14,160 results in Business & Industrial
New
ITT General Controls T331Z103 Air Conditioning Thermostat 24V .8 Amp
USD $23.95
Seller: 100.0% positive
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New – Open box
NEW IN BOX Honeywell LP914A Temperature Sensor 1045
USD $40.00
Seller: 100.0% positive
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New – Open box
AquaGuard 96143 Water Sensor & Drain Port For Goliath Series (AG4200E )
USD $22.48
Seller: 99.3% positive
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New
Supco SHL508 Gas Furnace Limit Thermostat Open 190°F, Close 170°F
USD $16.99
Seller: 100.0% positive
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New – Open box
EMERSON LIEBERT LT410 LIQUI-TECT POINT SENSOR , rev 7
USD $170.00
Seller: 99.8% positive
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New
760-480 White Rodgers Flame Sensor
USD $10.99
Seller: 100.0% positive
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New
SIEMENS COMBINED DUCT AIR TEMPERATURE AND HUMIDITY PROBE SIEMENS QAE2120010 HUMI
USD $136.36
Seller: 98.8% positive
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New
NEW, HONEYWELL, TP925A1018, DEW-POINT SENSOR, FOR USE WITH SSP129, (10E-2)
USD $59.99
Seller: 100.0% positive
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New
Veris Dry Pressure Sensor PX3ULX05
USD $119.99
Seller: 100.0% positive
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Used
LIEBERT FILTER CLOG SWITCH AP4268
USD $15.00
Seller: 100.0% positive
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New
Siemens 540-660A RS540 Electronic Room Sensor Desert Beige NIB
USD $124.99
Seller: 100.0% positive
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New – Open box
Copeland Emerson CPC Orange Defrost Temp Sensor 501-1127
USD $90.00
Seller: 100.0% positive
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New
ACI HVAC Welded RTD Immersion Well Sensor 119541 – ACI – A/1K-2W-I-4″-GD (B1)
USD $22.99
Seller: 99.8% positive
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New
Lennox 69H99 Air Flow Switch Kit Sensor EAC12 69H9901 Cleaner
USD $39.95
Seller: 99.7% positive
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New
Protech Defrost Sensor 47-21777-04 50F open, 28F close
USD $35.88
Seller: 100.0% positive
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New – Open box
Standard Motor Products Ax9 Air Charge Temperature Sensor.
USD $30.00
Seller: 100.0% positive
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New
1172766 - ICP - Defrost Sensor - Heat Pump (1B1)
USD $30.95
Seller: 100.0% positive
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New – Open box
Neptronic Duct Temperature Sensor STC8-11
USD $30.00
Seller: 100.0% positive
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Used
Carrier 33ZCFANTRM Fan Terminal Zone Controller V2.5 Used Surplus
USD $99.99
Seller: 99.9% positive
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New
Emerson White Rodgers 790-843A1 Premium Flame Sensor Universal
USD $19.99
Seller: 99.2% positive
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New
BG-101 Big Goose Latching HVAC Float Switch For Drain Pans 24 Vac 4 Amp NEW
USD $11.95
Seller: 99.9% positive
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New
ACI R38430 Room Sensor 10K Type III
USD $7.99
Seller: 100.0% positive
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New – Open box
DriSteem KHR-2-DS Humidity Sensor 405883-008
USD $89.95
Seller: 100.0% positive
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New – Open box
NEW Mamac Systems TE-703-C-7Z-A Pipe Temperature Sensor 4" Probe
USD $34.99
Seller: 100.0% positive
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New
Rectorseal 97693 Safe-T-Switch Condensate Overflow Shut Off Device Model SS500EP
USD $11.00
Seller: 99.4% positive
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New
Johnson Controls Te-631Ap-1 Temperature Sensor, Nickel 1K Ohm
USD $88.15
Seller: 99.8% positive
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New
33770-96120 Expansion Valve For Kubota Tractor M110XDC M125XDT M100XDC M105XDT
USD $38.00
Seller: 99.4% positive
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New – Open box
Source 1 03100054706 Temperature Sensor (Lot of 3)
USD $31.73
Seller: 100.0% positive
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Used
The Baker Company AFM Airflow Monitor with Probe & Power Supply
USD $49.99
Seller: 100.0% positive
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New – Open box
Yamatake Honeywell FL7M-2B6G-L10 Proximity Sensor New Old Stock
USD $49.99
Seller: 99.8% positive
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New – Open box
Honeywell C7061A1046 UV Flame Detector New
USD $1,100.75
Seller: 100.0% positive
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New – Open box
MCQUAY DAIKIN INDUSTRIES 330419602 WATER TEMP SENSOR THERMISTOR 3K-MR 20' LEAD
USD $115.00
Seller: 99.7% positive
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New
Weskler 3' Stainless Steel Bimetal Thermometer 30/130 deg F 1/2 in NPT 3SO644FNX
USD $69.95
Seller: 100.0% positive
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New – Open box
Fireye Firetron Cell 4-263-1 FLAME SENSOR CELL REPLACEMENT NEW
USD $129.33
Seller: 99.6% positive
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New – Open box
DanFoss Temperature Sensor 077F8790
USD $10.00
Seller: 98.6% positive
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New
NEW SIEMENS 570-804PA PROGRAMMABLE BACnet TEC LCM-OAVS B450
USD $79.99
Seller: 100.0% positive
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New
Lot 10 KDS Controls Brass Hex Probe Housing 1/4" NPT x 1/8" NPT Bushings Sensors
USD $14.99
Seller: 99.8% positive
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New
BVP-31 Bullet Piercing Valve Line Tap Refridgerator Air Conditioning Valve Part
USD $5.41
Seller: 99.1% positive
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Used
MAMAC SYSTEMS 205-B-17-D-2 Temperature Sensor
USD $50.00
Seller: 100.0% positive
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New
Siemens 544-770B RS540 Electronic Room Temperature Sensor
USD $70.93
Seller: 99.6% positive
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New
#213, MAXITROL, Selectra, TS144 Discharge Air Sensor, 40F-80F/80F-140F.
USD $75.00
Seller: 100.0% positive
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New
Honeywell HVAC Controller, 201-527-A0L6-00WH, No SW Required
USD $80.00
Seller: 99.6% positive
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New – Open box
NOS SETRA 2641R25WB11T1C DIFFERENTIAL PRESSURE TRANSDUCER B353
USD $99.99
Seller: 100.0% positive
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New
Johnson Controls Te-631Am-1 Temperature Sensor, Nickel 1K Ohm, Well, 6'
USD $37.25
Seller: 99.8% positive
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New – Open box
Trane 6' Chiller Temperature Sensor SEN102 HVAC Replacement Part NOS
USD $50.00
Seller: 99.9% positive
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New – Open box
Duct Air Temperature Sensor Model T-42S United Technologies NOS
USD $67.46
Seller: 99.4% positive
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New
16916 Oxygen Sensor w/ 16913 Filter Fits for Robinair 1234yf Machines
USD $133.89
Seller: 99.0% positive
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New
New 16916 Oxygen Sensor for Robinair R-1234yf Machine Replacement Oxygen Sensor
USD $125.00
Seller: 94.3% positive
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