HVAC Sensors
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8,602 Results
Danfoss 013G8250 Built-In Direct Head Sensor Thermostatic Radiator Valve RA2000
RM 152.72or Best OfferRM 81.55 shipping144 soldNew ListingAll-copper Automotive Fluorinated High And Low Voltage Joints NN
RM 33.28Free postageSetra Transducer Pressure Sensor DPT2640-0R5D-1 / 26410R5WD2DA1C / DPT26400R5D1
RM 430.15or Best OfferRM 941.33 shippingResource Data Management PR0180 SNSR Temp PT-1000 6m Pipe Probe 3007541- New
RM 190.58or Best OfferRM 146.12 shippingNew Listing1149856 Honeywell Q3450C1045 Smart Valve Sensor Ignitor pilot assembly
RM 238.95RM 101.72 shippingNew ListingTriangle Tube PTRKIT122 NTC Sensor (REPLACES PSRKIT04)
RM 525.61or Best OfferRM 304.49 shippingJohnson Controls NS-BTB7001-0 network zone sensor with LCD Display (Open Box)
RM 143.40RM 101.67 shippingNew ListingCarrier 33CSRFS-1RE Wireless Remote Sensor Receiver 2V781897
RM 152.72or Best OfferRM 101.96 shippingNew ListingTrane SEN02263 Service First- WCS-SD WIRELESS COMMUNICATIONS SENSOR AIR-FI
RM 191.15RM 132.02 shippingNew ListingWatsco Allin Liquid Eye SG-111R 3/8" M x M refrigerant liquid indicator
RM 128.34RM 122.32 shippingNew ListingWatsco Allin Liquid Eye SG115R 3/8" M x F refrigerant liquid indicator
RM 128.34RM 126.34 shippingHONEYWELL C7089A1002 OUTDOOR SENSOR USE WITH PC8900 CONTROL PANEL
RM 95.55RM 100.28 shipping1PC NEW HK05SZ003 Pressure Transducer 2CP5-81. New. Free Fast Shipping.
RM 119.50or Best OfferRM 88.19 shippingNew ListingMini 8W IPX8 Submersible Pump Centrifugal Pump for Air Conditioning Fan
RM 25.60or Best OfferFree postageCarrier ZSD-BH-6-6-B ZS DUCT HUMIDITY SENSOR
RM 286.80or Best OfferRM 134.37 shippingJohnson Controls TE-67NP-2N00 Temperature Sensor
RM 238.43or Best OfferRM 101.67 shippingNew Listing1PC New Compatible With Honeywell C7027A 1049 Flame Detector Sensor C7027A1049
RM 358.69Was: RM 377.57Free postageNEW Carel SPKT00F3R0 Pressure Transducer Refrigeration Sensor for HVAC/R
RM 107.50Was: RM 119.45RM 97.85 shippingHoneywell Sensor TR21 20k Ohm Room Temp Sensor
RM 47.80RM 126.81 shippingNew ListingTrane Remote Indoor Temperature & Humidity Sensor - ZSENS930AW00MA - Z-Wave
RM 444.49or Best OfferRM 138.76 shippingNew ListingHoneywell C7735a 1000 Discharge Air Temp Sensor
RM 286.800 bidsor Best OfferEnding May 2 at 11:40AM MYT6d 22hRM 139.19 shippingHONEYWELL LG1093AC01 ULTRAVIOLET FLAME SENSOR, NNB
RM 71,699.77or Best OfferRM 476.09 shippingNEW HYGROCLIP 2/ADVANCED SERIE/ROTRONIC CH-8303, HUMIDITY SENSOR
RM 1,386.15RM 138.33 shippingWater Level Detection Sensor Component Liquid Level Controller Sensor Module NEW
RM 14.47or Best OfferRM 5.06 shippingHoneywell C554A 1463 Cadmium Sulfide Flame Detector New
RM 90.82RM 128.10 shippingHoneywell C7041B2005 6” Duct Sensor 20k Ohm
RM 47.80RM 138.52 shippingPROTECH 62-24044-71 RHEEM RUDD FURNACE REMOTE FLAME SENSOR KIT
RM 95.55or Best OfferRM 100.28 shipping2 watchingHONEYWELL C7600C 2001 ANALOG HUMIDITY SENSOR
RM 95.55RM 97.46 shippingNew ListingValve Pressure Regulating 3/4 Holes Control Air Compressor Accessories NN
RM 23.47 to RM 26.25Free postageABS Air Conditioning Hole Cover Round Wall Reserved Hole Decorative Cap
RM 13.28 to RM 14.58Free postageAir Ventilation Cover Round Ducting Ceiling Wall Hole Air Vent Grille Louver
RM 18.05 to RM 50.03Free postageCopper Tube Expander For Hexagonal Handle Hand Drill Copper Tube Expanding
RM 23.37or Best OfferFree postage31351-32830 Water Temp Sensor for Kubota KX121-2 KX161-3 KX41-2 U15 U35 F2260
RM 47.80or Best OfferFree postageTrane / American Standard O.E.M. Flame Sensor • Part # SEN01114 / SEN-1114
RM 30.690 bidsor Best OfferEnding Today at 11:21PM MYT9h 41mRM 135.56 shippingLennox 40L81 Flame Sensor Kit
RM 140.25RM 81.16 shippingSchneider Electric SXWSATXXXSLX Temperature Sensor for SmartX Controllers
RM 119.36RM 101.00 shippingNEW Neptronic NF STC8-13 Duct Temperature Sensor
RM 95.60RM 128.92 shippingOnly 1 left!WHITE-RODGERS / EMERSON F145-1328 REMOTE SENSOR 3MY18 NEW IN BOX
RM 95.60or Best OfferRM 108.08 shippingCopper Tube Expander For Hexagonal Handle Hand Drill Copper Tube Expanding
RM 23.37or Best OfferFree postageQRA2 Burner Flame Sensor Flame UV Detector Compatible SIEMENS Flame Photocell
RM 263.43Was: RM 286.32or Best OfferRM 57.36 shipping96 soldSIEMENS 536-768 | OUTSIDE AIR TEMPERATURE SENSOR, THROUGH-THE-WALL, 4 TO 20 MA
RM 449.08RM 269.69 shippingYork S1-SCP-9007054 Flame Sensor
RM 76.48RM 122.42 shippingFlow sensor CEME FL-2000
RM 536.75RM 124.28 shippingTriangle Tube PGRKIT20 Prestige KIT: LOW WATER CUT OFF DEVICE - New
RM 249.71Was: RM 262.85RM 142.40 shipping42002-0024S Stack Flue Sensor 42001-0063S High Limit Switch and 42001-0053S H...
RM 140.96RM 98.80 shippingHoneywell Tradeline C7089U 1006 Temp Sensor. For TH8000 & TH7000 Thermostats
RM 71.70RM 128.25 shippingNew ListingYork Coleman F38-12F 025-27727-001 37T02 29982 Low Temp Evaporator Control
RM 159.75RM 81.74 shippingHoneywell Pneumatic Temperature Sensor LP915A-1044-4 - 0 to 200F - New in Box
RM 162.47RM 142.44 shipping/New Honeywell C7027A1049 C7027A 1049 Flame Detector Sensor Expedited Shipping
RM 346.17or Best OfferRM 167.30 shippingNew ListingLOT OF 2 EMERSON HMI 1TT3 REFRIGERANT LIQUID MOISTURE INDICATOR 3/8" ODF
RM 191.15RM 147.37 shippingNEW, SETRA, DPT2641-001D, DIFFERENTIAL PRESSURE TRANSDUCER, 0-1" WC, (5F-2)
RM 181.59or Best OfferRM 102.82 shippingAccutherm Degrees Fahrenheit Temperature Sensor PSG Controls S-70 and S-68
RM 119.50or Best OfferRM 117.40 shippingNew ListingDaikin KRCS01-4B remote sensor
RM 406.30or Best OfferRM 157.26 shippingNew ListingAutomation Components, Inc. Model A/CP D 4" PB Sensor 10K Type II. #121977
RM 42.20or Best OfferRM 143.71 shippingNew Hoffman ATEMNO Temperature Control Switch for Fans 32-140°F Range
RM 168.06Was: RM 188.81or Best OfferRM 99.62 shippingsiemens 544-343 18inch probe
RM 95.60RM 147.13 shipping1PC NEW FOR KGN KFR104A Fiber Optic Sensor
RM 241.53or Best OfferFree postageJohnson Controls Wall Mount Temp Sensor TE-6314P-1 With Base And Cover
RM 74.09Was: RM 119.50or Best OfferRM 140.77 shippingNew ListingCopper Tube Expander For Hexagonal Handle Hand Drill Copper Tube Expanding
RM 20.68or Best OfferFree postageALRE FF - 1K K4 HUMIDITY SENSOR TRANSDUCER 0 100% r.F
RM 1,278.41or Best OfferRM 240.34 shipping