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Detectors & Sensors

The average price for current category was $135.90 last month.

There are 4271 ads in this category.

temperature switch

Temperature switch

  • Brandon, Florida, United States
  • Aug 7th
temperature switch.
SETRA, DPT2640-050D, DIFFERENTIAL PRESSURE SENSOR, 0- 50” WC. - new

Setra, dpt2640-050d, differential pressure sensor, 0- 50” wc. - new

  • Santee, California, United States
  • Aug 7th
SETRA, DPT2640-050D, DIFFERENTIAL PRESSURE SENSOR, 0- 50” WC. - new.
SETRA, DPT2641-001D, DIFFERENTIAL PRESSURE SENSOR, 0- 1” WC. - new

Setra, dpt2641-001d, differential pressure sensor, 0- 1” wc. - new

  • Santee, California, United States
  • Aug 7th
SETRA, DPT2641-001D, DIFFERENTIAL PRESSURE SENSOR, 0- 1” WC. - new.
SETRA, DPT2641-0R5B, DIFFERENTIAL PRESSURE SENSOR, +/-0.5” WC. - new

Setra, dpt2641-0r5b, differential pressure sensor, +/-0.5” wc. - new

  • Santee, California, United States
  • Aug 7th
SETRA, DPT2641-001D, DIFFERENTIAL PRESSURE SENSOR, 0- 1” WC. - new.
SETRA, DPT2641-0R1B DIFFERENTIAL PRESSURE SENSOR, +/-0.1” WC. - new

Setra, dpt2641-0r1b differential pressure sensor, +/-0.1” wc. - new

  • Santee, California, United States
  • Aug 7th
SETRA, DPT2641-0R1B DIFFERENTIAL PRESSURE SENSOR, +/-0.1” WC. - new.
Siemens Qaa2221.Fwsn Room Temp. Sensor,Oled,phone Jack

Siemens qaa2221.fwsn room temp. sensor,oled,phone jack

  • Santee, California, United States
  • Aug 7th
Siemens Qaa2221.Fwsn Room Temp. Sensor,Oled,phone Jack.
C6 Carrier Differential Enthalpy Sensor CRENTDIF004A00 Heating Air Conditioning

C6 carrier differential enthalpy sensor crentdif004a00 heating air conditioning

  • Commerce, Georgia, United States
  • Aug 7th
New in box. I cut open box to show item to you. I bought a bunch of AC & Heating parts from someone who changes his type of work.
C6 Honeywell 53W64 C1SNSR64FF1 Economizer Single Enthalpy Sensor Kit

C6 honeywell 53w64 c1snsr64ff1 economizer single enthalpy sensor kit

  • Commerce, Georgia, United States
  • Aug 7th
Honeywell 53W64 C1SNSR64FF1 Economizer Single Enthalpy Sensor Kit. I bought a buch of heating and air parts from someone who got out of the business. This was in sealed box.
TriangleTube PGRKIT21 Delta Operating Thermostat Kit

Triangletube pgrkit21 delta operating thermostat kit

  • Yellow Spring, West Virginia, United States
  • Aug 7th
THIS LISTING IS FOR THE EXACT ITEM YOU SEE PICTURED. THANK YOU FOR CHECKING OUT OUR LISTING!! MESSAGE US IF YOU HAVE ANY QUESTIONS.
NORTON 120 VOLT SILICON CARBIDE FLAT HOT SURFACE IGNITOR MODEL 1096047

Norton 120 volt silicon carbide flat hot surface ignitor model 1096047

  • Quinnesec, Michigan, United States
  • Aug 7th
New Norton ignitor, this was a spare for my furnace, a Comfort Maker, but had to put a new furnace in.
Rectorseal Safe-T-Switch Model SS3 97647 New

Rectorseal safe-t-switch model ss3 97647 new

  • San Antonio, Texas, United States
  • Aug 6th
Rectorseal Safe-T-Switch Model SS3 97647 New. Condition is "New". Shipped with USPS First Class.
HONEYWELL C7012E1104 Flame Detector,Self-Check,3/4in Mount

Honeywell c7012e1104 flame detector,self-check,3/4in mount

  • Minooka, Illinois, United States
  • Aug 6th
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Honeywell Home C554A1463 Yellow Cadmium-Sulfide Flame Detector With 60" Leads

Honeywell home c554a1463 yellow cadmium-sulfide flame detector with 60" leads

  • Waterloo, Iowa, United States
  • Aug 6th
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Panasonic FV-CSVK1 Condensation Sensor Module

Panasonic fv-csvk1 condensation sensor module

  • Carson, California, United States
  • Aug 6th
Schneider Electric Temperature Sensor SXWSATXXXSLX

Schneider electric temperature sensor sxwsatxxxslx

  • Chillicothe, Missouri, United States
  • Aug 6th
Schneider Electric Temperature Sensor SXWSATXXXSLX The product image is the actual item you will receive including all contents unless otherwise noted. We do not use stock photos. We are a reseller and not able to provide specific fitment information.
W8600 E 1008 (197)

W8600 e 1008 (197)

  • Pittsburgh, Pennsylvania, United States
  • Aug 6th
Never used before Solid state performance indicator wall panel
Trane SEN01465 P992-5002 Low Differential Pressure Sensor Transducer

Trane sen01465 p992-5002 low differential pressure sensor transducer

  • Garfield, New Jersey, United States
  • Aug 5th
Trane SEN01465 P992-5002 Low Differential Pressure Sensor Transducer.
SERVICEFIRST Pressure Sensor SEN01464

Servicefirst pressure sensor sen01464

  • Garfield, New Jersey, United States
  • Aug 5th
SERVICEFIRST Pressure Sensor SEN01464.
Reem Ruud Weatherking (2) 62-23543-01 flame sensors and (1) 62-22868-93 ignitor

Reem ruud weatherking (2) 62-23543-01 flame sensors and (1) 62-22868-93 ignitor

  • Mount Holly, New Jersey, United States
  • Aug 5th
I had these on hand (two flame sensors and one ignitor) as spares for my furnace. Long story short, I had to replace my central air system recently and these items are not compatible. My loss, your gain.
Honeywell Dynamic Self-checking Solid State Sensor, C7961E1006

Honeywell dynamic self-checking solid state sensor, c7961e1006

  • Noblesville, Indiana, United States
  • Aug 5th
Indy Industrial Surplus Item Description: Honeywell Dynamic Self-checking Solid State Sensor, C7961E1006 Condition:

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