TGS 3870-F00 is a micro-bead type semiconductor gas sensor for the detection of both methane and carbon monoxide. Using a micro-bead gas sensing structure, both methane and carbon monoxide can be detected with a single sensor element by periodic application of two different heater voltages (high and low). Miniaturization of the gas sensing bead results in a heater power consumption of only 38mW (average).
TGS 3870-F00 has low sensitivity to alcohol vapors (a typical interference gas in the residential environment) and has high durability, making the sensor ideal for consumer market gas alarms.
Note: For more technical details go through Datasheet in the attachment section
- Miniature size and low power consumption
- High sensitivity and selectivity to both
methane and carbon monoxide (CO)
- Low sensitivity to alcohol vapor
- Long life and low cost
1 x Figaro TGS3870 Methane/Carbon Monoxide Sensor