Sensors

Sensors

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Aaon ASM01113 Entering Water Sensor

Aaon

MSRP: $172.38

Now: $133.20

Aaon ASM01113 Entering Water Sensor FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

MSRP: $172.38

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IBC Technologies P-081264 Flow Sensor - 99/125

IBC TECHNOLOGIES

MSRP: $116.24

Now: $89.80

IBC Technologies P-081264Flow Sensor - 99/125 FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

MSRP: $116.24

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Siemens Combustion 7MF-421-150-S PRESSURE SENSOR 0-150PSI 4-20M

Siemens Combustion

MSRP: $737.12

Now: $569.59

Siemens Combustion 7MF-421-150-S PRESSURE SENSOR 0-150PSI 4-20M FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

MSRP: $737.12

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Siemens Building Technology 7MF15654BE105EA1 Liquid Pressure Sensor

Siemens Building Technology

MSRP: $422.96

Now: $326.83

Siemens Building Technology 7MF15654BE105EA1 Liquid Pressure Sensor 0-10Vdc Output Signal 0-30 PSIG Connection Type: Terminal Block No Display FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts...

MSRP: $422.96

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Veris Industries HD2XA2A HD2 Analog 2%Relative Humidity Temp Transmitter

Veris Industries

MSRP: $519.54

Now: $401.46

Veris Industries HD2XA2A HD2 Analog 2%Relative Humidity Temp Transmitter FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless...

MSRP: $519.54

Now: $401.46

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Setra 26512R5WD11T1C Sensor 0-2.5"wc 24vdc 4-20ma

Setra

MSRP: $249.18

Now: $192.55

Setra 26512R5WD11T1C Sensor 0-2.5"wc 24vdc 4-20ma FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

MSRP: $249.18

Now: $192.55

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Trane SEN2892 EEV Suction Line Temp Sensor

Trane

MSRP: $24.07

Now: $18.60

Trane SEN2892 EEV Suction Line Temp Sensor FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

MSRP: $24.07

Now: $18.60

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Raypak 016760F Outlet Sensor

Raypak

MSRP: $122.96

Now: $95.01

Raypak 016760F Outlet Sensor FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

MSRP: $122.96

Now: $95.01

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Lochinvar & A.O. Smith 100288444 Sensor Board

Lochinvar & A.O. Smith

MSRP: $150.15

Now: $116.02

Lochinvar & A.O. Smith 100288444 Sensor Board FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

MSRP: $150.15

Now: $116.02

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York 025-33666-000 Sensor, Level R-123

York

MSRP: $6,913.33

Now: $5,342.12

York 025-33666-000 Sensor, Level R-123 FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

MSRP: $6,913.33

Now: $5,342.12

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Honeywell Sensing and Control 3030AN High Output VRS Sensor

Honeywell Sensing and Control

MSRP: $353.05

Now: $272.81

Honeywell Sensing and Control 3030AN High Output VRS Sensor FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

MSRP: $353.05

Now: $272.81

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Johnson Controls GM202-MH00 A2L Refrigeration Sensor R454B

Johnson Controls

MSRP: $295.05

Now: $228.00

Johnson Controls GM202-MH00 A2L Refrigeration Sensor R454B, RS485 Modbus output 24 V 2 ft cable with male Connector FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by...

MSRP: $295.05

Now: $228.00

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Lennox 87N54 Ventostat CO2/RH/Temp Sensor

Lennox

MSRP: $694.39

Now: $536.57

Lennox 87N54 Ventostat CO2/RH/Temp Sensor FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

MSRP: $694.39

Now: $536.57

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Johnson Controls GM203-MH00 A2L Refrigeration Sensor R454C, RS485

Johnson Controls

MSRP: $295.05

Now: $228.00

Johnson Controls GM203-MH00 A2L Refrigeration Sensor R454C, RS485 Modbus output 24 V 2 ft cable with male connector FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by...

MSRP: $295.05

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Rheem-Ruud AS46852-1 Leak Sensor Assembly / Housing G2

Rheem-Ruud

MSRP: $66.69

Now: $51.54

Rheem-Ruud AS46852-1 Leak Sensor Assembly / Housing G2 FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

MSRP: $66.69

Now: $51.54

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Honeywell H7655A1001 Humidity and Temperature Transmitter

Honeywell

MSRP: $136.93

Now: $105.81

Honeywell H7655A1001 Humidity and Temperature Transmitter 18-40VDC/18-28Vac -10/140 Degree Operating Temperature Range 0/95% RH Operating Humidity Range Wall Mount ± 5% from 20-95% RH Accuracy 0-10Vdc Humidity Output FurnacePartSource.com...

MSRP: $136.93

Now: $105.81

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Schneider Electric (Square D) XS630B1PAL2 Proximity Sensor 12-48VDC 1NO

Schneider Electric (Square D)

MSRP: $217.82

Now: $168.31

Schneider Electric (Square D) XS630B1PAL2 Proximity Sensor 12-48VDC 1NO FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless...

MSRP: $217.82

Now: $168.31

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Honeywell WRECVRU Receiver for Wireless Temperature Sensor Kit No logo

Honeywell

MSRP: $377.85

Now: $291.97

Honeywell WRECVRU Receiver for Wireless Temperature Sensor Kit No logo FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted...

MSRP: $377.85

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Bosch HVAC 7747007982 Sensor Temp 1/4 10K Circuit 30

Bosch HVAC

MSRP: $48.16

Now: $37.22

Bosch HVAC 7747007982 Sensor Temp 1/4 10K Circuit 30 FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

MSRP: $48.16

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Johnson Controls GM210-MH00 A2L Refrigeration Sensor R455A

Johnson Controls

MSRP: $295.05

Now: $228.00

Johnson Controls GM210-MH00 A2L Refrigeration Sensor R455A RS485 Modbus output 24 V 2 ft cable with male Connector FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by...

MSRP: $295.05

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Modern heating and air equipment could only function with a wide variety of sensors to provide it with a constant stream of information. Some furnace sensors are designed to check for a flame inside the heater. Others can calculate the outside temperature and adjust the amount of air moving through the ductwork accordingly. Technicians may even wish to install a particular HVAC sensor that can work with a high-grade braid or rope.

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Commercial Furnace Sensor Hardware

The most notable aspect of this market space is how newer HVAC sensors replace older models. Technicians must remove the existing module and swap their new HVAC sensors. Once the system is powered back up, it should function the same way as the original models did. For instance, those who used LN-VSTAT-1 devices should find that the newer LN-SVSEN-0 from Johnson Controls will serve as a drop-in replacement without needing significant refactoring work.

Likewise, operators of existing number 9004520215 flame sensors will note that the 100109908 model from Lochinvar and A.O. Smith will work just as well. In many situations, these replacements offer a considerable upgrade. Advances in materials engineering and machining tolerances have brought highly sophisticated manufacturing workflows with them. Progressive HVAC brands have kept pace with all of these and adopted each one that makes sense.

System Sensors

System sensor D4120 modules are another great example. These gas and smoke detectors can replace existing 70-600000-054 HVAC sensors and those with serial numbers that start with 70-600000-157. By combining a robust sensor circuit with advanced electronics, engineers have made using a single device in both potential use cases possible.

HVAC installers and those who manage enterprise-scale systems may want to invest in a series of these if something goes wrong with their current stock. Professionals who work with full-scale heating and air conditioning solutions will also want to take a closer look at the variety of HVAC sensors made specifically for their market segment.

Industrial HVAC Sensor Equipment

Only some of the furnace sensors you'll find are commercial-grade modules. Honeywell Analytics offers a chlorine dioxide sensor that can detect airborne material down to about 1 part per million. This is sensitive enough to work in some of the most exact situations.

Multiple units could be chained together to provide a degree of coverage over a much larger area. Rheem-Rudd AP19134 rope water sensors may also be helpful to those who find themselves managing a more substantial installation of any type.

Upgrade Your Safety Features With Furnace Part Source

Regardless of the type of furnace sensors you might need, you can find them at the Furnace Part Source. Our organization has representatives who scour catalogs and press releases from the top brands to find you the best options today.

Commercial, residential, and industrial inquiries are always welcome. Use our convenient online contact form to get more information about all the HVAC sensor modules on the market. Furnace Part Source makes cleaning a furnace flame sensor easy.