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.

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View Details Rheem-Ruud 62-23543-05 Flame Sensor  | Midwest Supply Us
62-23543-05 | Flame Sensor | Rheem-Ruud
Brand: Rheem-Ruud
SKU: 62-23543-05
$20.50 each
View Details Rheem-Ruud 62-21744-01 Flame Sensor  | Midwest Supply Us
62-21744-01 | Flame Sensor | Rheem-Ruud
Brand: Rheem-Ruud
SKU: 62-21744-01
$46.01 each
View Details Rheem-Ruud 45-25323-02 Flame Sensor Wire  | Midwest Supply Us
45-25323-02 | Flame Sensor Wire | Rheem-Ruud
Brand: Rheem-Ruud
SKU: 45-25323-02
$28.02 each
View Details Rheem-Ruud SP21019 Chamber Sensor Kit  | Midwest Supply Us
SP21019 | Chamber Sensor Kit | Rheem-Ruud
Brand: Rheem-Ruud
SKU: SP21019
$57.05 each
View Details Rheem-Ruud SP12049E Pilot/Ignition Sensor  | Midwest Supply Us
SP12049E | Pilot/Ignition Sensor | Rheem-Ruud
Brand: Rheem-Ruud
SKU: SP12049E
$109.09 each
View Details Rheem-Ruud SP12049D NG Pilot/24" Ignition Sensor  | Midwest Supply Us
$86.82 each
View Details Rheem-Ruud SP21045 CHAMBER SENSOR REPL KIT  | Midwest Supply Us
SP21045 | CHAMBER SENSOR REPL KIT | Rheem-Ruud
Brand: Rheem-Ruud
SKU: SP21045
$60.15 each
View Details Rheem-Ruud 47-21777-04 Defrost Sensor L50-22F  | Midwest Supply Us
47-21777-04 | Defrost Sensor L50-22F | Rheem-Ruud
Brand: Rheem-Ruud
SKU: 47-21777-04
$55.43 each
View Details Rheem-Ruud 62-23543-08 Flame Sensor  | Midwest Supply Us
62-23543-08 | Flame Sensor | Rheem-Ruud
Brand: Rheem-Ruud
SKU: 62-23543-08
$19.20 each
View Details Rheem-Ruud RXHP-01 SENSOR/CLIP ASSEMBLY  | Midwest Supply Us
RXHP-01 | SENSOR/CLIP ASSEMBLY | Rheem-Ruud
Brand: Rheem-Ruud
SKU: RXHP-01
$34.95 each
View Details PRO 1 IAQ T755S 7D/5-1-1progStat CompW/Sensors  | Midwest Supply Us
$118.59 each
View Details PRO 1 IAQ R251S IndoorTempSensor for T755S  | Midwest Supply Us
$42.75 each
View Details Siemens Building Technology 563-102-01 REPLACEMENT SENSOR BASE 2200/3200  | Midwest Supply Us
563-102-01 | REPLACEMENT SENSOR BASE 2200/3200 | Siemens Building Technology
Brand: Siemens Building Technology
SKU: 563-102-01
$16.76 each
View Details Siemens Building Technology 538-871 DUCT SENSOR 10OHM THERMISTOR  | Midwest Supply Us
538-871 | DUCT SENSOR 10OHM THERMISTOR | Siemens Building Technology
Brand: Siemens Building Technology
SKU: 538-871
$68.67 each
View Details Siemens Building Technology 544-339-18 Duct Point Sensor, 1K Ohm Platinum (375 Alpha), 18-Inch  | Midwest Supply Us
$58.65 each
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