portable multi gas detector

Design for detecting CO+LPG+Natural Gas,work with electromagnetic valve or exhaust fan, gas concentration.

 Carbon monoxide and Gas detector(AF-200FC/F2)

Product description

* Using the advance low current gas sensitive component, it can detector the release of gas in time.

* Using advance wireless signal, wired and wireless alarm output compatible.

* Can be adjusted according to the practical environment, reduce the false alarm rate.             * Power110VAC/220VAC/230VAC
* Working temperature: -10degree~60 degree
* Interconnecting Gas detector  
  (1)Circuit for normally closed rely contacts
  (2) Circuit for normally opened rely contacts
  (3)Operating Frequency: 433 MHZ/315MHZ (optional)
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