14,119 results in Business & Industrial
New – Open box
C7023D2001/U Honeywell 5" Immersion Sensor
USD $38.95
Seller: 99.2% positive
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New
New Trane X13790886 Revision B Digital Display Zone Sensor Thermostat
USD $150.00
Seller: 99.8% positive
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New
Modine® Hot Dawg® Pressure Switch, HD100, HD125 - Ships FREE TODAY!
USD $69.90
Seller: 99.9% positive
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New
1pcs NEW CITY AO2 oxygen sensor AA428-210
USD $79.05
Seller: 100.0% positive
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New – Open box
Parker 023-0076 Hydraulic Cartridge Valve Pressure Control
USD $19.99
Seller: 99.5% positive
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New
2 Johnson Controls TE-6001-2 Outdoor Air Sensor Mounting Assembly
USD $14.99
Seller: 99.4% positive
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New – Open box
Honeywell Flame Sensor C7008A 1018 NEW
USD $100.00
Seller: 99.9% positive
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New
New VDO Engine Oil Pressure Sensor Sender Switch 1/8"-27 NPTF 0-150PSI 0-10 Bar
USD $16.20
Seller: 99.5% positive
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New
NEW RIB RIBXKA Current Sensor Switch Solid Core Adjustable 0.50-150 Amp
USD $23.95
Seller: 100.0% positive
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New
C554A1463 Cadmium Sulfide Flame Detector for Honeywell R8182 Oil Primary Control
USD $70.00
Seller: 100.0% positive
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New – Open box
Carrier HN52KC024 Contactor Black 600 Volt 30 Amp 2-Pole Coil 24VAC HN52KC010
USD $33.24
Seller: 100.0% positive
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New
FUJITSU K9900965013 (AKA) 9900965013 THERMISTOR
USD $142.00
Seller: 100.0% positive
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New
GENUINE OEM HONEYWELL GAS VALVE TEMPERATURE SENSOR BRADFORD WHITE WATER HEATERS
USD $14.95
Seller: 100.0% positive
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Used
2 Trane flame Sensors Sensor B340888-1 B340888-2 PSE-T12 PSE-T19 SEN0337 SEN0441
USD $7.00
Seller: 100.0% positive
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New
Siemens Duct Temp Sensor 8" Probe QAM2012.20 Platinum 1000 Ohm
USD $25.00
Seller: 100.0% positive
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New – Open box
NAVIEN 30007955A TEMPERATURE SENSOR
USD $19.99
Seller: 99.3% positive
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New
Trane Service First X13511528-01 Rev E Wired Zone Sensor BAYSENS077A New in Box
USD $29.95
Seller: 99.7% positive
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New
NEW GENUINE JOHNSON CONTROLS TE-6001-11 DUCT SENSOR MOUNTING ASSEMBLY
USD $20.99
Seller: 100.0% positive
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New
Vintage New Danfoss Thermostatic Operator RA 2066 Sensor and Dial, Denmark
USD $39.00
Seller: 100.0% positive
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New – Open box
2- Carrier Remote Zone Sensor 781897 920349-SA 1195N67556. 951 New/ Unused
USD $50.00
Seller: 100.0% positive
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New – Open box
Source 1 0253078800 Flame Sensor OEM PSE-Y16 PSEY16 (5" TOTAL LENGTH)
USD $29.99
Seller: 100.0% positive
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New
AQUAGUARD AG-1250E Multipurpose Water Sensor
USD $24.99
Seller: 100.0% positive
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New – Open box
Honeywell C7031J 1068 Averaging Element
USD $76.99
Seller: 99.3% positive
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Used
Honeywell Trane C7600A1028 Solid State Humidity Switch Sensor Black - Used
USD $35.00
Seller: 99.9% positive
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New – Open box
ThermODisc 60TX13 Temperature Control Sensor 02519563000
USD $15.74
Seller: 100.0% positive
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New
York Sensor,Flame,Gas S1-02537499000 - Genuine OEM Replacement Part
USD $51.54
Seller: 99.7% positive
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New – Open box
NEW YORK 025-29151-001 Pressure Transducer Johnson Controls P459-5012-40A
USD $249.99
Seller: 99.8% positive
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New
Lanair waste oil heater snap disc control switch set 9533
USD $34.99
Seller: 95.1% positive
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New
0130F00010 Furnace Flame Sensor for Goodman TJFLS013, AP6326767
USD $9.75
Seller: 99.3% positive
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New
Yellow Jacket 69087 Replacement Vacuum Sensor
USD $67.93
Seller: 99.7% positive
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New
52W2901 Flame Sensor for Lennox Furnace Replaces 52W29...
USD $17.35
Seller: 99.4% positive
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New
Factory Authorized Parts Thermistor Sensor 30GB660002 New in Packaging
USD $135.00
Seller: 99.7% positive
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New – Open box
Emerson White-Rodgers Mercury Flame Sensor 30A46-005, 125V AC, 48" Sensor
USD $139.95
Seller: 100.0% positive
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New
Robertshaw 10-760 Flame Sensor
USD $10.00
Seller: 100.0% positive
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New – Open box
Bapi BA/592-RPP-18" Remote Probe Temperature Sensor
USD $15.00
Seller: 100.0% positive
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New – Open box
Automation Components A/CO2-R2L CO2 Carbon Dioxide Detector Wall Sensor ACI New
USD $115.00
Seller: 100.0% positive
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New
White Rodgers 790-843A1 Premium Flame Sensor Universal New in box
USD $9.99
Seller: 99.3% positive
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New
🌟Veris TJ Series 8" Duct Probe 100R Platinum RTD Thermistor Temperature Sensor
USD $15.66
Seller: 99.2% positive
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New
Johnson Controls TE-631JM-1 18” Duct Temperature Probe
USD $25.00
Seller: 96.8% positive
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New
Venstar ACC-VNTH1 Wireless Temperature/Humidity Sensor
USD $95.00
Seller: 100.0% positive
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Used
2 Carrier flame sensors LH33WZ511
USD $8.00
Seller: 100.0% positive
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New
Novar Honeywell thermistor sensor assembly RCC-ST2K-8-TJ
USD $30.00
Seller: 100.0% positive
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New – Open box
NEW WHITE-RODGERS 30A46-105 EMERSON PLUG IN AUTOMATIC PILOT 125v FREE SHIPPING
USD $170.00
Seller: 99.5% positive
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Used
HONEYWELL C7027A 1023 SENSOR UNMP
USD $76.00
Seller: 99.6% positive
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New
NEW Dwyer A-302 Pitot Tube, 1/4" Barb, 4" Insertion Depth, .040 holes, A302
USD $15.00
Seller: 100.0% positive
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New
Supco SHL502 Gas Furnace Limit Thermostat Open 180°F, Close 150°F
USD $16.99
Seller: 100.0% positive
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New
Trane OEM 10K Wired Zone Sensor SEN01447 HVAC Teampature sensor oem replacement
USD $50.00
Seller: 95.2% positive
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New
16916 Oxygen Sensor with 16913 Filter Replacement for Robinair AC1234-4/AC1234-6
USD $122.85
Seller: 99.0% positive
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