QBN-09 Type Gas Transmitter :
QBN-09 Type gas sensor is used for detecting combustible gas,Hydrogen sulfide,oxygen, and toxic gas,it has the advantage of reliability,easy to install. Widely used in ships,oil platform and other industrial fields.
1.Repeatability: ≤2% F.S
2.Operation temperature: -20~70℃
3.Ambient humidity: ≤90%
4.Detecting type: Diffusion type.
5.Operation type: Fixed type, continuous operating.
7.Output signal: Three wires 4~20mA/RS485
8.Configuration: Cast aluminium case body.
9. With display type: 183x143x107mm
Without display type: 183x143x93mm
10.Mounting type: Wall mounting, pipeline mounting.
11.Ex Mark: Ex d II CT6 Ex ia II CT4