China Explosion-proof hydrogen gas alarm - China Supplier
China Explosion-proof hydrogen gas alarm - China Supplier China Explosion-proof hydrogen gas alarm - China Supplier China Explosion-proof hydrogen gas alarm - China Supplier China Explosion-proof hydrogen gas alarm - China Supplier China Explosion-proof hydrogen gas alarm - China Supplier

Explosion-proof hydrogen gas alarm

Instruments & Meters/Other Instruments/Gas Alarms & Detectors


Contact Info
  • Room 405, 4th Floor, Xijun Building, No. 4 Shangxue Road, Xinxue Community, Bantian Subdistrict, Longgang District, Shenzhen City,
  • 陈工
  • 19926530652
  • 2183550010@qq.com


适用于几十种气体检测,且可显示气体名称;气体单位名称为ppm 、LEL% 、VOL%、mg/m³

国际标准(4~20)mA信号可直接接入工厂DCS系统,RS485数字信号可与工厂上位机连接

精度

±2%FS(高精度型),±5%FS(普通型)

重量

1.5Kg

质保期

12个月

输出信号

4-20mA/RS485/无源开关量

联动设备

风机、电磁阀、消防系统等(24VDC/1A)

防爆类型

本安型

防爆标志

Ex d II C T6 Gb

工作电压

DC12-24V±1%

尺寸规格

长140mm*宽164mm*高75mm

壳体材料

不锈钢/铝合金

采样方式

扩散式或管道式

温度等级

-40℃~+65℃(常规款)/-40℃~+70℃(极限款)

湿度等级

15~95% RH(无凝露)

环境压力

86kPa ~106kPa

使用寿命

3年以上

Instruments & Meters/Other Instruments/Gas Alarms & Detectors
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