- Signal output light indicator.
- Analog and level signal output.
- TTL output valid signal is low. (When the output low signal light can be directly connected microcontroller or relay module).
- The carbon monoxide detection with better sensitivity.
- It has a long service life and reliable stability.
- Rapid response recovery features.
Specifications:
Operating Voltage |
5V ±0.1 |
Current Consumption |
150mA |
Operation Temperature |
-10°C ~ +70°C |
Concentration |
0.05 mg/L ~ 10 mg/L Alcohol |
Load resistance |
200 kΩ |
Length (mm) |
36 |
Width (mm) |
20 |
Height (mm) |
16 |
Weight (gm) |
5 |
- 1 x MQ-3 Alcohol Detector Gas Sensor Module.
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