Joy-iT MQ4 Analog Gas sensor for compressed natural gas and Methan
Delivery terms
Product will be ordered from supplier. If the supplier is unable to deliver by the specified date, we will inform you by e-mail
 Available | Supplier Warehouse |
Home delivery
Home delivery
After handing over the goods to the courier, we will inform you by e-mail.
Over €25.00 (Orders up to 1000 kgs) | For free |
To €25.00 (Orders up to 1000 kgs) | €4.50 |
Delivery to DPD pickup locations
Delivery to DPD pickup locations
€3.50
Supplier product description
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
