13,819 results in Business & Industrial
New
Watts room thermostat / modbus sensor digital display WFHT-LCD 086U9563
USD $90.00
Seller: 100.0% positive
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New
Exterior Temperature Sensor Ambient Air Fit For S4 S8 Altea Toledo Roomster OBQI
USD $11.63
Seller: 98.0% positive
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New – Open box
Siemens (544-339-18) Platinum 1k Ohm 18" Probe Duct Temp Sensor
USD $30.00
Seller: 100.0% positive
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New – Open box
BARBER COLMAN TKS-4032-0-1 Pneumatic Bulb Transmitter
USD $159.00
Seller: 99.8% positive
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New – Open box
SIEMENS QAM2112.040 Duct Temperature Sensor
USD $99.00
Seller: 100.0% positive
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New
Replacement Oxygen Sensor 16916 Oxygen Sensor Fits For Robinair R-1234yf
USD $163.19
Seller: 99.5% positive
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New
New
Trane X13790027-03 Duct Immersion Temperature Sensor 41901043 - New Old Stock
USD $5.99
Seller: 99.9% positive
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New
Schneider electric ETD200-Ne-4 4'' Duct temp sensor
USD $5.42
Seller: 100.0% positive
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New
LENNOX 72G36 P-8-3251 WHITE RODGERS/RBM 129517-5580ZB FURNACE BLOWER FAN RELAY
USD $80.00
Seller: 100.0% positive
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New – Open box
6" Platinum Immersion Temperature Sensor (385 Alpha) - 1k Ohm
USD $45.00
Seller: 100.0% positive
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Seller refurbished
10K Type III Thermistor Room Sensor (Proliphix) NEW
USD $43.99
Seller: 100.0% positive
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New
SIEMENS 536-378 2 PIPE AIR VELOCITY SENSOR
USD $22.98
Seller: 100.0% positive
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New
Furnace Flame Sensor Ceramic 90° Replacement High Temp Sensing Rod Heating Use
USD $20.97
Seller: 99.6% positive
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New
NEW For Robinair R-1234yf Replacement Oxygen Sensor 16916 Oxygen Sensor US
USD $180.51
Seller: 99.4% positive
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New
NEW Johnson Controls TE-6316M-1 Averaging Temperature Sensor 17' Probe
USD $35.00
Seller: 100.0% positive
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New – Open box
HONEYWELL C7041F2006 OUTDOOR SENSOR – NEW OLD STOCK
USD $39.95
Seller: 100.0% positive
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New
SEALED Mamac Temperature Sensor AAON R81550 NEXT DAY Free Shipping
USD $50.00
Seller: 100.0% positive
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New – Open box
General Easton 4-20mA Duct Mount RH Transmitter RH-2-I-D
USD $199.99
Seller: 99.7% positive
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Used
HONEYWELL S706 UV FLAME MONITOR SENSING HEAD XLNT
USD $250.00
Seller: 97.1% positive
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New
TCS Basys Controls TS1002 1000 Ohm RTD, 8 Inch Duct Mount NEW IN BOX!
USD $18.95
Seller: 100.0% positive
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New
B1401018S IGNITOR HOT SURFACE(271NM) L38-046
USD $80.00
Seller: 99.5% positive
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New
SENSOR, BOILER TEMP & LVL SKUDJ6CSS059
USD $27.00
Seller: 100.0% positive
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New
1PC Siemens QRA53.G27 flame detector New
USD $926.60
Seller: 100.0% positive
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New
Setra DPT2641-2R5D 26412R5WD11A1C Pressure Transducer new
USD $63.99
Seller: 99.9% positive
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New
New
Johnson Controls NSB8BTN041-0 Temperature No Display Ships on the Same Day
USD $89.00
Seller: 100.0% positive
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New
Mitsubishi Electric TLP-18FAU Grille 2x2CAS (NEW) FOR TRANE
USD $50.00
Seller: 100.0% positive
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New
Reznor TE-6001-1 Duct sensor module assembly for Sealed Temperature Element
USD $11.00
Seller: 99.6% positive
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Used
NOVAR CONTROLS 712007000 DUCT TEMPERATURE SENSOR 20-170F 4-20MA
USD $40.00
Seller: 99.7% positive
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New
Crown 28045 Replacement Flame Sensor For Wayne HSG & EHG Gas Burners
USD $15.56
Seller: 99.8% positive
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New
JOHNSON CONTROLS NS-BTN7003-2 Network Sensor Factory Sealed
USD $65.59
Seller: 98.8% positive
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New
1/2" Black Malleable Iron Straight Left/Right Coupling Reverse Opposite Thread
USD $8.84
Seller: 100.0% positive
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New
27L41 Lennox Ignitor/Flame Sensor Kit OEM 27L41
USD $149.00
Seller: 96.0% positive
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New
✅OEM Goodman 0130F00010 Flame Sensor Replaces B1172606
USD $18.17
Seller: 97.8% positive
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New
1pcs Original Lodam SE-E1 Protection Module Bitzer Part-no.34701710
USD $189.88
Seller: 100.0% positive
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New
For Air Conditioner Refrigerator 10PCS Valve Pipe Rubber Ring R410A/R22
USD $3.16
Seller: 100.0% positive
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New – Open box
T.A.C MN-S3-500 MICRONET TEMPERATURE SENSOR
USD $200.00
Seller: 99.9% positive
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New
62-22868-93 Rheem Hot Surface Ignitor OEM 62-22868-93
USD $54.95
Seller: 99.1% positive
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New – Open box
MAMAC Systems te-210-d-h-1-1-e-4 Temperature Sensors & Transmitter NEW f16
USD $169.99
Seller: 100.0% positive
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Used
PSG ACCUSTAT SENSOR 74 F / 23.3 C EXCELLENT CONDITION SEE DESCRIPTION
USD $9.99
Seller: 100.0% positive
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New – Open box
Moore 773D012NNA7 PLC I/PAC K48694-002 I/P Transducer Module 4-20 mA 45 PSIG
USD $125.99
Seller: 100.0% positive
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New
Johnson Controls NSB8MTN040-0 NS Series Network Temperature Sensor, BACnet MS/TP
USD $90.00
Seller: 100.0% positive
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New
York Rooftop Flame Sensor # S1-02530802000 NEW!!!
USD $30.00
Seller: 87.5% positive
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New – Open box
NEW PEPPERL+FUCHS NJ1.5-8GM-E2 PROXIMITY SENSOR-SWITCH P/N 08885S
USD $28.49
Seller: 99.9% positive
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New – Open box
Temp Sensor ?? j48g-003-00-15-f1b216-2 *Brand New*
USD $59.00
Seller: 99.9% positive
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New – Open box
Kele KCOC-CO2-WVLCD CO/CO2 Sensor
USD $200.00
Seller: 100.0% positive
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New
16916 Oxygen Sensor Replacement filter for AC1234-4 / AC1234-4SL/ AC1234-4-230
USD $215.99
Seller: 99.6% positive
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