MQ-3 Alcohol Gas Detector Sensor Module
This MQ-3 Alcohol Detector Gas Sensor Module is simple to use. MQ-3 Alcohol Detector Module which can sense the presence of Alcohol in the air. The module uses our MQ-3 sensor. It simplifies the interface to the odd pin spacing of the sensor and provides an interface through standard 4 x 0.1" header pins.
It provides an analog output corresponding to the concentration of the gas in the air and an easy to use digital output.
SPECIFICATIONS
| Item Type: | Gas Sensor |
| Operating Voltage (V): | 5 |
| Current Consumption (mA): | 150mA |
| Operating Temperature (°C): | -10℃ ~ +70℃ |
| Concentration | 0.05 mg/L ~ 10 mg/L Alcohol |
| Load Resistance | 200 kΩ |
| Length (mm): | 36 |
| Width (mm): | 20 |
| Weight (g): | 5 |
| Model Name: | MQ-3 |
| Operating Voltage (VDC): | 5 |
| Shipping Weight | 0.01 kg |
| Shipping Dimensions | 5 × 5 × 4 cm |