空气取样器CF-901-Digital描述
可燃气体检测仪GB90
可燃气体检测仪GB90GB90型可燃气体检测仪是一种便携式气体检测仪器，主要用于检测室内或现场的可燃气体浓度，能够快速准确地测定气体浓度，并通过声音、灯光等方式发出报警信号。
工作原理可燃气体检测仪的工作原理是基于半导体传感器技术，通过检测空气中的可燃气体浓度变化来实现气体的检测。
当检测到可燃气体浓度超过设定的报警阈值时，仪器会发出报警信号，提醒现场人员采取必要的措施。
技术参数GB90型可燃气体检测仪的技术参数如下：•检测范围：0-100%LEL•检测精度：±3%•响应时间：＜10秒•重复性误差：±2%•工作温度：-10℃至50℃•工作湿度：＜95%RH使用方法使用GB90型可燃气体检测仪时，需要按照以下步骤进行操作：1.打开电源开关，等待预热完成。
2.根据实际需要选择相应的检测范围。
3.将检测仪靠近需要检测的区域，确保探头贴合或进入被测气体。
4.进行气体浓度检测。
5.当检测到可燃气体浓度超过设定的报警阈值时，仪器会发出报警信号，提醒现场人员采取必要的措施。
注意事项在使用GB90型可燃气体检测仪时，需要注意以下事项：1.在进行检测前，需要确保仪器处于稳定状态，预热时间一般为数分钟。
2.使用时需要选择适当的检测范围，避免超出仪器的检测范围。
3.检测时需要将检测仪贴近被测气体，确保能够准确检测到气体浓度。
4.仪器需要定期进行校准以保证检测精度。
应用领域GB90型可燃气体检测仪可广泛应用于以下领域：1.工业生产现场，如化工厂、炼油厂等工业场所。
2.室内家庭环境监测，如检测煤气泄漏等。
3.消防安全检查，如检测建筑物的火灾隐患等。
结语GB90型可燃气体检测仪是一种非常实用的便携式气体检测仪器，能够快速准确地检测可燃气体浓度，为我们的生产和生活提供了有力的保障。
在使用过程中，需要注意安全事项并遵循相关操作规程，确保检测工作的顺利进行。
环境空气氟化物采样器,HJ 955-2018
环境空气氟化物采样器满足新国标HJ955-2018《环境空气氟化物的测定滤膜采样/氟离子选择电极法》1产品概述TC-120（F）空气氟化物采样器（以下简称采样器）是适用于采集大气中重金属颗粒(TSP)和氟化物样品的必备采样器。
该仪器采用传感器、新材料等领域的高新技术，质量可靠、性能稳定、使用寿命长。
2适用范围采用滤膜称重法捕集环境大气中的重金属颗粒（TSP）以及空气中的氟化物。
可供环保、卫生、劳动、安监、军事、科研、教育等部门用于气态物质和气溶胶的常规及应急监测。
3采用标准HJ955-2018《环境空气氟化物的测定滤膜采样/氟离子选择电极法》HJ/T374-2007《总悬浮颗粒物采样器技术要求及检测方法》JJG943-2011《总悬浮颗粒物采样器》4技术特点无刷高负压采样泵，50L/min流量下，可以克服20kPa阻力；电子流量计，恒流采样；具有实时时钟，可设置定时采样，间隔多次采样；氟化物采样头采用铝合金材质，抗静电吸附；自动测量温度、气压，自动计算标况采样体积；体积小、重量轻，携带方便；大尺寸中文点阵式液晶屏，自动调节对比度，可在零下30度正常工作；掉电保护功能，来电自动采样；可选配TSP/PM10/PM2.5采样头用于空气重金属采样；5工作原理5.1氟化物采样氟化物及重金属采样器是指能够采集空气动力学当量直径<100μm颗粒物的采样器。
其基本原理是：使一定体积的空气恒速通过已知质量的滤膜时，悬浮于空气中的颗粒物被阻留在滤膜上，根据滤膜增加的质量和通过滤膜的空气体积，确定空气中总悬浮颗粒物的质量浓度，并可用于测定颗粒物中的金属、无机盐及有机污染物等成分。
6技术参数表1技术参数主要参数参数范围分辨率准确度采样流量(10～100)L/min0.1L/min优于±2.5%流量稳定性优于±2.0%流量重复性优于±2.0%采样时间1min～99h59min1min不超过±0.2%计前压力(-20～0)kPa0.01kPa优于±2.5%环境大气压(70～130)kPa0.01kPa优于±2.5%定时开机24小时制7装箱单序号名称单位数量1主机台1 2主机铝箱个1 3氟化物采样头个1 4电源线根1 5三脚支架个1 6乙酸硝酸滤膜盒1 7滤膜夹盒个1 8产品说明书份1 9产品合格证份1 10产品保修卡份1。
空气采样使用手册(四管机
FMST空气采样式感烟探测器使用手册北京福莫斯特科技发展有限公司使用手册——FMST空气采样式火灾感烟探测器简介FMST空气采样式极早期烟雾探测系统采用了主动采样的探测方式、先进的激光探测技术以及功能强大的系统应用软件，相对于传统火灾探测报警技术产生了质的飞跃。
它是极其先进的新一代高灵敏度抽气式感烟侦测机。
侦测机由抽气泵、过滤器、激光腔（如下图所示）、控制电路等组成。
抽气泵通过PVC管或钢管所组成的采样管网从被保护区域抽取空气作为样品送入激光腔，在激光腔内利用激光照射空气样品，其中烟雾粒子所造成的散射光被两个接收器接收。
接收器将光信号转换成电信号后送到侦测机的控制电路，信号经处理后转换为烟雾浓度值，该数值以数字和可视发光图条的方式显示在面板上，指示被保护区域的烟雾浓度，并根据烟雾浓度及预设的环境参数，产生一个适宜的输出信号，从而发出各级报警。
FMST结合了我公司研发的“人工智能（AI）”它使探测能根据现场环境的变化而随时自我调整，使灵敏度和报警阈值最优化，并在任何环境中都能将误报减少到最低限度。
FMST能够独特地在各种不同的环境中不断地对报警阈值进行细微的调节以提供相同等级的保护。
FMST由于能够在“较复杂的”环境中探测到一般难以探测的电气过载火灾萌芽期的缓慢增长，已多次证明了其自身价值。
一．FMST四管机FMST四管机外观机身大小为宽400×高250×厚130㎜，采用工业级全钢外壳。
右侧配有安全锁，可以锁闭机箱，以防止无关人员误操作机器。
前侧外观如右图：系统接四根采样管，一般总管长200米，可以保护大约1000～2000㎡的空间范围，系统还可自动记录最长达半个月内烟雾曲线和多达255次所有开关机和报警、故障的事件记录能24小时不间断分析、判断现场背景烟雾浓度值，根据现场情况持续不断地调整四级报警阈值，使报警阈值随现场环境变化而变化，并保持一个非常高的相对灵敏度，使误报率几乎为零。
MAS-100NT空气采样器中文资料
MAS-100NT®MAS-100NT®EXMAS-100Eco®MAS-100CG Ex®完美精确的空气微生物检测系统工作原理MAS-100®基于安德森撞击原理（1958），撞击速度小于20m/s，相当于安德森撞击等级6级。
仪器内的抽吸装置将空气通过多孔盖（采样头）吸入，撞击到90mm 培养皿或60mm 接触碟上，空气中的微生物即被“捕获”到琼脂培养基上。
取出培养皿在适宜条件下培养后，菌落计数。
MAS-100遵照标准ISO14698-1/2验证标准，标准速度为100L/min。
采样准确性采样空气体积会由于各种原因而受到影响，比如培养皿中浇入的培养基体积，环境中压强温度因素引起的空气密度的变化，不同规格的采样头等。
MAS-100®是目前市场上现有的最精确的采样仪器，MAS-100®系列（MAS-100Eco ®除外）拥有尖端的空气流量传感器。
整个采样过程中，流量传感器通过监测即时空气流量值的变化而传送信号至马达，通过调节马达转速来控制吸入空气体积，以保证稳定的采样速度100L/min.page 10高端产品V.S 低操作成本page 4page 5page 64操作简单，打开穿孔盖，放置培养皿，采样后，取走培养。
MAS-100NT®和MAS-100NT®Ex设计简洁且精准，是洁净室和无菌环境中检测空气微生物的最佳选择，广泛应用于药厂，药检所和卫生防疫区域等行业。
节约耗材成本90mm平皿或者60mm接触碟，可以自行配制不同的培养基。
测量精确标准采样速度100L/min，误差±2.5%，内置空气流量传感器。
采样体积根据国际标准，建议药厂单次采样体积为1000L.升级版本•MAS-100NT®系列遵照EN ISO14698-1/2验证标准。
•硬件软件按照GAMP4标准设计并得到认证。
霍尼伟尔气体侦测器中文说明书
HoneywellAnalytics©2004 Honeywell Analytics Issue 1 12/2004 MIDAS-A-001目录1 目录 22 概述 53 产品概述 5 3.1 主机架 6 3.1.1 显示器模块 63.1.2 泵模块 7 3.1.3 传感器暗盒腔 73.2 安装托架底座 73.2.1 安装托架 73.2.2 终端模块 73.3 传感器盒 83.3.1 偏致传感器盒 83.4 机壳 84 默认配置 95 安装95.1 探测器的安装和定位 105.2 机械安装 115.3 样品和排气管道计算 125.4 在线过滤器 135.5 本地化探测器选购件 145.6 电气安装 155.7 电连接 17 5.8 改装主机架 185.9 安装传感器盒 196 探测器启动程序 197 总体操作 21 7.1 正常操作模式 217.1.1 重置报警、故障和维护故障 227.2 浏览模式 227.2.1 浏览模式菜单概述 237.3 设置、校准和测试模式概述 247.3.1 设置菜单概述 247.3.2 校准菜单概述‘CAL’ 267.3.3 测试菜单概述‘ tESt’ 278浏览、设置、校准和测试模式子菜单的导向的详细程序 288.1 浏览模式 288.1.1 复查软件‘SW’ 288.1.2 复查报警‘ ALm’ 298.1.3 复查故障‘ FLt’ 298.1.4 复查校准 ‘ CAL’ 298.1.5 复查日期和时间‘timE’ 298.1.6 复查探测器地址‘ nEt’ 308.1.7 复查事件标识‘ Hi St’ 308.2 设置、校准和测试模式 308.2.1 设置菜单‘ SEt’ 318.2.2 设置报警‘ ALm’ 318.2.3 设置故障‘ FLt’ 348.2.4 设置校准间距 ‘ CAL’ 348.2.5 设置日期和时间 ‘timE’ 558.2.6 设置地址‘ nEt’ 358.2.7 设置密码 ‘ PWd’ 368.3 校准菜单‘CAL’ 368.3.1 零点校准 ‘ 0CAL’ 368.3.2 间距校准‘ SPAn’ 378.3.3 流量校准‘ FLoW’ 388.3.4 mA 校准 ‘mA 4-20’ 388.4 测试菜单‘ tESt’ 398.4.1 颠簸测试 ‘ bUmP’ 398.4.2 报警/故障测试‘ Si m’ 398.4.3 禁止状态‘ I nH’ 409 常规维护 41 9.1 传感器盒的更换 419.1.1 传感器盒的安装/更换 419.2 泵的更换 43 9.3 重新组装探测器 469.4 过滤器的更换 4610 热解器模块选项 4710.1 安装热解器模块 4810.2 重新组装MIDAS® 探测器 4911 模拟输出模块 51 11.1 安装模拟模块 5111.2 重新组装MIDAS® 探测器 5212 找出故障并诊断 5313 REFLEX®ٛ5414 内置的网络服务器 5414.1 物理的网络组件 5414.2 网络设置 5414.3 运行网络浏览器 5415 典型安装拓扑 5615.1 常规安装 57 15.2 Modbus/TCP 安装 5715.3 通过以太网供电(POE) 的安装 5716 订购信息 58 16.1 MIDAS® 发送器 5816.2 MIDAS®热解器 5816.2 MIDAS® 热解器 5816.3 MIDAS® 模拟输出模块5816.4 MIDAS®插入式传感器盒（标准保修期） 5916.5 MIDAS®插入式传感器盒（延长保修期）6016.6 完整的MIDAS®气体探测器套件 6116.7 附件及备件 6117 一般规格 6218 校准及颠簸测试 6319 保证声明6720 软件菜单叙述图表 6920.1 高级6920.2 浏览模式7020.3 复查软件的信息、报警、故障及气体校准7120.4 复查日期/时间和网络7220.5 复查事件日志7320.6 设置模式7420.7 设置报警、故障及气体校准 7520.8 设置日期/时间和网络7620.9 设置密码7720.10 校准模式7820.11 校准气体零点及间距7920.12 校准——流量校准 8020.13 校准——4-20 mA 8120.14 测试模式8220.15 测试颠簸、报警/故障模拟 8320.16 测试禁止8421 联系详情 852 概述作为一个提取式气体取样系统，MIDAS气体探测器能在本地或从一个远程点提取一个样品到位于探测器机架内的传感器盒。
SCS-900说明书
S C S-900说明书-CAL-FENGHAI.-(YICAI)-Company One1scs-900-1烟气连续监测系统操作维护手册北京雪迪龙自动控制控制系统有限公司目录1.系统描述2.烟气分析系统3.气体预处理系统测量/校准4.操作规程5.维护6.1取样探头7.2采样管线8.3冷凝器9.4过滤器10.5取样泵ultramat23气体分析器d－r216测尘仪11.8变送器das数据采集处理系统12.熔断器操作表13.备件表1.系统描述1.1总体说明本系统用于烟气排放连续监测，适用于电厂,钢厂等行业。
系统组成见系统图。
监测参数如下：烟气：so2、nox、o2、粉尘浓度、流量、温度、压力（监测点位于入烟囱前的烟道上）。
测量参数（so2，o2）同时可以为为脱硫系统（fgd）提供工艺控制参数及计算脱硫效率。
烟气监测（so2、nox、o2、粉尘浓度、流量、温度、压力）参数用于环保排放监测，其中气体组分（so2、nox、o2）采用一拖一方式。
即在入烟囱前的烟道上安装气体采样探头和采样管线，输送至分析机柜进行检测分析。
烟气其它参数（粉尘、流量、温度、压力）监测安装在烟道上直接测量，测量输出传到分析室电控柜进行数据采集。
烟气监测参数经过信号处理传输至分析室电控柜plc2。
das（数据处理系统）计算机与电控柜plc进行通讯（pc/ppi方式）采集到环保要求的数据。
通过pas－das软件对这些数据进行计算处理（按hj/t76标准），以实现环保数据的存储、打印、统计、传输的功能。
1.2气体监测烟气的气体分析（so2、nox、o2）采样方法采用直接抽取加热法。
气体分析器选用西门子公司生产的ultramat23多组分红外气体分析仪。
测量原理： so2，nox nrir不分光红外法o2 电化学法气体分析系统由采样探头、取样管线、样品预处理系统、气体分析器、分析仪表柜等组成。
1.3粉尘监测采用德国durag公司d－r216粉尘监测仪。
4OX - Oxygen CiTiceL 说明书
4OX(1) - Oxygen CiTiceL ®Performance CharacteristicsNominal Range Max Overload Expected Operating Life Output Signal T 95 Response Time Temperature Range Temperature Coefficient Pressure Range Pressure Coefficient Operating Humidity Long Term Output Drift Recommended Load Resistor0-25% Oxygen 30% OxygenOne year in air0.22 ± 0.02mA in air ≤15 seconds -20°C to +50°C 0.2% signal/°CAtmospheric ± 10%<0.02% signal/mBar (typ.0.01%)0 to 99% RH non-condensing <5% signal/year 100ΩDoc. Ref.:4ox1.p65Issue 1.4Jan 16, 200117g (approx.)NoneSix months in CTL container0-20°C 12 months from date ofdespatchPhysical CharacteristicsWeight Orientation Sensitivity Storage Life Recommended Storage TemperatureWarranty Period N.B.The specification is based on measurements made with cylinder gases using a flow rate of 400 mls min -1. Conditions at 20°C, 50%RH, and 1013mBar unless otherwise noted.IMPORTANT NOTE : Connection should be made via PCB sockets only. Soldering to the pins will seriously damage your sensor and render your warranty void.Every effort has been made to ensure the accuracy of this document at the time of printing. In accordance with the company’s policy of continued product improvement City Technology Limited reserves the right to make product changes without notice. No liability is accepted for any consequential losses, injury or damage resulting from the use of this document or from any omissions or errors herein. The data is given for guidance only. It does not constitute a specification or an offer for sale.The products are always subject to a programme of improvement and testing which may result in some changes in the characteristics quoted. As the products may be used by the client in circumstances beyond the knowledge and control of City Technology Limited, we cannot give any warranty as to the relevance of these particulars to an application. It is the clients’ responsibility to carry out the necessary tests to determine the usefulness of the products and to ensure their safety of operation in4OX (1) Oxygen CiticeL - Output vs Temperature85.090.095.0100.0105.0110.0-20-101020304050Temperature (C)O u t p u t (% o f 20C S i g n a l )英国CT气体传感器 CITY城市技术气体传感器常用型号选型样本 CITY公司/IT公司/SENSORIC公司气体传感器选购指南 英国CT气体传感器快速选型产品系列用途3系列种类齐全的毒气气体传感器4系列主要应用于便携式气体检测仪5系列排放气体传感器系列7系列用于一般气体检测的传感器医用系列氧气传感器是专为呼吸及麻醉应用而设计的产品汽车系列用于汽车尾气排放分析仪MICROceL微型气体传感器Sensoric毒气传感器Sixth Sense一氧化碳传感器工业安全监测气体类型产品名称 使用寿命 量程 产品描述一氧化碳C O MICROceL CF2CF2E/F3E3E/F3ME/F4CF4CO4COSH7E7E/F9CFA7EA7E/FCO 2E 300CO 3E 300CO 3E 500 SE ZT3E/F2年空气中2年空气中2年空气中3年空气中3年空气中3年空气中2年空气中2年空气中3年空气中3年空气中3年3个月空气中3年空气中3年>3 years>4 years>2 years空气中3年0-1500ppm0-1000ppm0-500ppm0-2000ppm0-2000ppm0-2000ppm0-1500ppm0-1500ppm0-1500ppm CO0-500ppmH2S0-2000ppm0-2000ppm0-200ppm0-2000ppm0-2000ppm0-300ppm0-500ppm0-500p三电极一氧化碳传感器带内置过滤器二电极微型传感器二电极，带H2S过滤器三电极三电极，带H2S过滤器三电极，带H2S过滤器和mV输出板三电极微型，带H2S和SO2过滤器三电极微型四电极微型二气（CO和H2S）三电极微型三电极微型，带H2S和SO2过滤器二电极，使用寿命三个月四电极，带氢气补偿四电极，带H2S、SO2过滤器，和H2补偿两电极，有4系和7系等三种尺寸.三电极，有4系和7系等三种尺寸.三电极传感器，有4系和7系等三种尺寸.三电极，带H2S过滤器和4-20mA传输板0-500p mp硫化氢H 2 S MICROceL HS3H3HH3HH/LM3MH4COSH4H4HS7H7HH7HH/LM9HHEZT3HH2S 2E 30H2S 2E 50H2S 2E 50 SH2S 3E 100H2S 3E 100 SH2S 3E 302年空气中2年空气中2年空气中2年空气中2年空气中3年空气中2年空气中2年空气中2年空气中2年空气中2年空气中3个月空气中2年>18 月>18 月>4 years>4 years>4 years>18 months0-1000ppm0-1000ppm0-500ppm0-500ppm0-500ppm0-1500ppm CO0-500ppmH2S0-500ppm0-500ppm0-1000ppm0-500ppm0-500ppm0-200ppm0-200ppm0-30ppm0-50ppm0-50ppm0-100ppm0-100pMICRO三电极硫化氢传感器三电极传感器三电极传感器，高量程三电极传感器，对甲烷交叉干扰低三电极传感器，带mV输出板四电极微型二气传感器（CO和H2S）三电极微型传感器，高干扰三电极微型传感器三电极微型传感器三电极微型传感器，高干扰三电极微型传感器，对甲烷交叉干扰低二电极传感器，使用寿命三个月三电极传感器带4-20mA传输板两电极，有机电极、有4系和7系等三种尺寸.两电极，有4系和7系等三种尺寸.三电极，有4系和7系等三种尺寸.三电极，有4系和7系等三种尺寸.三电极，有4系和7系等三种尺寸.0-30ppm氧气O 2 4OX-14OX-27OX-VC/2C/2PNC/NC/NLHC/NLLC/SC/YMICROceL OXT7OX-VI-05I-01I-02I-04I-06I-08P-10P-40P-40F OS-65空气中1年空气中2年空气中2年空气中18个月空气中1年空气中9个月平衡平衡空气中9个月空气中1年空气中2年空气中2年3年6年6年3年4年4年2年2年2年0-30%0-30%0-30%0-30%0-30%0-30%0-1000ppm0-1000ppm0-30%0-30%0-30%0-25%0-100%0-35%0-35%0-100%0-100%0-25%0-21%0-21%0-1%0-65%微型传感器，塑料容器微型传感器，塑料容器微型传感器–塑料罐。
莫桑（Moxa）IEF-G9010系列产品介绍说明书
IEF-G9010Series8GbE copper+2GbE SFP multiport industrial IPS firewallFeatures and Benefits•Compact industrial IPS firewall for network segmentation•Industrial-grade Intrusion Prevention/Detection System(IPS/IDS)•Object-based policy enforcement rules for protocol filtering and trafficcontrol•Easy network setup with Network Address Translation(NAT)•Full OT network visibility when used with Security Dashboard Console(SDC)•-40to75°C wide operating temperature range(-T models)CertificationsIntroductionThe Moxa IEF-G9010Series industrial IPS firewall can segment and hide your network and protect mission-critical assets with industrial-grade IPS and granular access control.Meanwhile,the Security Dashboard Console(SDC)software,when used together with the IEF-G9010Series,offers another layer of protection through centralized critical asset visibility,network analysis,and auto pattern updating.Centrally Manage Network Security and Enhance OT VisibilityThe IEF-G9010Series sniffers network traffic and gives users full visibility of current assets and connections,which helps administrators and operators understand the real-time conditions of the OT system.When connected to Security Dashboard Console,a security management platform,the administrators or operators can effectively manage and monitor all the intrusion prevention systems from a single space.This provides an easier way to monitor the devices and execute policy,firmware,and pattern updates.Dynamically Prevent Malicious Cyber Threat Activity Affecting Your SystemThe IEF-G9010Series is designed to protect mission-critical assets at the OT network edge.It silently analyzes your network traffic in the background and offers granular behavior monitoring and control of cyber activities.These firewall devices provide both“Monitor”and“Protect”modes to facilitate different OT scenarios.Monitoring mode gives administrators full visibility of cyber threat activities.In the case of an emergency,administrators can easily switch to“Protect”mode to block and contain any malicious operations.Industrial Protocol Whitelist Control for Mission-critical AssetsUsing advanced Deep Packet Inspection(DPI)technology,the IEF-G9010Series is equipped with industrial protocol awareness to offer granular command of control system traffic to critical controllers.Virtual Patching and Intelligent Threat ProtectionFrequent patching significantly reduces a system’s vulnerability to cyberthreats.However,patching continues to be a major challenge in OT environments because OT applications cannot afford interrupting operations by shutting down systems to apply patches.Virtual patching technology can help complement existing patch management processes by shielding known and unknown vulnerabilities.Virtual patching acts as an agentless emergency security tool that OT administrators and operators can use to address vulnerabilities on affected OT equipment quickly. The IEF-G9010Series provides advanced protection against threats with up-to-date threat information and guards your systems against undisclosed and zero-day threats.Flexible License UpgradesThe IEF-G9010Series supports flexible,on-demand expansion through Moxa’s license platform.As your network grows,you can purchase additional licenses based on your needs.The IEF-G9010Series supports the following licenses:•LIC-IEF-NEW-1Y-XN-SR:1-year,IEF customizable node license(minimum1node)•LIC-IEF-NEW-XN-XM-DMR:IEF customizable node and duration license(minimum1node,1month)•LIC-SDC-NEW-1Y-XN-SR:1-year,SDC customizable node license(minimum1node)•LIC-SDC-NEW-3Y-XN-SR:3-year,SDC customizable node license(minimum1node)•LIC-SDC-NEW-5Y-XN-SR:5-year,SDC customizable node license(minimum1node)•LIC-SDC-NEW-XN-XM-DMR:SDC customizable node and duration license(minimum1node,1month)SpecificationsInput/Output InterfaceButtons Reset buttonDigital Input Channels+13to+30V for state1-30to+3V for state0Max.input current:8mAAlarm Contact Channels Resistive load:1A@24VDCEthernet Interface10/100/1000BaseT(X)Ports(RJ45connector)81000BaseSFP Slots2Standards IEEE802.3for10BaseTIEEE802.3ab for1000BaseT(X)IEEE802.3u for100BaseT(X)LED InterfaceLED Indicators PWR1,PWR2,STATE,MGMT,IPS/IDS,HA,FUNC,USB,10/100Mbps copper port,1000Mbps copper port,1000Mbps SFP portNATFeatures N-to-1,1-to-1,Port forwarding,NAT loopbackApplication Layer Gateway(ALG)SIPH.323FTPEthernet Software FeaturesUnicast Routing Static RouteManagement SSH,Telnet,NTP Client,DHCP Server/Client,DNSAuthentication Local Account AccessibilityDoS and DDoS ProtectionTechnology ICMP Flood,IGMP Flood,UDP Flood,UDP Port Scan,TCP SYN Flood,TCP Port SYNScan,TCP Port FIN Scan,TCP Port NULL Scan,TCP Port Xmas ScanFirewallThroughput Max.360,000packets per second(max.1,000Mbps)IPS Throughput>450Mbps when the packet size is greater than128bytesLatency<500microsecondsConcurrent Connections(TCP)60,000Deep Packet Inspection Modbus TCPModbus UDPEtherNet/IPPROFINET-DCPCIPOmron FINSSLMPSiemens S7Comm.Siemens S7Comm.PlusAdditional protocols will be supported through future firmware updates.Policy Enforcement Rules64rulesICS Protocol Filter Profiles32profilesAutomatic Pattern Updates via SDC Pro Models:Supported(1year of updates included)Pro-H Models:Supported(requires IEF pattern update license)Manual Pattern Updates Pro Models:Supported(1year of updates included)Pro-H Models:Supported(requires IEF pattern update license)ManagementSupported Interfaces Web GUI and Security Dashboard ConsoleReal-Time Firewall/VPN Event LogEvent Type Cybersecurity,Policy enforcement,Protocol Filter,Assets detection,System event Media Local storage,Syslog serverSerial InterfaceConsole Port USB Type-CPower ParametersConnection Removable terminal blockInput Current 1.265A@12VDC,0.605A@24VDC,0.308A@48VDCPhysical CharacteristicsHousing MetalDimensions64x105x135mm(2.52x4.13x5.32in)Weight1100g(2.43lb)Installation DIN-rail mounting,Wall mounting(with optional kit)Environmental LimitsOperating Temperature Standard Models:-10to60°C(14to140°F)Wide Temp.Models:-40to75°C(-40to167°F)Storage Temperature-40to85°C(-40to185°F)Ambient Relative Humidity5to95%(non-condensing)Standards and CertificationsSafety UL60950-1Ed.2,UL62368-1EMC EN55032/35,EN61000-6-2/-6-4EMI CISPR32,FCC Part15B Class AEMS IEC61000-4-2ESD:Contact:4kV;Air:8kVIEC61000-4-3RS:80MHz to1GHz:3V/mIEC61000-4-4EFT:Power:1kV;Signal:0.5kVIEC61000-4-5Surge:Power:0.5kV;Signal:1kVIEC61000-4-6CS:3VIEC61000-4-8PFMFRailway EN50121-4Traffic Control NEMA TS2Shock IEC60068-2-27Freefall IEC60068-2-32Vibration IEC60068-2-6MTBFTime1,070,000hrsStandards Telcordia(Bellcore),GBWarrantyWarranty Period5yearsDetails See /warrantyPackage ContentsDevice1x IEF-G9010Series industrial IPS firewall Cable1x USB-C to DB9cableInstallation Kit DIN and USB capsDocumentation1x quick installation guide1x warranty cardDimensionsOrdering InformationModel Name10/100/1000BaseT(x)Ports,RJ45Connector1000BaseT(x)Ports,SFP ConnectorAutomatic PatternUpdates via SDCManual Pattern Updates Operating Temp.IEF-G9010-2MGSFP-Pro82Yes,1year of updatesincludedYes,1year of updatesincluded-10to60°CIEF-G9010-2MGSFP-Pro-T82Yes,1year of updatesincludedYes,1year of updatesincluded-40to75°CIEF-G9010-2MGSFP-Pro-H82Yes,requires IEF patternupdate licenseYes,requires IEF patternupdate license-10to60°CIEF-G9010-2MGSFP-Pro-H-T82Yes,requires IEF patternupdate licenseYes,requires IEF patternupdate license-40to75°CAccessories(sold separately)Storage KitsABC-02-USB Configuration backup and restoration tool,firmware upgrade,and log file storage tool for managedEthernet switches and routers,0to60°C operating temperatureABC-02-USB-T Configuration backup and restoration tool,firmware upgrade,and log file storage tool for managedEthernet switches and routers,-40to75°C operating temperatureWall-Mounting KitsWK-46-01Wall-mounting kit,2plates,8screws,46x66.8x2mm©Moxa Inc.All rights reserved.Updated Aug15,2022.This document and any portion thereof may not be reproduced or used in any manner whatsoever without the express written permission of Moxa Inc.Product specifications subject to change without notice.Visit our website for the most up-to-date product information.。
空气净化器办理检测标准：GBT18801
空气净化器办理检测标准：GB/T18801
空气净化器办理检测标准是GB/T18801，GB/T18801规定了空气净化器的术语和定义、型号与命名、要求、试验方法、检验规则、标志、使用说明、包装、运输和贮存。
GB/T18801适用产品范围：
适用于家用和类似用途的空气净化器。
小型、便携式净化器,乘用车净化器；风道式净化装置及其他类似的净化器。
GB/T18801标准不适用产品范围:
专为工业用途而设计的净化器；在腐蚀性和爆炸性气体(如粉尘、蒸气和瓦斯气体)特殊环境场所使用的净化器；专为医疗用途设计的净化器。
空气净化器检测项目：
1、空气污染物的净化性能测试（洁净空气量CADR、去除率、净化效能等）：固态污染物（PM10、PM2.5、其它粒径颗粒物）
气态污染物（氨、挥发性有机物TVOC等）
2、除菌性能（白色葡萄球菌或其他适用非致病性微生物）；
3、空气净化器产生有害物质（臭氧浓度、紫外线强度、TVOC浓度、PM10浓度）监测
空气净化器办理检测流程:
1、咨询---申请人提供产品资料图片或通过描述说明所需要申请检测的产品及材料.
2、报价---根据申请人提供的资料，技术工程师将作出评估，确定须测试的项目，并向申请方报价
3、申请方确认报价后填写测试申请表和测试样品
4、样品测试——测试将依照所适用的标准进行
5、测试完成后提供检测报告。
萨费伊 夸萨 900 系列开路气体检测仪 产品手册说明书
Hazardous Locations DemandSuperior Gas Detection!Quasar 900 provides themost reliable gas detectionin all weather conditions!2SafEye Quasar 900 Series Open Path Gas DetectorWhy Open Path Gas Detectors?Spectrex invented the xenon flash lamp design that revolutionized the open-path gas detection market, which, until then, was plagued by false alarms due to the drawbacks of the previous designs. Now, Open path detectors complement the use of individual point detectors, take executive action and offer many significant benefits including:• Wider area coverage• Most likely method to pick up any leak • Very high speed of response • No unrevealed failure modes • Beam block warning• Detector location is less critical • Size of gas hazard indicatedApplications include:• Offshore platforms & FPSOs • Petrochemical plants• Chemical processing plants• Gas filling and distribution terminals • Gas transport and pipelines • Large storage areas & buildings • Perimeter monitoringFrom the Arctic Circle to Middle EasternDeserts40-meter path 70% LEL40% LEL20% LEL 7m wide cloudSafEye Source This scenario shows how the matrix of point type detectors can miss a leak or eventually only see diluted gas levels whereas SafEye 900 Open-Path will, in this case, measure 20% LEL x 7m = 1.4 LEL.m - well above 1 LEL.m alarm level1 LEL meter (1 LEL.m) = a cloud of 5% LEL methane gas that is20 meter wide1 LEL meter (1 LEL.m) = a cloud of 100% LEL methane gas that is1 meter wide Gas leak can be picked up by Open Path Detectors that point detectors miss!SafEye SourceSafEye Source1 LEL Meter1 LEL Meter Gas Cloud 100% LELGas Cloud 5% LEL1m 20m 100m 100m SafEye DetectorSafEye DetectorSafEye DetectorPoint type detectorThe SafEye Quasar 900 Series is the very latest open path IR technology and detects a wide range of hydrocarbon gases – including alkanes (methane to hexane) and ethylene.Path lengths can be up to 660ft (200m). Quasar 900 models can be tailored to protect your high-risk installation.Reliability and performance is key and is assured with SIL2 approval and successful 3rd party FM performance / function testing to FM and EN standards3SafEye Quasar 900 Series Open Path Gas DetectorWe had Factory Mutual (FM) independently test Quasar 900 to recognized worldwide Function and Performance standards for open-path gas detectors (FM6325 andEN60079-29-4). Guess what – we passed with flying colors!(apart from anything else, it costs a lot). Well, its to give you the assurance that what we say about Quasar 900 is true – and in safety, that’s important!IMMUNITY TO FALSE ALARMSQuasar 900 is totally immune to interference from sunlight or any other sources of radiation such as flare stacks, arc welding or lightning.PERFORMANCE IN ALL WEATHERSThe Quasars 900’s high power xenon lamp will compensate for changing weather conditions, including rain, fog, mist, snow and makes it immune to influences from solar radiation, arc-welding, stack flares or vibration from machinery.The optical lenses are thermostacically heated to preventthe formation of ice and build up of snow on the optics even under severe weather conditions. It also eliminates build up of condensation on the lenses.Quasar is rated for operation over a very wide temperature range from -67°F to + 149ºF (-55ºC to + 65ºC) - a truly worldwide productRELIABILITYQuasar 900 is approved to SIL2 (IEC61508), equipped with heated optics and tolerates a very wide temperature range to provide reliable detectionFAILSAFENo unrevealed failures. In normal operation, the output signal is 4 to 20 mA, depending on the measured gas concentration. Sub-4mA signals includes indications for beam blockage(2mA), a fault (1mA). In addition, a continuous self-test of the Quasar 900 will issue a pre-warning signal (3mA) where the detector is still operational but requires some attention – for example when the transmitter or receiver is misaligned or if there is a deposit build-up on the optics. Maintenance without downtime!BUILT-IN DATA LOGGERAn internal data-logger keeps a detailed record of the previous 100 events.GAS LIBRARYThe detectors can be calibrated to methane, propane or ethylene. The calibration selection must be determined when ordering.MINIMUM DETECTABLE LEVELDue to Quasar 900's inherent stability and sensitivity, the minimum detectable level is 0.15 LEL.mSIMPLE TO ALIGN AND COMMISSIONOne person can easily align and commission the system without the need for special training or skills. After an initial coarse adjustment by eye, a telescope is fitted allowing fine adjustment to optimized the adjustment for maximum signal strength.Don’t just take our word for it!Why do we do this?5SafEye Quasar 900 Series Open Path Gas DetectorComplete Access in the Field or Safe AreaThe unique, intrinsically safe approved connection port on the Quasar 900 receiver allows simple connection of various types of handheld unit that will communicate with Quasar 900 in the hazardous event log, perform diagnostic functions, in conjunction with Spectrex software.Two options are available, both able to connect to the intrinsically safe approved connection port on the Quasar 900 receiver.- HART handheld- RS485 handheldFor work in a safe area / workshop, other options are available, still connected via the I.S. port. for your convenience.These take the form of cable harnesses to connect with your own6SafEye Quasar 900 Series Open Path Gas DetectorGENERAL SPECIFICATIONSDetection Range Model 901 902 903 904Feet 23-6650-132 115-330265-660Meters 7-2015-4035-10080-200 Detected Gas C1-C8Response Time 3 sec.0-8 LEL.m ethyleneSpectral Response 2.0 - 3.0µmDisplacement/Misalignment ±0.5°ToleranceDrift ±7.5% of the reading or ±4% of the full scale (whichever is greater)Minimum Detectable Level 0.15 LEL.mTemperature Range –67°F (–55°C) to 149°F (65°C)Humidity Up to 95% non-condensing (withstands up to 100% RH for short periods)Heated Optics To eliminate condensation and icing on the windowWarranty Safety system – 3 yearsELECTRICAL SPECIFICATIONSPower Supply24VDC nominal (18-32 VDC)Power Consumption Detector: 250mA (300mA Peak)(peak includes heated optics)Source: 250mA (300mA Peak)Warm Up Time30 sec for transmitter and receiverElectrical Connection (specify) 2 x 3/4" – 14NPT conduitsor 2 x M25 x 1.5mm ISOElectrical Input Protection per MIL-STD-1275BElectromagnetic Compatibility EMI/RFI protected per EN50270OUTPUTS – INTERFACES0-20mA Current OutputGas reading 4-20mA Obscuration/beam block 2mANormal, zero reading 4mA Zero calibration mode 1mAMaintenance call 3mA Fault 0mAMisalignment 2.5mARS-485 Interface – Modbus The RS-485 input/output provides complete data information to a PC and receives control Compatible commands from the PC or handheld unitHART HART communications on 0-20mA analog current (FSK) – used for maintenance and assetmanagementVisual Status Indicator 3 color LED: Green – Power on, Yellow – Fault, Red – AlarmMECHANICAL SPECIFICATIONSHazardous Area Approval ATEX&IECEx Ex II 2(2)G DEx db eb ib [ib Gb] IIB + H2 T4 GbEx tb IIIC T135°C DbTa = –55°C to +65°CFM/FMC Class I Div 1 Groups B, C and DClass II,III Div 1 Groups E, F and GTR CU/EAC 1Ex d e ib [ib Gb] IIB + H2 T4 Gb XEx tb IIIC T135°C Db XInmetro Ex db eb ib [ib Gb] IIB_H2 T4 GbEx tb IIIC T135°C DbPerformance Approved per FM6325 and tested by FM per EN60079-29-4Reliability SIL2 per IEC61508 (TUV)stainless steel 316L.Dimensions Detector/Source 10.5 x 5.1 x 5.1 inch (267 x 130 x 130mm)Tilt Mount 4.7 x 4.7 x 5.5 inch (120 x 120 x 158mm)Weight Detector/Source 11lb (5kg)Tilt Mount 4.2lb (1.9kg)Water and Dust Tight IP66 and IP68NEMA 250 6PEnvironmental Meets MIL-STD-810C for Humidity, Salt and Fog, Vibration, Mechanical Shock, High and LowTemperatureACCESSORIESTilt Mount P/N 888270 HART Hand-Held Diagnostic Unit P/N 888810Wall Mount P/N 799255 HART Harness Kit P/N 888815U-Bolt/Pole Mount (4-5 inch)P/N 799225 USB/RS485 Harness Converter Kit P/N 794079Weather Cover P/N 888263 U-Bolt/Pole Mount (2-3 inch)P/N 888140Commissioning Kit P/N 8882477SafEye Quasar 900 Series Open Path Gas Detector AccessoriesCommunication, Diagnostics, Set-upCommissioning, maintenance and diagnostics tools for the Quasar 900 Series, which providesIf, instead, user wishes to use their own HART handheld or PC / laptop in safe area, we offer:HART HARNESS KIT P/N 888815For standard HART Hand-Held (I.S.) to connect between the Hand-Held and the I.S. Port on 900, including a harness.USB RS485 HARNESS CONVERTER KIT P/N 794079With RS485/USB converter, kit is used with Spectrex Host software, enables the user to connect to any available PC or laptop. For use in safe area only. Connects, for convenience, to connection port on 900 or RS485 terminals COMMISSIONING KIT P/N 888247P/N 888355-2The Commissioning/Alignment Kit is required forcommissioning and maintenance checks.Only one kit is required per site, Includes: AlignmentTelescope, Magnetic Mode Selector, Function CheckThe Duct Mount allows gas detection in areas wherethe monitored area does not allow installation of thegas detection system inside the area.Filters (2) and set of Socket keys for access to unitsWEATHER COVER, STAINLESS STEEL P/N 888263TILT MOUNT P/N 888270POLE MOUNT (U-Bolt, 4–5 inch) P/N 799225HART HAND-HELD DIAGNOSTIC UNIT P/N 888810and connects to I.S. port on 900.Duct Mount8How to choose your newQuasar 900SafEye Quasar 900 Series Open Path Gas DetectorModel =Receiver + Transmitter Installation Distance 901QR-X-11X + QT-X-11X 23-66 ft / 7-20m 902QR-X-11X + QT-X-21X 50-132 ft / 15-40m 903QR-X-11X + QT-X-31X 115-330 ft / 35-100m 904QR-X-11X+QT-X-41X265-660 ft / 80-200mQuasar 900 Part numbersQR - X -C: ATEX F: FMB: Inmetro R: TR CUC: ATEX F: FMB: Inmetro R: TR CUC: ATEX F: FMB: Inmetro R: TR CURECEIVERX1: M252: ¾" NPT11QT - X -- X -TRANSMITTERXXX1: M252: ¾" NPT1: M252: ¾" NPTO: No G: Yes1: M e thane 2: Propane 3: Ethylene1XX90X1: 7-20m: Short Range2: 15-40m: Medium Range 13: 35-100m: Medium Range 24: 80-200m: Long Range1: 7÷20m: (23÷66ft)2: 15÷40m: (50÷132ft)3: 35÷100m: (115÷330ft)4:80÷200m: (256÷660ft)Q -900, F e b r u a r y 2020 (A c )Headquarters: 6021 Innovation Blvd , Shakopee , MN 55379, USA Tel: 973 239-8398E-mail:******************************|。
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CF-901-Digital/230取样器描述
1、介绍
CF-901-Digital/230空气取样器设计用于环境中空气微粒和放射性碘的取样。
CF-901-Digital/230空气取样器的主要部件：二阶真空风机、SCR马达速度控制器、3相接地电源线、马达保险丝、电子可复位计时器和数字式流量显示单元。
所有这些都安装在由两部分组成的聚亚安酯涂层的铝制机壳内。
2、特点
z可靠的低成本/高性能空气取样器
z二阶风机，电刷电机
z手动调速
z可清零复位的取样时间计时器
z数字显示取样的瞬时流量、累积流量
z可预先设置总的取样体积，达到该值后仪器自动停机
z连续或间歇使用
z便携式/耐震外壳
z重量小于4.5kg
3、配置
z取样器主机CF-901-Digital/230
z取样头CFH-20
z滤纸FP2063-20
z碘盒TC-12
z三角架TR-1 (可选项）
4、详细描述
4.1取样器主机CF-901-Digital/230主要技术性能参数
电机/泵：电刷，二阶离心风机；
流量范围：60-340升/分钟；
取样计时器：电子式、可复位清零、LCD显示、5年内置电池；
装置净重：小于4.5kg；
电源特性：230 V AC, 50/60Hz., 3.5 Amp
4.2取样头
取样头整体图
碘盒滤纸
取样头分解图
4.3滤纸
疏水性；
硼硅酸盐玻璃纤维滤纸；
尺寸：2英寸（50mm）；
厚度：0.016英寸；
在2CFM（60升/分钟）时的压降：8英寸水柱；
对0.3μm微粒的收集效率：97%
4.4碘盒
TEDA浸渍碳碘盒；
尺寸：2.25×1英寸；
甲基碘的收集效率见下表；
流量率
甲基碘的收集效率（%）
(CFM) 18小时 168小时
0.5 99.28 99.10
1.0 94.25 93.85
2.0 81.76 80.79
3.0 70.63 70.86
4.0 62.15 61.72
甲基碘的收集效率曲线图
5、操作说明
5.1 CF-901-Digital/230取样操作步骤
1、在取样头中安装上碘盒与滤纸。
2、将取样头旋转安装在取样器上。
3、设备电源线插入电源插座。
4、打开电源开关。
5、调节流量率控制旋钮到所需的取样流量率。
6、取样计时器清零复位后开始取样。
7、当取样时间完成，关闭设备并取走取样介质。
8、通过探测器探测过滤介质或取走取样介质，然后放入聚乙烯袋中，用于运
送到实验室/测试设备。
5.2 流量显示单元操作说明： “DSP”按钮
按按钮一次显示最大流量率。
“MAX ”将在显示屏左侧显示。
再次按按钮显示最小流量率。
“MIN ”将在显示屏左侧显示。
再次按按钮显示累积流量。
“TOT ”将在显示屏左侧显示。
再次按按钮返回到正常流量率显示。
6、取样器的安装
尺寸图（单位为英寸）
取样器背面安装取样头的位置图
取样器底部图可通过取样器底部的4个螺丝固定安装。
三角架安装效果图。