Analog Carbon Monoxide Sensor (MQ7)
Analog Carbon Monoxide Sensor (MQ7)
The MQ7 is a simple-to-use Carbon Monoxide (CO) sensor suitable for sensing CO concentrations in the air. It can detect CO-gas concentrations anywhere from 20 to 2000ppm. The sensitivity can be adjusted by the potentiometer.
Notice:The new version of analog sensor port pin mapping has been changed as the following two features.Please check thetips for changing sensor cable pin mapping while using the I/O Expansion shield. We will continue to update. For the inconvenience caused, please understand.
![](http://www.dfrobot.com/image/data/SEN0127/pin%20mapping%20comparison.jpg)
- Power supply needs: 5V
- Interface type: Analog
- Pin Definition: 1-Output 2-GND 3-VCC
- High sensitivity to carbon monoxide
- Fast response
- Stable and long life
- Size: 40x20mm(1.57"x0.79")
کد محصول
SEN-BIO-24
وضعیت موجودی
نا موجود
بر اساس سلیقه شما...
GS-12 2-Axis Gyro Sensor
6,350,000 ریال
سنسور گاز MQ7
449,500 ریال
سنسور گاز MQ5
429,500 ریال
Force Sensitive Resistor 0.5"
6,990,000 ریال
Digital Vibration Sensor
1,993,500 ریال
Analog Alcohol Sensor(MQ3)
4,550,000 ریال
سنسور گاز دی اکسید کربن CO2
63,530,000 ریال