Analog CO/Combustible gas sensor(MQ9)

Description

Gas sensor ottimo per indivudare Monossido di carbonio,metano ed LPG. Individua i gas ciclando temperature alte e basse,individuando CO quando a bassa temperatura (scaldato da 1,5V) e Metano o LPG quando a temperature alte (5V). Applications Domestic gas leakage detector Industrial gas detector Portable gas detector Specification Power supply needs: 5V Interface type: Analog Pin Definition: 1-Output 2-GND 3-VCC Sensor Type: Semiconductor Concentration: 10-1000ppm CO 100-10000ppm combustible gas Good sensitivity to CO/Combustible gas High sensitivity to Methane, Propane and CO Long life and low cost Size: 40x20mm Shipping List Analog CO/Combustible gas sensor(MQ9) 1unit Documents Wiki Doc MQ9 datasheet Schematic