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 Honeywell Analytics 131635-L3 E3.SENSOR CALIBRATION CAP/KIT  | Midwest Supply Us
131635-L3 | E3.SENSOR CALIBRATION CAP/KIT | Honeywell Analytics
Brand: Honeywell Analytics
SKU: 131635-L3
$57.60 each
View Details DANFOSS 013G8250 RA2000 Valve mounted dial and sensor  | Midwest Supply Us
$80.40 each
View Details Lochinvar 100275528 Flow Sensor for NKC110/150/199  | Midwest Supply Us
$33.12 each
View Details ACI A/3K-R 3K ohm | Room Zone Wall Temperature Sensor  | Midwest Supply Us
$14.14 each
View Details ACI A/100KS-R 100K ohm | Room Zone Wall Temperature Sensor  | Midwest Supply Us
$13.78 each
View Details Lochinvar / AO Smith 100369065 K,SENSOR,HRN,AMB,COIL,SUCT,DIS,NGHP  | Midwest Supply Us
$32.25 each
View Details Lochinvar / AO Smith 100288271 K,ASSY,SENSOR,MOISTURE,LEVEL,4CHAMBER  | Midwest Supply Us
$20.25 each
View Details Lochinvar / AO Smith 100165921 K,SENSOR,FLAME,ER152-402  | Midwest Supply Us
100165921 | K, SENSOR, FLAME, ER152-402 | Lochinvar / AO Smith
Brand: Lochinvar / AO Smith
SKU: 100165921
$46.41 each
View Details MAMAC Systems TE-205-A-3 1000 ohm (2 wire) | Room Zone Wall Temperature Sensor  | Midwest Supply Us
$24.63 each
View Details Friedrich Air Conditioning 67000185 CONTROL BOARD SENSOR  | Midwest Supply Us
67000185 | CONTROL BOARD SENSOR | Friedrich Air Conditioning
Brand: Friedrich Air Conditioning
SKU: 67000185
$62.67 each
View Details IBC Technologies P-9057 Water Pressure Sensor  | Midwest Supply Us
P-9057 | Water Pressure Sensor | IBC Technologies
Brand: IBC Technologies
SKU: P-9057
$77.69 each
View Details IBC Technologies P-216 Sensor & Well Kit  | Midwest Supply Us
P-216 | Sensor & Well Kit | IBC Technologies
Brand: IBC Technologies
SKU: P-216
$154.24 each
View Details Belimo 22PF-5UG Flow sensor 1 1/2" | ∆p 1.75 kPa | FS 52.7 GPM  | Midwest Supply Us
$1,201.05 each
Committed to customer satisfaction
as experts in Sensors