13,872 results in Business & Industrial
New – Open box
New – Open box
Robinair 16916 Refrigerant Identifier O2 R-1234yf Oxygen Sensor
USD $309.00
Seller: 100.0% positive
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New
LOT OF 2 AUTOMATION COMPONENTS ACI/CP-D-8 DUCT TEMPERATURE SENSORS HOUSING BOX
USD $24.99
Seller: 99.3% positive
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New
New In Box Honeywell C7061A1012 UV Detection Flame Detector
USD $897.58
Seller: 93.5% positive
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New – Open box
Insinger Temperature temp gauge D965 w/ capillary
USD $70.00
Seller: 100.0% positive
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New
Johnson Controls TE-6000-1 temperature sensor 1000 OHM 1%
USD $19.11
Seller: 99.6% positive
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Used
Aspen Pumps FP2098 0500209011 Hi-Liquid Level Sensor Alarm 230 Volt 50Hz - Used
USD $30.00
Seller: 99.9% positive
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New – Open box
Johnson NSA-FTB7003-0 replaces NS-ATA7001/7002-0A networked thermostat.
USD $59.99
Seller: 100.0% positive
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New
New ACI A/1.8K-D-8"-PB Duct Mount Temperature Sensor 8" 1800 Ohms @77°F
USD $27.50
Seller: 99.6% positive
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New – Open box
Aprilaire 8052 10K Duct Sensor RPC #692 -2Pcs - NEW
USD $24.99
Seller: 100.0% positive
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New
SCHNEIDER ELECTRIC EMS59440 WIRELESS THERMAL SENSOR
USD $135.00
Seller: 97.4% positive
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New
Lot of 5 Johnson controls GS300WMXR11 Carbon Monoxide Gas Sensors
USD $250.00
Seller: 99.1% positive
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New – Open box
Sensor Tec Sure Controls MP-011449A Temperature Sensor 60" Wire ~New Surplus~
USD $59.49
Seller: 100.0% positive
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New – Open box
PROTECH FLAME SENSOR KIT 62-24044-71 (128733-1C C BY47)
USD $9.95
Seller: 99.9% positive
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New
1pcs KRIWAN Protection Module INT69 SC2 Motor Protector 24V
USD $242.57
Seller: 100.0% positive
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New
YORK Temperature Sensor 025-29964-000 02529964000
USD $104.99
Seller: 100.0% positive
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New – Open box
10K56 lennox High psi sensor
USD $35.00
Seller: 100.0% positive
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New
Mamac Systems 9901-1619 Temperature Sensor Probe
USD $29.88
Seller: 99.9% positive
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New
Trane SEN00107 Chilled Water Sensor; 10' Leads /New
USD $20.00
Seller: 100.0% positive
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New – Open box
TE200CM24C2E Temperature Sensor by GREYSTONE
USD $42.76
Seller: 100.0% positive
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New – Open box
HONEYWELL L7092A-1072-6 SENSOR TRANSMITTER, DUCT MOUNT, 18" ELEMENT, 0-250F, NIB
USD $25.00
Seller: 100.0% positive
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New – Open box
DUCT MOUNT TEMPERATURE SENSOR 6" Stainless Probe NOS VERIS INDUSTRIES 1 qty
USD $20.67
Seller: 99.4% positive
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New
Siemens QPM2160 Duct Sensor for Air Quality CO2 Humidity
USD $77.00
Seller: 100.0% positive
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New – Open box
High Temperature Propeller Flowmeter to 100 Deg C Rated Part # md 20934 NEW
USD $49.00
Seller: 100.0% positive
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New – Open box
BRAND NEW Condair 2520263 Outdoor Air Temp Sensor
USD $49.99
Seller: 99.9% positive
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New – Open box
C32255 Temperature Sensor
USD $250.00
Seller: 100.0% positive
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New
Viessmann 7179488 Sensor #5 10k Sensor
USD $210.00
Seller: 100.0% positive
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New
Trane SEN01036- Genuine OEM Replacement Part
USD $195.77
Seller: 99.7% positive
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New
Veris Crlsxx CO2 Sensor Remote Mount LCD, Ce Indoor
USD $367.10
Seller: 100.0% positive
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New
Lennox 20W33 Manual Reset Rollout Switch 340F
USD $70.93
Seller: 100.0% positive
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New – Open box
Lennox 47W36 Space 20K Zone Sensor
USD $25.00
Seller: 99.0% positive
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New
SIEMENS HVAC ROOM SENSOR MOUNTING GASKET 10-Pack QXM3-GSKT NEW
USD $9.99
Seller: 100.0% positive
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New – Open box
Fireye 45UV5-1006 Scanner UV New
USD $795.50
Seller: 100.0% positive
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New – Open box
Trane Wall Sensor SENOO892 X13510932060 - FREE SHIPPING!!!!
USD $50.00
Seller: 100.0% positive
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Used
BAPI BA/10K-2-H200-R-BW | Delta Style Room Humidity
USD $50.00
Seller: 99.7% positive
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New
JOHNSON CONTROLS PENN-BASO ELECTRONIC ROOM SENSOR T91
USD $49.99
Seller: 98.8% positive
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Used
CAREL PCO2000AM0 Sensor Controller
USD $349.48
Seller: 99.0% positive
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New
Vaisala HMD70U Humidity Transmitter
USD $300.00
Seller: 100.0% positive
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New
Setra DPT2641-2R5D-1 Very Low Differential Pressure Transducer; 26412R5WD11A1C
USD $89.99
Seller: 100.0% positive
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New
Telaire Ventostat 8001B-L CO2 Ventilation Controller Sensor
USD $82.05
Seller: 99.9% positive
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New
AQUAGUARD AG-3150E Primary Pan Condensate Sensor Plus Secondary Sensor
USD $40.00
Seller: 96.8% positive
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Used
USED DETECTOR ELECTRONICS CORP. U7698E MODULE
USD $40.00
Seller: 100.0% positive
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New – Open box
Rectorseal 97647 Safe-T-Switch Ss3 Condensate overflow Switch (IL/RT6-20179-S...
USD $14.99
Seller: 98.8% positive
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New
New Robertshaw 10-681 Flame Sensor | Carrier LH33WZ511 | Furnace Part
USD $5.97
Seller: 100.0% positive
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New
Danfoss Temperature Sensor AKS 21 A 084N2008
USD $70.00
Seller: 0.0% positive
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New – Open box
HONEYWELL 31152170 TEMPERATURE COMPENSATOR PROBE NNB
USD $259.98
Seller: 99.9% positive
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New – Open box
NEW IN BOX WESTINGHOUSE 1124C03H03 N Temperature Sensor -40 To 160f
USD $400.00
Seller: 99.4% positive
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New – Open box
ACI ADVANCE CONTROLS INC TS-2008-PD-10-AB / TS2008PD10AB (NEW NO BOX)
USD $58.17
Seller: 99.2% positive
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