Joy-iT MQ4 Analog Gas sensor for compressed natural gas and Methan
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Piegāde uz norādīto ar adresi ar kurjeru
Vairāk par 35,00 € (Pasūtījumi līdz 1000 kilogrami) | Bez maksas |
Līdz 35,00 € (Pasūtījumi līdz 1000 kilogrami) | 3,99 € |
Piegāde uz DPD Paku skapi
Piegāde uz DPD Paku skapi
2,50 €
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It is suitable for indoor usage.
The sensor can output exact values only after warmup phase.
Caution: sensor gets hot while usage!
Technical data:
Measurement range: 300 - 10000 ppm
Measureable substances: Compressed natural gas (CNG), methane (CH4)
Application areas: Detecting gas leaks, gas alarm, robotic, microcontroller projects
Compatible with: Raspberry Pi (with AD-converter), Arduino. etc.
Special features: High sensitivity which can be adjusted by potentiometer, quick reaction time
Analog Output: Values are processed by the microcontroller
Digital Output: thresholds can be set
Pins: VCC: Voltage supply 5V, GND: Ground, AOUT: Analog Output, DOUT: Digital Output
Response time: ≤ 10 s
Recovery time: ≤ 30 s
Heating current: ≤ 180 mA
Heating resistance and power: 31 ± 3Ω; ≤900 mW
Working temperature: -20 - 55 ° C
