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本页信息为 Jinan Jushen Materials Co., Ltd"GQH500氢气传感器 "产品信息，如您想了解更多请联系厂家，或给厂家留言。

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Products 更新时间 :2019-12-04

Model specifications

GQH500氢气传感器产品介绍

GQH500氢气传感器是为数不多的测量风流中氢气含量变化值的仪器，具有jiu地显示氢气含量值、超限声光报警及断电功能。并自动将矿井氢气转变为标准电信号输送给关联设备。经联机检验后，可与国内各类型的监测监控系统及断电仪、甲烷风电闭锁断电仪配套；适合有煤层自燃危险的煤矿井下作业点氢气含量的监测和监控。

GQH500氢气传感器适用范围及特点

GQH500氢气传感器具有工作稳定，寿命长等优点，4位LED数字显示，本质安全电路，智能化芯片控制，红外线遥控调校，本质安全电路，多种信号输出制式，可与各种监控系统配套使用。特别适用于矿井充电洞室氢气浓度连续检测。标准三线制方式工作（2线供电，1线信号回传）。

GQH500氢气传感器主要技术指标

测量范围：0ppm～500ppm

输出信号：200Hz～1000Hz

显示方式：四位红色数码管显示

工作电压：9V～24V Dc

工作电流：≤40mA

防爆型式：Exib I

Supplier Information

Manager Zhang经理

15615377230

山东济宁 Jinan Jushen Materials Co., Ltd

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