Usage: Gas Sensor
Theory: Hall Sensor
Output: Analog Sensor
Type: Gas Sensor
Dual signal output (analog output, and TTL level output)
TTL output valid signal is low. (Low-level signal when the output pin can be directly connected to the microcontroller)
0 ~ 5V analog output voltage, the higher the concentration the higher the voltage.
For LPG, butane, propane has a good sensitivity.
Having a long life and reliable stability
Quick response and resume