HVAC Sensors

Manufacturer Part Number: ACC-TSENWIFIMINI ACC-TSENWIFIMINI has an onboard temperature sensor. With Venstar's ACC-TSENWIFIMINI Wi-Fi Temperature Sensor, you can connect to most Venstar Wifi thermostats and use it as a remote temperature sensor or...

Manufacturer Part Number: TR21-WS Honeywell TR21-WS temperature sensor allows Honeywell controllers to report space temperature. Works with Spyder controllers, Excel 10 W7750, W7751, W7752, and W7753 controllers, and T7350, T7351 thermostats.Optional...

Manufacturer Part Number: TZONE940 The TZONE940 is a wired communicating thermostat/sensor with a display for use with ComfortLink II XL824, XL950, and XL1050 control units to adjust temperatures in a zone. It features a zone sensor with a black and...

USED RETURN: This is an open-box item returned by a customer within our 30-day refund period. Box may be missing or open but item is like new. Item has been inspected and/or tested and is in excellent working condition. Eligible for our 30-day return...

Manufacturer Part Number: ZZSENSAL0400AA The ZZSENSAL0400AA is a wall mount remote wired indoor temperature sensor for use with CONT402 comfort controls and TZONE950 (ComfortLink II) thermostat.Key FeaturesRemote wired indoor temperature sensorWall...

Manufacturer Part Number: ZRTBS01 LG ZRTBS01 is a remote temperature button sensor with a small flush sensor mounting that gives better comfort levels at points further from the unit than the built-in sensor. It is ideal for both single and multi-zone...

Manufacturer Part Number: MCR-SMC Samsung MCR-SMC MDS (Motion Detect Sensor) device for DVM S and CAC Series Wind-Free 4-Way cassettes using fascia panel model numbers PC4NUFMAN or PC4NUFMUN. It learns occupancy patterns to reduce time duration between...

Manufacturer Part Number: TH100NX American Standard TH100NX is a remote indoor wireless temperature and humidity sensor for use with Trane/American Standard Wi-Fi Thermostats. The sensor may be used to enhance HVAC system control by simply adding the...

Manufacturer Part Number: ZZSENSAL0300AA Trane ZZSENSAL0300AA is a wired temperature sensor that allows Trane thermostats to sense room temperature remotely instead of at the unit.Key FeaturesWorks with TCONT300 and TCONT200 series thermostatsIt...

Manufacturer Part Number: FUTYXSZX Fujitsu Air Conditioning FUTYXSZX Remote Room Sensor for extending the thermistor probe on the internal indoor unit. Ideal for ducted, cassette and any style of unit where temperature differences can occur.Key...

Manufacturer Part Number: SED-CO2-G-5045 Schneider Electric SED-CO2-G-5045 Wireless CO2, Temperature, and Humidity sensor will help monitor indoor air quality, review data on interfacing devices, and control fresh air inside customizable zones hence...

This item is DISCONTINUED/ END-OF-LIFE (EOL). It has been replaced with ACCTSENWIFIPRO (MPN: ACC-TSENWIFIPRO) (please contact us if this recommended replacement is not quite what you need). Manufacturer Part Number: ACC-TSENWIFI The ACC-TSENWIFI is...