MQ8 MQ 8 HYDROGEN GAS SENSOR MODULE IN INDIA

Description Description： Size: 32 mm X22mm X27mm  Main chip: the LM393, MQ-8 gas sensor  Working voltage: DC5V Features: With a signal output instructions.  Dual signal output (TTL level output and analog output)  TTL output valid signal for low level. (when the low output electric signal lights at 4. ordinary times, can be directly pick up SCM)  Analog 0 ~ 5 v voltage, the higher the concentration, the higher the voltage.  High sensitivity to hydrogen  Can be resistant to ethanol steam, LPG (petroleum), smoke interference  Has a long service life and reliable stability  Quick response recovery features Package included: 1 x  MQ-8 Hydrogen Gas Sensor Module