14,110 results in Business & Industrial
New
Siemens RS540 - Electronic Room Sensor. 540-680FB. rev. 02. New in sealed box.
USD $300.00
Seller: 100.0% positive
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New
PFS081 Furnace Flame Sensor Replacement for Lennox 40L81 15K0001
USD $29.99
Seller: 100.0% positive
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New
Johnson Controls HL-67N5-8N00P Humidity Device w/ Temp Sensor
USD $549.99
Seller: 100.0% positive
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New – Open box
Y75AS-2 BASO SENSING PROBE FLAME SENSOR NEW
USD $11.96
Seller: 99.6% positive
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New – Open box
New Honeywell C7735A 1000 Duct Discharge Air Temperature Sensor C7735A1000
USD $11.99
Seller: 100.0% positive
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New – Open box
bitzer optical level monitoring device 34731807 115VAC OLC-K1 new
USD $175.00
Seller: 100.0% positive
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New
Supply Air Temperature Sensor 349030-701
USD $11.69
Seller: 99.4% positive
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New – Open box
Johnson Controls WZ-1000-5 Well Assembly For Temp Sensor
USD $35.99
Seller: 100.0% positive
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New – Open box
JOHNSON CONTROLS TE-6316M-1 TEMPERATURE SENSOR 17’ Probe 1k Ohm Nickel Duct
USD $23.99
Seller: 98.9% positive
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New
Robertshaw 10-681 Flame Sensor LH33WZ511
USD $9.00
Seller: 100.0% positive
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New
Johnson Controls WZ-1000-5 Temp. Sensor 1/2" 14 NPT 300 PSI Well Assembly Brass
USD $24.99
Seller: 100.0% positive
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New
Waste Oil Heater Cad Cell Eye Flame Sensor, Fits Most Waste Oil Burners C-10 NEW
USD $12.50
Seller: 99.9% positive
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New – Open box
Honeywell S301-IRF-R134A-NL Sensor
USD $1,599.99
Seller: 100.0% positive
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New – Open box
Venstar ACC0414RF Wireless Temp Sensor for Thermostats T1700–T2900 Series
USD $25.00
Seller: 97.9% positive
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New
York Temperature Sensor,Return,Supply,Outd S1-33103655000 - Genuine OEM
USD $41.85
Seller: 99.7% positive
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New
Trane X13511530-01 Wired Zone Sensor BAYSENS073A SEN01450 NEW
USD $24.99
Seller: 99.8% positive
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New
HE-69630NS-2 Johnson Controls Controls Temp/Humidity Sensor (York)
USD $14.71
Seller: 100.0% positive
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New
Yellow Jacket 69385 Sensor Filters - 5 Pack
USD $14.10
Seller: 99.7% positive
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New – Open box
*NEW SURPLUS* Honeywell C7027A 1023 U.V. Flame Detector Sensor 🇺🇸 + Warranty!
USD $150.00
Seller: 99.9% positive
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New
SEN01295 American Standard / Trane Indoor Temperature Sensor BAYSEN01ATEMPAA
USD $21.99
Seller: 100.0% positive
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New
NEW 1PC Fits For York Temperature Sensor 025-52740-000 02552740000 US
USD $52.62
Seller: 99.5% positive
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New
Trane SEN02133- Genuine OEM Replacement Part
USD $133.22
Seller: 99.7% positive
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Used
FIREYE 72DIR1 AUTOCHECK-INFRARED AMPLIFIER
USD $149.99
Seller: 99.3% positive
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New – Open box
WH1X2727 GE Washer Dampening Strap Genuine OEM NEW
USD $9.70
Seller: 99.6% positive
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New – Open box
NEW, VISHAY, 981HE-0016, THROTTLE BLEND DOOR POSITION SENSOR. (12K-4)
USD $24.99
Seller: 100.0% positive
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New – Open box
ARMSTRONG .TIME DELAY RELAY PART NUMBER R33191A001 NOS FREE SHIPPING
USD $15.99
Seller: 99.7% positive
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New
York Sensor,Flame,Gas S1-02537499000 - Free Shipping + Geniune OEM
USD $39.99
Seller: 99.8% positive
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New
OEM NEW Robertshaw Flame Sensor P/N: 10-681
USD $9.99
Seller: 100.0% positive
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Used
New – Open box
Honeywell Cadmium Sulfide Flame Detector C554A
USD $29.99
Seller: 100.0% positive
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New
Lennox 52W29 Furnace Flame Sensor Kit LB-74940A
USD $45.99
Seller: 99.6% positive
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New
BG-101 Big Goose Latching HVAC Float Switch For Drain Pans 24 Vac 4 Amp NEW
USD $11.04
Seller: 100.0% positive
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New – Open box
NEW Founten Pelican Wireless Systems FS-TA1 Temperature And Alarm Sensor
USD $19.99
Seller: 99.9% positive
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New
NEW IN BOX White Rogers 956-139 Kwik Sensor Flame Detector FREE SHIPPING
USD $15.59
Seller: 99.3% positive
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New
NEW Trane Service First SEN01114 SEN1114 Furnace Flame Sensor Free Shipping
USD $11.69
Seller: 99.3% positive
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New – Open box
(28) CMR Controls Static Pressure Duct Probe 180-088, 200mm x 6.3mm, Aluminum
USD $119.95
Seller: 100.0% positive
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New – Open box
(Lot 2 Pcs) Mamac Systems TE-702-A-17-B Duct Temperature Sensor
USD $100.00
Seller: 99.8% positive
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New – Open box
BELIMO 22ADP-584L DUCT CONNECTOR DIFFERENTIAL PRESSURE SENSOR AIR NEW OPEN BOX
USD $135.00
Seller: 100.0% positive
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New
NEW! RIELLO 20132573 Flame Sensor Photodiode Cadmium Free (REPLACES 3002280)
USD $30.82
Seller: 99.8% positive
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New
Honeywell P/N 50027680-002 Bradford White RTD Sensor New!! SHIPS FREE
USD $14.91
Seller: 100.0% positive
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New – Open box
Lennox 17M50 Room Sensor RH
USD $60.00
Seller: 99.6% positive
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New – Open box
Honeywell 535-59DV26-303 Thermistor Probe Assembly 2 ea
USD $13.00
Seller: 99.9% positive
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New
REZNOR 210762 Waste Oil Heater Pre Heater LOW Temp Limit Switch (BLACK WIRES)
USD $37.65
Seller: 99.4% positive
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New
Waste oil heater parts CAD CELL, fire eye, flame sensor fits most brands C-10
USD $16.00
Seller: 100.0% positive
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New
Qty 3 New in Box Functional Devices RIBXGF Split Core Current Switch
USD $69.00
Seller: 99.3% positive
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New – Open box
*NEW* ROBERTSHAW REMOTE SENSOR 9015 (HOUSING ONLY)
USD $15.00
Seller: 99.8% positive
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New – Open box
NEW IN BOX - Honeywell Sensor Mass Airflow AWM5101VN
USD $80.00
Seller: 100.0% positive
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Used
DANFOSS MBT 5560 084Z4020 TEMPERATURE SENSOR 4-20mA 10-32 V DC 0 TO +100 ℃
USD $299.00
Seller: 100.0% positive
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