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Hydrogen Gas sensor TGS821
——special sensor for Hydrogen Gas

Features of Hydrogen Gas sensor TGS821:
Detection range ; 10-10000ppm
Circuit voitage : 5.0±0.2VDC/AC
Heater current : 180mA
High sensitivity to hydrogen gas
High sensitivity to gaseous air contaminants
Uses simple electrical circuit
Ceramic base resistant to severe environment

Applications of Hydrogen Gas sensor TGS821:
Transformer maintenance; Batteries; Steel industry usage