Joy-it sen-mq4 1 pc(s) Compatible with: Arduino, Raspberry Pi
- Item no.: 2205381
- Manufacturer no.: sen-mq4
- EAN: 4250236819952
This analogueue gas sensor has a small heating element with an electronic-chemicalsensor and is suitable for indoor use.It allows you to measure the concentration of compressed natural gas (CNG) and methane (CH4).A potentiometer is integrated on the …
- Warranty: 24 months
- Manufacturer: Joy-it
- Item no.: 2205381
- Manufacturer no.: sen-mq4
- EAN: 4250236819952
This analogueue gas sensor has a small heating element with an electronic-chemicalsensor and is suitable for indoor use.It allows you to measure the concentration of compressed natural gas (CNG) and methane (CH4).A potentiometer is integrated on the …
- Warranty: 24 months
- Manufacturer: Joy-it
Technical data
- Measurement range 300 - 10,000 ppm · Measurable substances compressed natural gas (CNG), methane (CH4) · Applications for detecting gas leaks, for gas alarms, robotics, micro-controller projects · Compatible with Raspberry Pi (with ADconverter), Arduino, etc. · Analogue output Evaluation of the measured values from the microcontroller ·
- Digital output (with potentiometer) · Threshold setting possible · PINS: VCC, GND, AOUT, DOUT · Analogueue output · Digital output · Response time ≤ 10 s.
- Recovery time ≤ 30 s. · Heating current consumption ≤ 180 mA · Heating resistor, power 31 ± 3Ω; ≤900 mW · Allowed Operating temperature -20 - 55 ° C.
| Max. operating voltage | 5 V |
|---|---|
| Height | 18 mm |
| Length | 52 mm |
| Width | 20 mm |
| Internal ports | Pin header |
| Compatible with | Arduino , Raspberry Pi |
| No. of outputs | 2 x |
Analogueue sensor for methane and natural gas
This analogueue gas sensor has a small heating element with an electronic-chemical
sensor and is suitable for indoor use.
It allows you to measure the concentration of compressed natural gas (CNG) and methane (CH4).
A potentiometer is integrated on the module board, with which you can set the sensitivity and a threshold value.
This makes the sensor module suitable for detecting gas leaks and, if necessary, triggering an alarm.
This text is machine translated.
Highlights & Details
- Measurable substances: Compressed natural gas (CNG), methane (CH4)
- Fast response time
- High sensitivity configurable via potentiometer (threshold setting)
Delivery
- Sensor module
- Warranty: 24 months
- Manufacturer: Joy-it
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