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Alcohol sensor is semiconductor sensor for alcohol detection. It has good sensitivity and fast response to alcohol, suitable for portable alcohol detector.
Specifications:
- Power requirements: 5 VDC @ ~120 mA (heater on)
- Detection Gas: Alcohol
- Concentration: 20-1000ppm Alcohol
- Interface: 1 TTL compatible input (SEL), 1 TTL compatible output (DAT)
- Dimension: 40×20×12mm
- Heater Voltage: 0.9V ± 0.1V AC or DC
- Heater Current: 120±20mA
- Preheat time: Over 48 hours
Application Ideas:
- Alcohol level over-limit alarm
- Stand-alone/background sensing device
- Environmental monitoring equipment
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