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Product Descriptions

WSP7110 H2S gas sensor adopts multilayer thick film manufacturing technology. The heater and metal oxide semiconductor material on the 

ceramic substrate of subminiature Al2O3 are fetched out by electrode down-lead, encapsulated in metal socket and cap. Conductivity of the 

sensor is affected by the concentration of target gas. The higher the concentration is, the higher conductivity of sensor gets. Users can adopt 

simple circuit to convert variation of conductivity into output signal corresponding to gas concentration.

Product Features

High sensitivity to H2S gas; quick response and recovery; low power consumption, simple detection circuit, good stability and long life.

Product Application

It is used in portable type and fixed type H2S gas monitor and detector.

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