Air Quality Sensor - CO2, Temp & Humidity, Sylk Protocol, Hardwired, TR40 Series TR40-H-CO2

The Honeywell Home TR40 Series Air Quality Sensor is a specialty sensor intended for use in air quality monitoring applications integrated with building automation systems. This hardwired device measures gas concentration (CO2), relative humidity, and temperature using an infrared sensor, providing data in % RH, degrees Celsius, degrees Fahrenheit, and ppm. The unit features a polycarbonate housing available in gray or white and is compatible with Sylk building automation protocols. Key features include: - Rated to measure carbon dioxide levels; specified measurement tolerance is +/-(30ppm +3% of measured value) - Monitors temperature (32°F to 125°F) and relative humidity - Hardwired electrical connection; includes terminal block and power supply - Surface mount conduit box design with overall dimensions: 4 3/4" H x 3 5/16" W x 13/16" D - Polycarbonate enclosure meets CE, FCC Part 15 Class B, and UL94-V0 standards - Compatible with building automation systems via the Sylk protocol