Artikli

Raspbarry Pi , Freescale, Arduino bordovi

ALKOHOL SENSOR MODUL MQ3

1440 RSD (sa PDV-om)
1200 RSD (bez PDV-a)

Detection range: 10 to 10000ppmm
Response time: ≤ 10s
Recovery time: ≤ 30s
Heating current: ≤ 180mA
Heating voltage: 5.0V ± 0.2V
Working conditions of ambient temperature: -20 ℃ ~ +55 ℃
Storage conditions Temperature: -20 ° C to +70 ° C
Analog output, and TTL level output