Honeywell Home TR40-H-CO2 - Air Quality Sensor - CO2, Temp & Humidity, Sylk Protocol, Hardwired, TR40 Series
Honeywell Home TR40-H-CO2 - Air Quality Sensor - CO2, Temp & Humidity, Sylk Protocol, Hardwired, TR40 Series
Couldn't load pickup availability
Ships factory-new in original packaging.
Not sure if a compatible flange, seal kit, or accessory exists for this item? Ask our team — we're happy to help you find the right part.
TIPS Contract Vendor
Officially awarded purchasing cooperative vendor.
Why Buy From Us
Every quote personally reviewed. Direct sourcing from top manufacturers.
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
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.