X-40°C ≤ T amb≤ 55°CTable of ContentsStandard Contents (1)Calibration Kit . . . . . . . . . . . . . . . . . . . . . . . . . .1General Information (2)Physical Description . . . . . . . . . . . . . . . . . . . . .3Display Features . . . . . . . . . . . . . . . . . . . . . . .4Operating the ToxiRAE II (5)Turning the Monitor ON . . . . . . . . . . . . . . . . . .5Using the ToxiRAE II . . . . . . . . . . . . . . . . . . . .5Short Term Exposure Limit (STEL) . . . . . . . . . .6Time Weighted Average (TWA) . . . . . . . . . . . .6Turning the Monitor OFF . . . . . . . . . . . . . . . . .6Peak Reading (PEAK) . . . . . . . . . . . . . . . . . . .6Program Mode (7)Entering Program Mode . . . . . . . . . . . . . . . . . .8Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . .8Zero Calibration . . . . . . . . . . . . . . . . . . . . . . . .9Span Calibration . . . . . . . . . . . . . . . . . . . . . . .10Changing Preset Limits or Span Gas Values .12Maintenance (13)Changing The Battery . . . . . . . . . . . . . . . . . . .13Changing The Filter (All Versions) . . . . . . . . . .15Changing The Sensor (All Non-U .S . Versions) . .16Specifications (17)Table A: Sensor Configuration . . . . . . . . . . . .18Table B: Alarm Signals (HS) . . . . . . . . . . . . .192Proper Product Disposal At End Of LifeThe Waste Electrical and Electronic Equipment(WEEE) directive (2002/96/EC) is intended topromote recycling of electrical and electronicequipment and their components at end of life .This symbol (crossed-out wheeled bin) indicatesseparate collection of waste electrical andelectronic equipment in the EU countries . Thisproduct may contain one or more Nickel-metalhydride (NiMH), Lithium-ion, or Alkaline batteries .Specific battery information is given in this userguide . Batteries must be recycled or disposed ofproperly .At the end of its life, this product must undergoseparate collection and recycling from generalor household waste . Please use the return andcollection system available in your country for thedisposal of this product .Standard ContentsToxiRAE II monitor with sensor as specifiedHigh-capacity Lithium battery installedGas adapterAlligator clipStainless steel belt clip / hardhat adapterOperation instructionsCalibration KitTest gas (for sensor as specified)Gas regulator with flow controllerHard transport case1General InformationThe ToxiRAE II single-gas monitor continuously displays toxic gas concentrations . The ToxiRAE II is a full-featured gas monitor providing continuous, digital display of the selected toxic gas concentration, STEL, TWA and Peak values, as well as high, low, TWA and STEL alarms .23Physical Description1 Bright red LED Alarm2 Display3 Audio Alarm4 Gas Inlet5 Button6 Alligator Clip2316454Display Features1 Zero Calibration2 Low Battery Indicator3 Short Term Exposure Limit (STEL)4 Time Weighted Average (TWA)5 Low Alarm6,7 High Alarm8 Parts Per Million (ppm)9,10 Span Calibration 11 Gas Concentration2316457891011Operating the ToxiRAE II Turning the Monitor ONMake sure the Lithium battery is installed . Hold the button down and release when the display says “on .” The monitor is now on .The monitor performs a self-test preceding the warm-up and zero calibration .You will see the firmware version displayed briefly (e.g., “F10” means firmware version 1.0). The current gas concentration reading is displayed . NOTE: Turn the monitor on in clean ambient air. Units with firmware version 1.4 areautomatically zeroed at power on. (For firmwareversion 1.7, there is no auto-zeroing. After the firmware version is displayed, there is a 10-second countdown, it beeps at 1 second, and then it shows the current reading .) Using the ToxiRAE IIAfter the monitor is turned on and completes its warm-up, it is in Monitor Mode . The display shows the current concentration of the specified gas in ppm.You may also view exposure analysis—the STEL, TWA, and PEAK—in Monitor Mode .From the current gas concentration, press the button to cycle through each exposure analysis reading . After a minute of idle time, the monitor automatically returns to the current gas concentration display from any of the analysis displays .56Short Term Exposure Limit (STEL)The STEL is the average reading of the gasconcentration for the last 15 minutes .NOTE: The STEL reading does not appearuntil 15 minutes have elapsed .Time Weighted Average (TWA)The TWA is the accumulated reading of thegas concentration since the monitor wasturned on, divided by 8 hours .Peak Reading (PEAK)The peak reading is the highest reading sincethe monitor was turned on .NOTE: The display switches back and forthbetween “P” and the actual peak reading .If the preset alarm limits are exceeded, themonitor goes into alarm, and you should leavethe contaminated area immediately . See TableA for the preset limits.Turning the Monitor OFFHold the button down, through the “5…4… 3…2… 1… OFF” sequence .The monitor is off when the display is blank .7Program ModeUse the Program Mode to perform any of the following actions (listed in order of appearance):CalibrationChanging Preset Limits or Span Gas ValuesEntering Program Mode (Firmware Version 1.4, sensors for HCN, Cl 2, ClO 2, NO, NO 2, PH 3, SO 2, or NH 3):The instrument must first be turned on . Press and hold the button for 3seconds, and release it when “Pro” flashes inthe display . Then, hold the button down untilthe display reads “go” . (To exit the ProgramMode at this point, do not press the button,and the monitor will automatically return to the MonitorMode.) Release the button when “go” starts flashing on the screen . You are now in Program Mode .Entering Program Mode (Firmware Version 1.7, sensors for CO, CO High Range, H 2S, or O 2):The instrument must first be turned off . Press the button rapidly, 3 times in succession .“Pro” appears in the display . Immediately holdthe button down again until the display reads“on .” The display counts down and the buzzer,lights, and vibration alarms are tested . “Cal”and “Go” are alternately shown . You are now inProgram Mode .CalibrationAll newly purchased ToxiRAE II instrumentsshould be bump tested by exposing the sensorto known concentration calibration gas beforethe instrument is used or put into service . Abump test is defined as a brief exposure of themonitor to the calibration gas and the sensorsto show response and trigger the lowest alarmset point for each sensor .The ToxiRAE II must be calibrated if it doesnot pass a bump test, or at least once every180 days, depending on use and sensorexposure to poisons and contaminants .• Calibration intervals and bump test proceduresmay vary due to national legislation .• RAE Systems recommends using RAEcalibration gas .• Any rapid up-scale reading followed by adeclining or erratic reading may indicate a gasconcentration beyond the upper scale limit,which may be hazardous .For maximum safety, the accuracy of the monitorshould be checked by exposing the sensor toknown concentration calibration gas before eachday’s use (field calibration).89You will see the “CAL” (calibration) and “go”messages switch back and forth on the screen .To advance or skip to the next submenu,press the button once .Zero Calibration (Firmware version 1.7 Only)Note: Zero calibration is performed auto–matically at startup with firmware version 1.4.To perform a zero (fresh air) calibration,press and hold the button . Release when“go” displays continuously without flashingon and off .There will be a countdown from 10 to 0 .When it is done, the display will show “dn”(done) .Note: To interrupt the zero calibration while it is in progress, press and hold the button . Thecountdown stops, and the display shows “no .”Press the button again to confirm and advance to the nextsubmenu .Span Gas CalibrationTo perform span gas calibration, press and hold the button . Release when “go” displays continuously without flashing on and off.The “gAS” and span gas preset value switches back and forth on the screen . During these 10 seconds, connect the span gas to the monitor . (See picture on page 11.)When the monitor detects a change in gas concentration or after 10 seconds of idle time, or when the key is pressed, the next countdown timer begins (time depends on the type of sensor) .Span calibration fails when the monitor does not detect any change in gas concentration .In the latter case, the “Err” (error) message appears on the screen, the monitor beeps and the LED lights up . In either case, begin spancalibration again .When span calibration is complete, “dn” (done) and the real time reading briefly appear on thescreen before advancing to the next submenu .1011span gas cylinder regulatorTygon tubingcalibration adapter To interrupt and exit span calibration duringthe countdown, press the button and “no”appears on the screen . Press the buttonagain to confirm and advance to the nextsubmenu .12STEL High Alarm SPANTWA Low Alarm Changing Preset Limits or Span Gas ValuesCycle through the submenus by pressing thebutton once after each; stop at appropriate screen . (With Firmware version 1 .4, the monitor returns tothe Monitor Mode after the span gas value .)You will see “SEt” and “go” switch back andforth on the screen, prompting you to changethe preset limit or value .To change the preset, press and hold thebutton. Release when “go” stops flashing.The current preset will appear on the screen .The blinking digit is the one that will change .To change the digit, press the button and itwill increase by one increment; the digits cyclefrom 0 through 9 .To move to the next digit, hold the button downand release when the next digit starts blinking .To save the new limit, hold the button andrelease when “dn” appears on the screen . Themonitor will advance to the next submenu .To exit Program Mode (Firmware version 1.4): Press the button until the zero reading appears . The ToxiRAE II is now in MonitorMode .Example:Changing the High Alarm presetCAUTION!Change the battery only in an area known to be non-hazardous.Warning!Use only the following battery model:EVE ER14335MaintenanceFollow these instructions carefully and calibrate and test your monitor according to this User Manual’s instructions before placing it in service again .Replacing the Lithium BatteryChange the battery when the low batterysymbol appears . When a battery needsreplacement, the alarm beeps and flashes oncea minute until a fresh battery is installed .Just before the battery dies, “oFF” will appearinstead of the reading . The alarm will continueto beep, flash and vibrate for a minute until thebattery is dead .To exit Program Mode (Firmware version 1.7): Press the button until “Pro” and “End” appear . Hold the button down for 5 seconds and release . The ToxiRAE II is now in Monitor Mode .1314Step 1. To replace the battery, remove the four screws from the back of the monitor .Step 2. Remove the back cover .Step 3. Gently pull the ribbon to remove the battery from the monitor .Step 4. Install a Lithium battery (Voltage: 3 .6V, Capacity:1 .65AH, Size: 2/3AA, P/N: 500-0076-100) .Important! Use only RAE Systems batteries.Use of non-RAE Systems components will voidthe warranty and can compromise the safeperformance of this product.Make sure the ribbon rests underneath the battery .Note the polarity of the battery .Step 5. Reattach the back cover and tighten the screws . Step 6.Calibrate and test your ToxiRAE II .RibbonBack cover15Replacing the Filter (All Versions)The ToxiRAE II has a removable sensor cover that allows you to change the sensor filter. Replace the filter (P/N: 045-2054-000) when it appears dirty or when the sensor is replaced .To remove the sensor cap, use the calibration adapter to turn the sensor cap one quarter-turn counterclockwise . Next pull off the sensor cap .Then carefully remove the filter and replace it with a new one . Avoid touching the sensor .Replace the sensor cap and calibrate and test the monitorbefore placing it back in service .Replacing the SensorToxiRAE II models are designes so that you can easily change the sensor .New sensors need to warm up before first calibration and use.See Table Afor required warm-up times.)To replace the sensor, use the calibration adapter to turn the sensor cap one quarter-turn counterclockwise . Next pull off the sensor cap .Then carefully remove the sensor by pulling it straight out . Also remove the filter that is held in place with an o-ring, located in the ToxiRAE II housing above the sensor . Replace these with a new sensor and filter. Replace the filter (P/N: 045-2054-000) when it appears dirty or when the sensor is replaced . (See Table A for sensor part numbers.) Sensors are not interchangeable. Use only RAE Systems sensors, and use only the sensor type specified for your ToxiRAE IImonitor. Use of non-RAE Systems components will void thewarranty and can compromise the safe performance of thisproduct.Make sure the pins are not bent or corroded . Align the pins to the corresponding holes and push the sensor straight in . The sensor should fit flush against the printed circuit board. Replace the sensor cap and calibrate and test the monitor before placing it back in service .16SpecificationsSize 3 .6" (9 .3 cm) x 1 .9" (4 .9 cm) x 0 .9" (2 .2 cm)Weight 3 .6 oz (102 gm) with clipBattery User-replaceable 2/3 AA high-capacity Lithium batteryOperating Period 2 years typical battery life for CO/H2S/O2 sensors or 730 minutes of alarm .All other low- or high-bias sensor-equipped models, typical 1 year or 360minutes of alarm . Extra battery included for use if maximum alarm minutes areexceeded .Display Easy-to-read LCD for continuous display of concentration in ppm and text messagesKeypad One-button operationDirect Readout• Instantaneous display of toxic gas concentration in ppm (or oxygen in %)• STEL & TWA values• Peak holdAlarms• Audible: 90dB at 12” (10 cm)• Visual: Bright Red/Green LED bar visible from top, front, and sides• Sensory: Built-in vibration alarm• High: Displays “High” emits 3 beeps and flashes per second• Low: Displays “Low” 2 beeps and flashes per second• STEL: Displays “STEL” 1 beep and flash per second• TWA: Displays “TWA” 1 beep and flash per secondCalibration Two-point field calibration; Auto-zero at startup (firmware version 1.4 only),user- intiated span/standard reference gas .EMI/RFI Highly resistant to EMI / RFI . Compliant with EMC Directive 89/336/EECIP Rating IP-65 rating: protected against dust, protected against low pressure jets ofwater from all directionsHazardous AreaApproval • UL/cUL Classified as Intrinsically Safe for use in Class I, Division 1 Groups A, B, C, D, Hazardous Locations T5 rating• ATEX, II 1G, EEx ia IIB T5, or II 2G, EEx ia IIC T5European Conformity (Conformite Europene)• IECEx Ex ia IICT4Temperature-40° to 131° F (-40° to 55° C) for O2, CO, and H2S. For specific temperature rangesfor other sensors, please reference RAE Systems T echnical Note TN-114 .Humidity0-95% relative humidity (non-condensing)Attachments Wrist strap, stainless-steel alligator clip (installed), stainless-steel belt clip/hardhat adapterWarranty2-year warranty for instrument and CO/H2S/O2 sensors (all other sensors have 1-year warranty)*Ongoing projects to enhance our products means that these specifications are subject to change.17Table A: Sensor ConfigurationSensors are not interchangeable. Use only RAE Systemssensors, and use only the sensor type specified for your ToxiRAE II monitor. Use only RAE Systems batteries. Use of non-RAESystems components will void the warranty and can compromise the safe performance of this product.Model and Part Number Range(ppm)Resolution(ppm)SpanGas(ppm)Low(ppm)High(ppm)STEL(ppm)TWA(ppm)SensorWarm-UpTime **NH3045-0518-0000-501502550352520 minCO045-0512-0000-5001100352001003520 min CO*045-0512-2000-199910100352001003520 minCl2*045-0516-0000-100 .1100 .5510 .520 minClO2*045-0523-0000-10 .010 .50 .20 .50 .30 .120 min HCN*045-0517-0000-100110 4 .750 4 .7 4 .720 minH2S045-0511-0000-1001251020151020 min NO*045-0514-0000-25012525502525 4 hoursNO2*045-0515-0000-200 .151101120 minO2*045-0006-0000-300 .10.0%(N2)19 .523 .5--20 minPH3*045-0519-0000-50 .0151210 .320 minSO2*045-0513-0000-200 .152105220 min *Call for availability** Applies to newly installed sensor only1819Table B: Alarm Signals (H 2S)Alarm Type DisplayCause Buzzer & LED Vibration Alarm Over RangeReading > maximum range3 beeps/seconce every second HighReading > High Alarm Limit 3 beeps/sec once every second LowReading > Low Alarm Limit 2 beeps/seconce every second TWA TWA reading > TWA Limit1 beep/seconce every second STELSTEL Reading > STEL Limit 1 beep/sec once every second NegativeReading < 0ppm 1 beep/seconce every second Battery Low Battery < 3 .2V1 beep/minNoneBattery Dead Battery < 3 .1V 1 beep/seconce everysecondSPECIAL NOTE: If the monitor needs to be serviced, contact either:the RAE Systems distributor where the unit was purchased; they will return the monitor on the user’s behalf,or the RAE Systems Technical Service department . Before returning the unit for service or repair, obtain a Returned Material Authorization (RMA) number for proper tracking of your equipment . This number needs to be on all documentation and posted on the outside of the box in which the monitor is returned for service or upgrade . Packages without RMA Numbers will be refused at the factory.。
3M ToxiRAE Pro 便携式毒气检测仪 用户手册说明书
The ToxiRAE Pro is the world’s first wireless personal monitor for toxic gases and oxygen 1. The ToxiRAE Pro can detect a broad range of gases—from carbon monoxide, hydrogen sulfide, and oxygen to ammonia, chlorine, and formaldehyde 2. The ToxiRAE Pro provides safety professionals wireless remote access to real-time instrument readings and alarm status forbetter visibility and faster incident response. The ToxiRAE Pro’s intelligent interchangeable sensors store calibration data, which allows users tomonitor for one gas one day and another gas the next, by simply swapping the sensors in the ToxiRAE Pro 3.• Wireless elevates safety to the next level• Over 20 intelligent interchangeable sensor options to cover a wide variety of gases• Man Down Alarm with real-time remote wireless notification • Easy to maintain with replaceable sensor, filter, and Li-ion battery • Fully-automatic bump testing and calibration with AutoRAE 22Applications• Agriculture • Chemical• Fire service / HazMat • Food and beverage • Oil and gasToxiRAE ProPersonal Wireless Monitor for Toxic Gases and Oxygen• Wireless access to real-time instrument readings and alarm status from any location• Unmistakable five-way local and remotewireless notification of alarm conditions • Intelligent sensors store calibration data, so they can beswapped in the field• Most electrochemical sensors are shared with MultiRAE family instruments• Largest display in its class• Continuous datalogging • Easy to use• Reliable, rugged, and intrinsically safe• Device Management with Honeywell SafetySuiteFEATURES & BENEFITSToxiRAE Pro Comes With:• ToxiRAE Pro monitor with sensor as specified, alligator clip, protective rubber boot, and rechargeable battery installed• Charging and PC communication cradle • PC communication cable• AC adapter (100 to 240 V, 50/60 Hz AC to 12 V DC)• Calibration adapters • Quick Start Guide• CD with documentation• Calibration card, quality certificate, and warranty/registration card• Pharmaceutical • Pulp and paper • Steel manufacturing• Water and wastewater industriesOptional Accessories• AutoRAE 2 Automatic Test and Calibration System • Multi-unit charging station for up to five monitorsToxiRAE Pro Specifications1 Wireless units have a functioning RF modem and areready for wireless deployments; non-wireless units cannotbe upgraded to wireless. Additional equipment and/orsoftware licenses may be required to enable remote wirelessmonitoring and alarm transmission.2 Contact Honeywell RAE Systems for availability.3 Honeywell RAE Systems recommends calibrating sensors oninstallation.4 Contact Honeywell RAE Systems for country-specificwireless approvals and certificates. Specifications are subjectto change.Ordering Information(Model: PGM-1860)• Wireless or non-wireless versions are available1• Refer to the Portables Pricing Guide for part numbersfor monitors, accessories, maintenance kits, gas,sensors, and replacement partsDatasheet_ToxiRAE Pro EC_DS-1064-11_EMEA-EN05/18 ©2018 Honeywell International Inc. /SafetySuite Device Management withHoneywell SafetySuite。
GP-1000 便携式气体检测仪 使用说明书
PT0C-1203可燃气体用便携式气体检测仪GP-1000使用说明书(PT0-120)邮编174-8744 东京都板桥区小豆泽2-7-6官方网站：http://www.rikenkeiki.co.jp/为构建防爆系统，请遵守以下事项。
仪器概要可燃气体检测仪型号：GP-1000是设计用于在危险场所对可燃气体泄漏进行连续监测的检测仪。
GP-1000的检测范围为0-100%LEL。
利用内置小型泵吸入气体样本。
电源只由五号碱性干电池(LR6株式会社东芝制造4节)供应。
危险场所不可更换干电池。
技术数据防爆规格防爆等级Ex ia ⅡC T4 GaⅡ1G Ex ia ⅡC T4 Ga环境温度范围-20～+50℃电气规格由4节五号碱性干电池（LR6株式会社东芝制造）驱动。
认证号IECEX IECEx DEK 13.0090ATEX DEKRA 13ATEX0227适用标准IEC60079-0：2011EN60079-0:2012+A11:2013IEC60079-11:2011EN60079-11:2012 注意事项・请勿在危险场所更换干电池。
・请勿拆解或改装仪器。
・电源请只使用五号碱性干电池（LR6株式会社东芝制造）。
・备用电源请只使用CR1220(日立麦克赛尔株式会社制造)。
仪器编号的表示方法INST.No.0 0 000 0000 00A B C D EA:制造年份(0-9)B:制造月份(1-9月,X<10月>,Y<11月>Z<12月>) C:制造批次D:序列号E:工厂代码制造商理研计器株式会社邮编174-8744 东京都板桥区小豆泽2-7-6官方网站：http://www.rikenkeiki.co.jp/1. 产品概况 (2)1-1.前言 (2)1-2.使用目的 (2)1-3. 危险、警告、注意、注记的定义 (2)2. 安全上的重要通知 (3)2-1.危险事项 (3)2-2.警告事项 (4)2-3.注意事项 (5)3. 产品的构成 (7)3-1.本体及标准附件 (7)3-2.各部分的名称与功能 (8)4. 使用方法 (11)4-1.使用注意事项 (11)4-2.启动准备 (11)4-3.启动方法 (14)4-4.检测 (18)4-5.各种模式概要 (21)4-6.显示器模式 (23)4-7.用户模式 (29)4-8.断开电源 (32)5. 各种动作及功能 (33)5-1.气体警报动作 (33)5-2.故障警报动作 (35)6. 维修保养 (36)6-1.检查的频次和检查项目 (36)6-2.清扫方法 (37)6-3.更换消耗零件 (38)6-4.气体检测感度校正 (39)7. 关于保管及废弃 (40)7-1.保管或长期不使用时的处置 (40)7-2.重新使用时的处置 (40)7-3.废弃产品 (40)8. 故障诊断表 (42)9. 产品规格 (43)1 产品概况1-1.前言1产品概况感谢您购买可燃气体用便携式气体检测仪GP-1000（以下称为本仪器）。
Edwards HemoSphere 高级监护仪 操作手册说明书
HemoSphere高级监护仪操作手册Edwards Lifesciences2Edwards HemoSphere 高级监护仪操作手册由于产品在不断改进中，价格和规格可能会发生变化，恕不另行通知。
无论是根据用户意见还是产品持续改进而导致本手册发生更改，都会重新发布本手册。
在本手册的正常使用中，如果发现任何错误、遗漏或不正确的数据，请联系 Edwards 技术支持部门或您当地的 Edwards 代表。
Edwards 技术支持部门美国和加拿大（24 小时） . . . . . . . . . . . . . . 800.822.9837 或************************美国和加拿大境外（24 小时）. . . . . . . . . . 949.250.2222欧洲. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +8001.8001.801 或***************************英国. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ***********-按 4爱尔兰. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01 8211012 按 4注意美国联邦法律规定，本器械只能由医生直接销售或遵医嘱销售。
制造商Edwards Lifesciences LLCOne Edwards WayIrvine, CA 92614美国制造商标Edwards 、Edwards Lifesciences 、E 字徽标、Acumen 、Acumen HPI 、Acumen IQ 、CCOmbo 、CCOmbo V 、CO-Set 、CO-Set+、FloTrac 、FloTrac IQ 、HemoSphere 、HemoSphere Swan-Ganz 、HypotensionPrediction Index 、HPI 、PediaSat 、Swan 、Swan-Ganz 、Time-In-Target 和TruWave 均为 Edwards Lifesciences Corporation 的商标。
人工复苏器模拟肺系统测试仪技术参数
人工复苏器模拟肺系统测试仪技术参数1.测试范围：测试仪的主要功能是模拟正常和紊乱的肺功能。
正常测试范围包括呼气末二氧化碳浓度（EtCO2）、呼吸频率、潮气量、呼气末正压（PEEP）等指标。
紊乱测试范围包括肺部阻力、肺顺应性和肺复张功能等指标。
2.精度和重复性：测试仪需要具备高精度和良好的重复性，以确保测试结果的准确性和可靠性。
通常情况下，测试仪应具备EtCO2测量误差不超过2 mmHg，呼吸频率和潮气量测量误差不超过5%的要求。
3.压力范围：测试仪应能够提供适当的压力范围，以满足不同人工复苏器的要求。
通常情况下，测试仪的输出压力范围应在0-40 cmH2O之间。
4.呼吸模式：测试仪应支持多种呼吸模式，包括控制通气、辅助通气、压力支持通气和自主通气等模式。
这样可以根据不同的临床实际需要进行测试。
5.数据记录和分析：6.安全性：测试仪应具备优秀的安全性，包括过压和过流保护功能，以避免人工复苏器对患者的不良影响。
同时，测试仪本身也应具备安全保护机制，例如过载和短路保护功能。
7.供电方式：测试仪可以通过电池供电或连接电源供电，以适应不同的工作环境需求。
在电池供电的情况下，测试仪应具备较长的工作时间，以确保连续测试的实施。
8.人机交互界面：测试仪应具备友好的人机交互界面，包括液晶显示屏、按键和旋钮等操作部件。
这样可以方便操作人员进行参数调整和监视，同时也提供了测试过程中的报警提示和指导。
以上是人工复苏器模拟肺系统测试仪的一些技术参数。
测试仪的设计和性能应符合相关的国际标准和规范，以确保其在临床实际中的可靠性和有效性。
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美国华瑞PGM-1100便携式氧气检测仪
以下内容均来自青岛聚创
一、产品介绍
ToxiRAE II 氧气检测报警仪，是一款个人便携式气体检测报警仪。
它的传感器采用电化学传感器，反应灵敏，适用于在工矿企业环境空气中连续检测氧气的百分比浓度，当环境浓度偏高时，进行高限、低限声、光、震动报警，警示现场人员尽快撤离危险区域。
二、技术参数
1、尺寸：9.3×4.9×2.2 cm
2、重量： 102g（含电池及鳄鱼夹）
3、采样方式：扩散式
4、外壳材质：工程塑料
5、防护等级：IP55，防水防尘
6、电磁辐射：EMI/RF等级：EMC Directive 89/336/EEC
7、工作温度：-20℃～45℃（连续工作）/-40℃～55℃（间断工作）
8、环境湿度：0% ～95%相对湿度（无冷凝）
9、A T E X： II 1G EEx ia IIB T5 /II 2G EEx ia IIC T5
UL/cUL/CSA认证: Class I, Division 1, Group A, B, C, D,T5
10、显示屏：LCD显示
11、显示语言：英语+符号
12、显示内容：气体名称、测量值、电池电量、标定信息
13、按键：1个操作键
14、报警方式：90dB@10cm蜂鸣器、红绿色LED闪烁、内置振动
15、报警信号：高浓度/低浓度/TWA/STEL报警、超量程报警、电池电量不足报警
16、报警设置：单独设置TWA、STEL和高/低报警限值
17、电池：2/3 AA 大容量锂离子电池
18、运行时间：可连续工作2年（视工作环境和使用频率，氧气除外）
19、标定方式：零点/扩展标定
20、具体参数
型号传感器量程分辨率
——————————————————————
PGM-1100O20-30%VOL0.1%VOL
三、主要特点
1、大屏幕显示实时气体浓度
2、支持多种传感器
3、强力声光和振动报警，适用于嘈杂的现场环境
4、标定操作简单
5、使用大容量可更换式锂电池，工作时间长，使用成本低
四、标准配置
1、PGM-11XX主机，含指定传感器
2、高容量锂电池
3、操作说明书
4、资料及软件光盘
5、不锈钢带夹
五、应用领域
石油石化行业、消防救护、各类工业场所安全监测、危险物质检测。