HVAC Sensors

Manufacturer Part Number: SEN01561 Trane SEN01561 relative humidity and temperature sensor utilize a polymer capacitive-sensing element for reliable sensing accuracy and superb recovery from saturation. Temperature output is provided by a 10 K Ohm Type...

Manufacturer Part Number: PZ-70CSW-E Mitsubishi Electric PZ-70CSW-E is a wall-mounted carbon dioxide (CO2) sensor designed for LGH-RVS-E range of lossnay units allowing for quality indoor air control of a room by regularly measuring the CO2 levels and...

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...

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: 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...

Manufacturer Part Number: PAC-SH91MK-E The Mitsubishi PAC-SH91MK-E is an i-See Sensor kit with a mount compatible with PCA ceiling suspended mini split indoor units.Installation Available RFWEL Engr provides installation assistance for HVAC Sensors...

This item is DISCONTINUED/ END-OF-LIFE (EOL). It has been replaced with EB-RSHM2PK-01 (please contact us if this recommended replacement is not quite what you need). Manufacturer Part Number: EB-RSE3PK2-01 Ecobee3 remotes sensors read the...

Manufacturer Part Number: RZ250W The PRO1 RZ250W is an outdoor wireless remote sensor. The wireless range between the remote sensor and a master thermostat is up to 100 feet with no obstructions and up to 50 feet in standard residential metal, brick,...