Alcohol Gas Sensor MQ-3
- Stock: In Stock
- Model: SEN-1297
- Weight: 0.03kg
- MPN: MQ-3
Rs 99.00
(Excluding GST)
Description: This alcohol sensor is suitable
for detecting alcohol concentration on your breath, just like your
common breathalyzer. It has a high sensitivity and fast response time.
Sensor provides an analog resistive output based on alcohol
concentration. The drive circuit is very simple, all it needs is one
resistor. A simple interface could be a 0-3.3V ADC.
Please review the datasheet for conversions to ppm then Wikipedia.org for BAC.
Features:
Please review the datasheet for conversions to ppm then Wikipedia.org for BAC.
Features:
- 5V DC or AC circuit
- Requires heater voltage
- Operation Temperature: -10 to 70 degrees C
- Heater consumption: less than 750mW
- 16.8mm diameter
- 9.3 mm height without the pins
