Sensors Honeywell

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
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View Details Honeywell H7735A2012 WALL HUMDTY SENSOR,3% RH,W/ 20K OHM TEMP | Midwest Supply Us
H7735A2012 | WALL HUMDTY SENSOR, 3% RH, W/ 20K OHM TEMP | Honeywell
Brand: Honeywell
SKU: H7735A2012
$260.82 each
View Details Honeywell C7150B1020 3750 Ohms Mixed Air Sensor - duct or discharge air, Used with W957F Economizer | Midwest Supply Us
C7150B1020 | 3750 Ohms Mixed Air Sensor - duct or discharge air, Used with W957F Economizer | Honeywell
Brand: Honeywell
SKU: C7150B1020
$22.47 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
$85.00 each
View Details Honeywell C7233A1016 CO2 WALL SENSOR, 2-10VDC/ 0/4-20MA | Midwest Supply Us
C7233A1016 | CO2 WALL SENSOR, 2-10VDC/ 0/4-20MA | Honeywell
Brand: Honeywell
SKU: C7233A1016
$293.83 each
View Details Honeywell TR21 NTC20K REMOTE AIR SENSOR TEMPERATURE WALL MODULE | Midwest Supply Us
TR21 | NTC20K REMOTE AIR SENSOR TEMPERATURE WALL MODULE | Honeywell
Brand: Honeywell
SKU: TR21
$21.81 each
View Details Honeywell Q3400A1024 HOT SURFACE PILOT IGNITER/SENSOR ASSY FOR SMARTVALVE PILOTS, 30" LEADS. HOT SURFACE PILOT BURNER. A LSO REPL'S Q3400A1008 AND Q3400A1032. | Midwest Supply Us
Q3400A1024 | HOT SURFACE PILOT IGNITER/SENSOR ASSY FOR SMARTVALVE PILOTS, 30" LEADS. HOT SURFACE PILOT BURNER. A LSO REPL'S Q3400A1008 AND Q3400A1032. | Honeywell
Brand: Honeywell
SKU: Q3400A1024
$98.83 each
View Details
C7600A2008/U | HUMIDITY SENSOR | Honeywell
Brand: Honeywell
SKU: C7600A2008/U
$114.26 each
View Details HONEYWELL Y7220A7215 Y PACK OF JADE ECONOMIZER,TEMP AND MIXED AIR SENSORS AND M7215 MOTOR | Midwest Supply Us
Y7220A7215 | Y PACK OF JADE ECONOMIZER, TEMP AND MIXED AIR SENSORS AND M7215 MOTOR | HONEYWELL
Brand: HONEYWELL
SKU: Y7220A7215
View Details
View Details Honeywell YL7220AJ3105 Y PACK OF JADE ECONOMIZER, TEMP AND MIXED SENSORS AND MS3105 DCA (1) W7220A1000 (ECONOMIZER) (2) C7250A1001 (SENSORS) (1) MS3105J3030 (ACTUATOR) | Midwest Supply Us
YL7220AJ3105 | Y PACK OF JADE ECONOMIZER, TEMP AND MIXED SENSORS AND MS3105 DCA (1) W7220A1000 (ECONOMIZER) (2) C7250A1001 (SENSORS) (1) MS3105J3030 (ACTUATOR) | Honeywell
Brand: Honeywell
SKU: YL7220AJ3105
$708.88 each
View Details Honeywell YL7220SJ3105 Y PACK OF JADE ECONOMIZER, ENTHALPY AND MIXED SENSORS AND MS3105 DCA | Midwest Supply Us
YL7220SJ3105 | Y PACK OF JADE ECONOMIZER, ENTHALPY AND MIXED SENSORS AND MS3105 DCA | Honeywell
Brand: Honeywell
SKU: YL7220SJ3105
$778.74 each
View Details Honeywell T775M2048 ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 2 SPDT RELAYS, 2 ANALOG OUTPUTS, 1 SENSOR INC LUDED. | Midwest Supply Us
T775M2048 | ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 2 SPDT RELAYS, 2 ANALOG OUTPUTS, 1 SENSOR INC LUDED. | Honeywell
Brand: Honeywell
SKU: T775M2048
$435.60 each
View Details Honeywell T775A2009 ELECTRONICT TEMPERATURE CONTROLLER WITH 1 TEMPERATURE INPUT, 1 SPDT RELAY, 1 SENSOR INCLUDED. | Midwest Supply Us
T775A2009 | ELECTRONICT TEMPERATURE CONTROLLER WITH 1 TEMPERATURE INPUT, 1 SPDT RELAY, 1 SENSOR INCLUDED. | Honeywell
Brand: Honeywell
SKU: T775A2009
$205.92 each
View Details Honeywell MCSP-A MINI CURRENT SENSOR - SPLIT-CORE, ADJUSTABLE CURRENT SWITCH, N/O, 0-150A0.70-150 AMPS | Midwest Supply Us
MCSP-A | MINI CURRENT SENSOR - SPLIT-CORE, ADJUSTABLE CURRENT SWITCH, N/O, 0-150A0.70-150 AMPS | Honeywell
Brand: Honeywell
SKU: MCSP-A
View Details
View Details Honeywell CTP-10-050-VDC-001 CURRENT SENSOR | Midwest Supply Us
CTP-10-050-VDC-001 | CURRENT SENSOR | Honeywell
Brand: Honeywell
SKU: CTP-10-050-VDC-001
$73.94 each
View Details Honeywell C7041F2006 OUTDOOR SENSOR - 20K OHM, PLASTIC WEATHERPROOF ENCLOSURE | Midwest Supply Us
C7041F2006 | OUTDOOR SENSOR - 20K OHM, PLASTIC WEATHERPROOF ENCLOSURE | Honeywell
Brand: Honeywell
SKU: C7041F2006
$46.61 each
View Details Honeywell C7355B1052 Duct Multi-Sensor, T-H-CO2-PM2.5, TVOC | Midwest Supply Us
C7355B1052 | Duct Multi-Sensor, T-H-CO2-PM2.5, TVOC | Honeywell
Brand: Honeywell
SKU: C7355B1052
$3,813.71 each
View Details Honeywell C7776A1006 6.5" DUCT PROBE SENSOR W/ FLANGE, 10K OHM NTC TYPE II | Midwest Supply Us
C7776A1006 | 6.5" DUCT PROBE SENSOR W/ FLANGE, 10K OHM NTC TYPE II | Honeywell
Brand: Honeywell
SKU: C7776A1006
$60.07 each
View Details Honeywell C7041N2020 20K OHM NTC TYPE II PROBE SENSOR. -40 TO 250F RANGE. 6 FOOT LEAD | Midwest Supply Us
C7041N2020 | 20K OHM NTC TYPE II PROBE SENSOR. -40 TO 250F RANGE. 6 FOOT LEAD | Honeywell
Brand: Honeywell
SKU: C7041N2020
$36.60 each
View Details Honeywell C7023B2005 6" DUCT SENSOR W/ WIRING ENCLOSURE, 10K OHM NTC TYPE III | Midwest Supply Us
C7023B2005 | 6" DUCT SENSOR W/ WIRING ENCLOSURE, 10K OHM NTC TYPE III | Honeywell
Brand: Honeywell
SKU: C7023B2005
$42.91 each
View Details Honeywell C7023F2009 OUTDOOR WEATHERPROOF SENSOR, CONNECTS TO 1/2" CONDUIT, 10K OHM NTC TYPE III | Midwest Supply Us
C7023F2009 | OUTDOOR WEATHERPROOF SENSOR, CONNECTS TO 1/2" CONDUIT, 10K OHM NTC TYPE III | Honeywell
Brand: Honeywell
SKU: C7023F2009
$55.11 each
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
$559.34 each
View Details Honeywell T775M2030 ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 4 SPDT RELAYS, 2 ANALOG OUTPUTS. 1 SENSOR INCL UDED. | Midwest Supply Us
T775M2030 | ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 4 SPDT RELAYS, 2 ANALOG OUTPUTS. 1 SENSOR INCL UDED. | Honeywell
Brand: Honeywell
SKU: T775M2030
$569.30 each
View Details Honeywell T775R2019 ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 4 SPDT RELAYS, 2 ANALOG OUTPUTS, 2 SENSORS INC LUDED, RESET OPTION. | Midwest Supply Us
T775R2019 | ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 4 SPDT RELAYS, 2 ANALOG OUTPUTS, 2 SENSORS INC LUDED, RESET OPTION. | Honeywell
Brand: Honeywell
SKU: T775R2019
$595.35 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
$668.62 each
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