CO-AF Alphasense 5,000ppm 20mm Carbon Monoxide Smart EC Sensor

The CO-AF AlphaSense Carbon Monoxide sensor is designed to provide accurate and reliable measurement up to 5,000ppm CO by volume in homes, offices, and industrial applications. Note: Once an electrochemical (EC) sensor is purchased from CO2Meter.com and the sealed packaging is opened or the sensor module is installed, it is no longer eligible for return due to the limited operational lifespan that begins upon activation. Features Electrochemical Sensor Measures up to 5,000ppm Carbon Monoxide Barometric Pressure, Temperature and % Relative Humidity Sensors Serial UART output and RS485 output with optional RS485 cable Easy Integration; Compact & Low Power Models CO-AF Sensor Only – for integration into high-volume OEM products, 20mm diameter, the industry standard size for portable gas detectors. Specifications Range: 0-5,000ppm carbon monoxide Sensitivity: 55 to 90 Response Time: t90 (s) from zero to 400ppm CO <25 Zero current: -5 to +4ppm equivalen