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Carbon Monoxide Sensor ( MQ-7)
- Stock: In Stock
- Model: SEN-1298
- Weight: 0.03kg
- MPN: MQ-7
Rs 119.00
(Excluding GST)
Description: MQ-7 is a Carbon Monoxide (CO) sensor, suitable for sensing Carbon Monoxide concentrations(PPM) in the air. The MQ-7 sensor can measure CO concentrations ranging from 20 to 2000ppm.
This sensor has a high sensitivity and fast response time. The sensor's output is an analog resistance. The drive circuit is very simple , just a voltage divider; all you need to do is power the heater coil with 5V DC or AC , add a load resistance, and connect the output to an ADC or a simple OPAMP comparator.
This sensor comes in a package similar to our MQ-3 alcohol sensor, and can be used with the rhydoLABZ breakout board.
Documents:
This sensor has a high sensitivity and fast response time. The sensor's output is an analog resistance. The drive circuit is very simple , just a voltage divider; all you need to do is power the heater coil with 5V DC or AC , add a load resistance, and connect the output to an ADC or a simple OPAMP comparator.
This sensor comes in a package similar to our MQ-3 alcohol sensor, and can be used with the rhydoLABZ breakout board.
Documents: