»
Instrument »
Measuring instrument »
Dongfang Haitai HT series fixed toxic and harmful gas detector alarm detectorZZC
technical parameter
Detection principle of l: electrochemistry, infrared, catalytic combustion, etc
l Gas Detection: see Appendix 2, List of Gas under Test
l Maximum power consumption: 0.9W
l Output signal: default 4-20mA output, optional 485 bus and switch volume output
l Connection cable: the default three-core cable for measuring output (bus or four-core with switch)
The l operating temperature: -10~50℃
l Ambient humidity: 10-95%RH (non-condensing)
Zero drift of l: <0.5%F.S./ months
The l reaction time: <60s
l Explosion-proof grade: Exd II CT6
l-Level of protection: IP66
l Working power supply: 12-24V DC
Size l: housing diameter of 105mm
Weight of l: 950g