Joy-iT MQ7 Analog Carbon Monoxide sensor
Kättetoimetamise tähtajad
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 Saadaval | Tarnija ladu |
Kulleriga koju
Kulleriga koju
Üle 25,00 € (Tellimused kuni 1000 kgs) | Tasuta |
25,00 €-le (Tellimused kuni 1000 kgs) | 4,50 € |
Kohaletoimetamine DPD pakiautomaatidele
Kohaletoimetamine DPD pakiautomaatidele
3,50 €
Tarnija toote kirjeldus
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: Carbon monoxide (CO)
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, low temperature detection of gas
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
Loop voltage: ≥ 10 V DC
Heating voltage: 5.0 V ± 0.2 V
Heating resistance: 31 Ω ± 3 Ω at room temperature
Heating power: ≤ 350 mW
Surface resistance of sensitive material: 2 -20 KΩ in 100 ppm CO
Operating temperature: -20 - 50 °C
