Datasheet Summary
PRODUCT INFORMATION
TGS 2603
- for detection of Odor and Air Contaminants
Features
:
- Low power consumption
- High sensitivity to amine-series and sulfurous odor gases
- High sensitivity to food odors
- Long life and low cost
- Uses simple electrical circuit
Applications:
- Air cleaners
- Ventilation control
- Deodorizer control
- Air quality monitors
The sensing element is prised of a metal oxide semiconductor layer formed on an alumina substrate of a sensing chip together with an integrated heater. In the presence of a detectable gas, the sensor's conductivity increases depending on the gas concentration in the air. A simple electrical circuit can convert the change in conductivity...