sensors

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.

All Manufacturers

View Details Weil McLain 383-500-600 Flue Temperature Sensor Kit  | Midwest Supply Us
383-500-600 | Flue Temperature Sensor Kit | Weil McLain
Brand: Weil McLain
SKU: 383-500-600
$73.81 each
View Details Wayne Combustion 62390-002 Probe Sensor F/HSG  | Midwest Supply Us
62390-002 | Probe Sensor F/HSG | Wayne Combustion
Brand: Wayne Combustion
SKU: 62390-002
$39.75 each
View Details Rheem-Ruud 47-108211-02 SENSOR/CLIP ASSEMBLY  | Midwest Supply Us
47-108211-02 | SENSOR/CLIP ASSEMBLY | Rheem-Ruud
Brand: Rheem-Ruud
SKU: 47-108211-02
$37.34 each
View Details Rheem-Ruud AP17872 Flame Sensor Rod  | Midwest Supply Us
AP17872 | Flame Sensor Rod | Rheem-Ruud
Brand: Rheem-Ruud
SKU: AP17872
$60.57 each
View Details Neptronic STC8-11 10K Duct Mount Temperature Sensor  | Midwest Supply Us
$71.25 each
View Details Marvair 70369 FREEZE STAT SENSOR  | Midwest Supply Us
70369 | FREEZE STAT SENSOR | Marvair
Brand: Marvair
SKU: 70369
$81.33 each
View Details Beckett Igniter 7600P01U LowWaterCutoffAndTempSensor  | Midwest Supply Us
7600P01U | LowWaterCutoffAndTempSensor | Beckett Igniter
Brand: Beckett Igniter
SKU: 7600P01U
$74.86 each
View Details Power Flame Burners X04225 FLAME SENSOR  | Midwest Supply Us
X04225 | FLAME SENSOR | Power Flame Burners
Brand: Power Flame Burners
SKU: X04225
$61.28 each
View Details Bray Commercial 540001-71104533 10-30 VDC PROXIMITY SENSOR  | Midwest Supply Us
540001-71104533 | 10-30 VDC PROXIMITY SENSOR | Bray Commercial
Brand: Bray Commercial
SKU: 540001-71104533
$125.81 each
View Details Auburn E5-I-10-25 Sensor 2.5" Probe  | Midwest Supply Us
E5-I-10-25 | Sensor 2.5" Probe | Auburn
Brand: Auburn
SKU: E5-I-10-25
$68.33 each
View Details Warrick-Gems Sensors & Controls DFL1A0Z-04-04-15 DUAL FUNCTION LEVEL CONTROL  | Midwest Supply Us
DFL1A0Z-04-04-15 | DUAL FUNCTION LEVEL CONTROL | Warrick-Gems Sensors & Controls
Brand: Warrick-Gems Sensors & Controls
SKU: DFL1A0Z-04-04-15
$533.42 each
View Details Warrick-Gems Sensors & Controls 26NMB1A0A Liquid Level Relay  | Midwest Supply Us
26NMB1A0A | Liquid Level Relay | Warrick-Gems Sensors & Controls
Brand: Warrick-Gems Sensors & Controls
SKU: 26NMB1A0A
$637.73 each
View Details Warrick-Gems Sensors & Controls DFM1D0A0101 DualFuncCtrlOpenBoard26k  | Midwest Supply Us
DFM1D0A0101 | DualFuncCtrlOpenBoard26k | Warrick-Gems Sensors & Controls
Brand: Warrick-Gems Sensors & Controls
SKU: DFM1D0A0101
$592.44 each
View Details Warrick-Gems Sensors & Controls 26C1A0E LWCO 120V 26Kohm PowerOut feat  | Midwest Supply Us
26C1A0E | LWCO 120V 26Kohm PowerOut feat | Warrick-Gems Sensors & Controls
Brand: Warrick-Gems Sensors & Controls
SKU: 26C1A0E
$338.04 each
View Details G.E. Sensing/General Eastern P40250117 2% DUCT HUMITRAC SENSOR  | Midwest Supply Us
P40250117 | 2% DUCT HUMITRAC SENSOR | G.E. Sensing/General Eastern
Brand: G.E. Sensing/General Eastern
SKU: P40250117
$320.75 each
View Details A.J. Antunes 8743130023 DFL LIMIT CONTROL 10'SENSOR  | Midwest Supply Us
8743130023 | DFL LIMIT CONTROL 10'SENSOR | A.J. Antunes
Brand: A.J. Antunes
SKU: 8743130023
$341.12 each
View Details Buderus 7100136 NTC Sensor Supply and Return for GB142 Series  | Midwest Supply Us
$124.28 each
View Details Raypak 013932F Outlet Sensor Water  | Midwest Supply Us
013932F | Outlet Sensor Water | Raypak
Brand: Raypak
SKU: 013932F
$75.42 each
View Details Laars RE2347600 Temperature Sensor for JV  | Midwest Supply Us
$73.76 each
View Details Laars E2347400 Temperature Sensor Outdoor NTC  | Midwest Supply Us
$45.04 each
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