Looking for a combustible gas alarm
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The combustible gas detectors commonly used are three-wire types; but which company offers two-wire combustible gas detectors? Who knows? Please provide it. Thank you! Urgently needed
As far as I know, domestic models don’t seem to have a two-wire system; they are all three-wire systems
Catalytic combustion type combustible gas detectors are generally 3-wire systems and must be used in conjunction with the corresponding combustible gas controller. Combustible gas transmitters are generally 2-wire type; they can be used in conjunction with secondary instruments that can accept 4–20mA signals, as well as being integrated into DCS systems. Manufacturers of general combustible gas alarms are available.
It’s faster to give a call and ask! Inscop, Ennis, Delge, RIKEN, GreenTone, Shengtaike, and Teian – please inquire with them all ； I remember that Sheng Taike seems to have it
Our company operates on a two-wire system; you can check our company website at www.jsrtyb.com
The combustible gas probes I have come across are all three-wire types. It seems that a two-wire system isn’t easy to implement
So far, everything I’ve come across has also been three-wire systems
Flammable gas detectors are mostly three-wire, but there are also four-wire ones.