檢測原理:催化燃燒式或電化學(xué)
l?????????檢測氣體:可燃?xì)怏w、一氧化碳、硫化氫、氨氣、氯氣、氧氣等
l?????????準(zhǔn)確度:±3%FS
l?????????供電電源:24VDC(電壓范圍:16~32VDC)
l?????????功????耗:<3W
l?????????輸出信號:4-20mA標(biāo)準(zhǔn)電流;MODBUS RTU協(xié)議(可選);兩組繼電器輸出1A/24VDC(可選)?
???機(jī)械性能:
l?????????主體材料:鋁合金或不銹鋼;傳感器外殼:不銹鋼
l?????????防爆連接螺紋:G3/4內(nèi)螺紋
l?????????防護(hù)等級:IP65
l?????????重量:1.88kg
???認(rèn)證:
l??????????防爆認(rèn)證:ExdIICT6
l??????????消防認(rèn)證:CCCF
l??????????計(jì)量認(rèn)證:CMC
???環(huán)境:
l??????????溫度范圍:-40℃~+70℃
l??????????濕度范圍:10%~95%RH(無凝露)
l??????????壓力范圍:86~106Kpa