Biometri

Alcohol Gas Sensor - MQ-3

SEN-08880

Ny vare

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.

Flere detaljer

190 Styk på på fjernlager, bestil før Fredag kl 14 og modtag denne varer Onsdag ugen efter

57,70 kr

Yderligere information

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

Documents:

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