Product Summary
The TGS2442 is an Evaluation Module. The applications are CO detectors, Air quality controllers and Indoor parking lot ventilation.
Parametrics
TGS2442 absolute maximum ratings: (1)Target gases : Carbon monoxide; (2)range 30 ~ 1000 ppm; (3)sensitivity (change ratio of Rs) 0.13 ~ 0.31; (4)Circuit Voltage VC=0V for 995ms, VC=5.0V±0.2V DC for 5ms; (5)Heater Voltage VHH=4.8V±0.2V DC, 14ms ; VHL=0.0, 986ms.
Features
TGS2442 features: (1)Low power consumption; (2)High sensitivity/selectivity to carbon monoxide (CO); (3)Miniature size; (4)Low sensitivity to alcohol vapor; (5)Long life and low cost; (6)Low humidity dependency.
Diagrams

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![]() TGS2442 |
![]() Other |
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![]() Negotiable |
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(China (Mainland))









