Sensors Honeywell Brand

Almost every heating, ventilation, air-conditioning, and refrigeration system uses sensors. Choose the world's top sensor brands to optimize system performance, and ensure occupant health, safety, comfort, and productivity.

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HVAC Humidity Sensor for Sale Duct Sensors Outside Sensors for Sale Room Humidity and Temperature Sensors CO2 Sensors for Sale Belimo Strap Sensors Pressure Sensors Belimo Bullet Sensors Accessories
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View Details Honeywell C7130B1009 SPACE TEMPERATURE, HORIZONTAL MOUNTED, PLASTIC COVER, PT1000 SENSOR, WALL MOUNT ROOM SENSOR, FOR USE WITH EXCEL 500 L600 & 500. | Midwest Supply Us
C7130B1009 | SPACE TEMPERATURE, HORIZONTAL MOUNTED, PLASTIC COVER, PT1000 SENSOR, WALL MOUNT ROOM SENSOR, FOR USE WITH EXCEL 500 L600 & 500. | Honeywell
Brand: Honeywell
SKU: C7130B1009
$73.71 each
View Details Honeywell C7023K2005 10K ohm NTC Type III Water Temperature Sensor,Operating range -40-250F | Midwest Supply Us
C7023K2005 | 10K ohm NTC Type III Water Temperature Sensor, Operating range -40-250F | Honeywell
Brand: Honeywell
SKU: C7023K2005
$51.34 each
View Details Honeywell C7023D2001 PIPE SENSOR WITH WIRING ENCLOSURE, 10K OHM NTC TYPE III, USE WELL 50001774-001 | Midwest Supply Us
C7023D2001 | PIPE SENSOR WITH WIRING ENCLOSURE, 10K OHM NTC TYPE III, USE WELL 50001774-001 | Honeywell
Brand: Honeywell
SKU: C7023D2001
$45.22 each
View Details Honeywell C7021R2000 12" DUCT AVERAGING SENSOR W/ FLEXIBLE COPPER, 10K OHM NTC TYPE II | Midwest Supply Us
C7021R2000 | 12" DUCT AVERAGING SENSOR W/ FLEXIBLE COPPER, 10K OHM NTC TYPE II | Honeywell
Brand: Honeywell
SKU: C7021R2000
$154.13 each
View Details Honeywell C7021P2004 SMALL METAL BUTTON SENSOR, 10K OHM NTC TYPE II | Midwest Supply Us
C7021P2004 | SMALL METAL BUTTON SENSOR, 10K OHM NTC TYPE II | Honeywell
Brand: Honeywell
SKU: C7021P2004
$85.26 each
View Details Honeywell C7021J2007 12" DUCT AVERAGING SENSOR W/ WIRING ENCLOSURE, 10K OHM NTC TYPE II | Midwest Supply Us
C7021J2007 | 12" DUCT AVERAGING SENSOR W/ WIRING ENCLOSURE, 10K OHM NTC TYPE II | Honeywell
Brand: Honeywell
SKU: C7021J2007
$185.35 each
View Details Honeywell THX321WFS2001W T10 ProSmartStat w/RedlkSensor | Midwest Supply Us
THX321WFS2001W | T10 ProSmartStat w/RedlkSensor | Honeywell
Brand: Honeywell
SKU: THX321WFS2001W
View Details
View Details Honeywell TR50-3D CO2/TEMP/HumidSensor,SylkW/Dis | Midwest Supply Us
TR50-3D | CO2/TEMP/HumidSensor, SylkW/Dis | Honeywell
Brand: Honeywell
SKU: TR50-3D
$301.14 each
View Details Honeywell HP971A1008 PNEUMATIC SENSOR, 15 TO 75% RH RANGE | Midwest Supply Us
HP971A1008 | PNEUMATIC SENSOR, 15 TO 75% RH RANGE | Honeywell
Brand: Honeywell
SKU: HP971A1008
$705.32 each
View Details HONEYWELL YTHX9321R1011 Prestige SD Thermostat Kit. Redlink Enabled. Includes Wireless Outdoor Sensor And Standard Definition 24v Touchscreen Thermostat. 7 Day Prog. Humidification And Dehumidification. Up To 3h/2c Heat Pump | Midwest Supply Us
YTHX9321R1011 | Prestige SD Thermostat Kit. Redlink Enabled. Includes Wireless Outdoor Sensor And Standard Definition 24v Touchscreen Thermostat. 7 Day Prog. Humidification And Dehumidification. Up To 3h/2c Heat Pump | HONEYWELL
Brand: HONEYWELL
SKU: YTHX9321R1011
$446.97 each
View Details HONEYWELL TR21-H Wall Module with Temperature and Humidity sensor. Network jack included. | Midwest Supply Us
TR21-H | Wall Module with Temperature and Humidity sensor. Network jack included. | HONEYWELL
Brand: HONEYWELL
SKU: TR21-H
$206.35 each
View Details HONEYWELL T775-SENS-WT WATER-TIGHT SENSOR FOR T775 SERIES 2000, 1097 OHMS PTC @ 77F (25C). PT1000 WATER-TIGHT TEMPERATURE SENSOR, USE WITH T775 CONTROLLER | Midwest Supply Us
T775-SENS-WT | WATER-TIGHT SENSOR FOR T775 SERIES 2000, 1097 OHMS PTC @ 77F (25C). PT1000 WATER-TIGHT TEMPERATURE SENSOR, USE WITH T775 CONTROLLER | HONEYWELL
Brand: HONEYWELL
SKU: T775-SENS-WT
$119.38 each
View Details HONEYWELL T775-SENS-WR PT1000 WATER-RESISTANT TEMPERATURE SENSOR, USE WITH T775 CONTROLLER | Midwest Supply Us
T775-SENS-WR | PT1000 WATER-RESISTANT TEMPERATURE SENSOR, USE WITH T775 CONTROLLER | HONEYWELL
Brand: HONEYWELL
SKU: T775-SENS-WR
$87.52 each
View Details HONEYWELL T775-SENS-STRAP PT1000 STRAP ON SENSOR, USE WITH T775 CONTROLLER | Midwest Supply Us
T775-SENS-STRAP | PT1000 STRAP ON SENSOR, USE WITH T775 CONTROLLER | HONEYWELL
Brand: HONEYWELL
SKU: T775-SENS-STRAP
$71.41 each
View Details HONEYWELL T775-SENS-OAT OUTDOOR AIR TEMPERATURE SENSOR FOR T775 SERIES 2000, 1097 OHMS PTC @ 77F PT1000 OUTDOOR AIR TEMPERATURE SENSOR, USE WITH T775 CONTROLLER | Midwest Supply Us
T775-SENS-OAT | OUTDOOR AIR TEMPERATURE SENSOR FOR T775 SERIES 2000, 1097 OHMS PTC @ 77F PT1000 OUTDOOR AIR TEMPERATURE SENSOR, USE WITH T775 CONTROLLER | HONEYWELL
Brand: HONEYWELL
SKU: T775-SENS-OAT
$87.25 each
View Details HONEYWELL T775R2043 ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 2 ANALOG OUTPUTS, 2 SENSORS INCLUDED, RESET OP TION. | Midwest Supply Us
T775R2043 | ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 2 ANALOG OUTPUTS, 2 SENSORS INCLUDED, RESET OP TION. | HONEYWELL
Brand: HONEYWELL
SKU: T775R2043
$422.75 each
View Details HONEYWELL T775R2027 ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 2 SPDT RELAYS, 2 ANALOG OUTPUTS, 2 SENSORS INC LUDED, RESET OPTION. | Midwest Supply Us
T775R2027 | ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 2 SPDT RELAYS, 2 ANALOG OUTPUTS, 2 SENSORS INC LUDED, RESET OPTION. | HONEYWELL
Brand: HONEYWELL
SKU: T775R2027
View Details
View Details HONEYWELL T775P2003 ELECTRONIC TEMPERATURE CONTROLLER BOILER SPECIAL MODEL WITH 3 TEMP INPUTS, 4 SPDT RELAYS, 1 PUMP OUT PUT, 3 SENSORS INCLUDED, RESET OPTION. | Midwest Supply Us
T775P2003 | ELECTRONIC TEMPERATURE CONTROLLER BOILER SPECIAL MODEL WITH 3 TEMP INPUTS, 4 SPDT RELAYS, 1 PUMP OUT PUT, 3 SENSORS INCLUDED, RESET OPTION. | HONEYWELL
Brand: HONEYWELL
SKU: T775P2003
$604.67 each
View Details HONEYWELL T775M2022 ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 2 SPDT RELAYS, 2 ANALOG OUTPUTS, 1 SENSOR INCL UDED, NEMA 4X ENCLOSURE. | Midwest Supply Us
T775M2022 | ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 2 SPDT RELAYS, 2 ANALOG OUTPUTS, 1 SENSOR INCL UDED, NEMA 4X ENCLOSURE. | HONEYWELL
Brand: HONEYWELL
SKU: T775M2022
$518.46 each
View Details HONEYWELL T775M2014 ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 4 SPDT RELAYS, 2 ANALOG OUTPUTS, 1 SENSOR INCL UDED, NEMA 4X ENCLOSURE. | Midwest Supply Us
T775M2014 | ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 4 SPDT RELAYS, 2 ANALOG OUTPUTS, 1 SENSOR INCL UDED, NEMA 4X ENCLOSURE. | HONEYWELL
Brand: HONEYWELL
SKU: T775M2014
$742.46 each
View Details HONEYWELL T775M2006 ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 2 ANALOG OUTPUTS, 1 SENSOR INCLUDED. | Midwest Supply Us
T775M2006 | ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 2 ANALOG OUTPUTS, 1 SENSOR INCLUDED. | HONEYWELL
Brand: HONEYWELL
SKU: T775M2006
$266.21 each
View Details HONEYWELL E3SRMCO Surface Mount Remote Carbon Monoxide CO Sensor (Mass Code Calls For A Second CO Sensor) 1309A0060 | Midwest Supply Us
E3SRMCO | Surface Mount Remote Carbon Monoxide CO Sensor (Mass Code Calls For A Second CO Sensor) 1309A0060 | HONEYWELL
Brand: HONEYWELL
SKU: E3SRMCO
$517.43 each
View Details HONEYWELL E3SM E3 Point Wall Mount BACnet/Modbus 24vac/dc ** Less Sensor ** Replaces E3SB 1309A0047 | Midwest Supply Us
E3SM | E3 Point Wall Mount BACnet/Modbus 24vac/dc ** Less Sensor ** Replaces E3SB 1309A0047 | HONEYWELL
Brand: HONEYWELL
SKU: E3SM
$702.16 each
View Details HONEYWELL E3SCO Carbon Monoxide CO Sensor Cartridge For E3SA E3SM E3SB E3SRMCO 1309A0038 | Midwest Supply Us
E3SCO | Carbon Monoxide CO Sensor Cartridge For E3SA E3SM E3SB E3SRMCO 1309A0038 | HONEYWELL
Brand: HONEYWELL
SKU: E3SCO
$258.72 each
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