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CO 2 click (Go to Parent Category)

CO 2 click

CO 2 click is a very accurate, carbon-monoxide-gas-sensor Click board™, equipped with the SPEC amperometric, 3SP CO 1000 gas sensor which electrochemically reacts with the carbon monoxide (CO). It is supported by the LMP91000, a high-precision integrated analog front-end IC (AFE), perfectly suited for use in electrochemical, sensing applications. The Click board™ also provides the reference voltage required by the sensor and it offers a choice between the analog output from the AFE IC buffered with the low noise op-amp, and the digital output from the 12-bit SAR A/D converter.

R1,200  Qty:
Price ex. VAT. Weight: 26g. Stock: Lead-time applicable [i]. mikroE Icon
CO click
CO click CO click carries an MQ-7 sensor for Carbon monoxide. The gas sensing layer on the sensor unit is made of Tin dioxide (SnO2), which has lower conductivity in clean air. The conductivity increases as the levels of Carbon monoxide rise. The detection range of the sensor is 20ppm-2000ppm of CO. To calibrate the sensor for the environment you’ll be using it in, CO click has a small potentiometer that allows you to adjust the Load Resistance of the sensor circuit. For precise calibration the sensor needs to preheat (once powered up, it takes 48h to reach the right temperature). CO click communicates with the target board through AN (OUT) mikroBUS line. The board is designed to use a 5V power supply only.
R355  Qty:
Price ex. VAT. Est. Weight: 20g. Stock: Lead-time applicable [i]. mikroE Icon