14,135 results in Business & Industrial
New – Open box
Johnson Controls TE-6311P-1 Duct Probe Temperature Sensor
USD $37.25
Seller: 98.8% positive
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New – Open box
Insite ISS-15-B Flow Meter Electronic Signaling Switch NEW
USD $50.00
Seller: 100.0% positive
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New – Open box
SIEMENS QPM2162 DUCT AIR QUALITY SENSOR NEW OPEN BOX
USD $175.00
Seller: 100.0% positive
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New – Open box
NEW E-mon D-mon 3200A Split Core Current Sensor 50058786-008
USD $41.98
Seller: 99.9% positive
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New
Thomas & Betts Reznor 046362 CL12 1-STG Internal Stat AEUH & EUH Switch
USD $13.55
Seller: 99.9% positive
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New – Open box
Trane BAYSEN02ATEMPAA Outdoor Temperature Sensor
USD $24.99
Seller: 99.8% positive
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New – Open box
Honeywell Pneumatic Temperature Sensor LP915A-1044-4, 0 to 200F
USD $46.20
Seller: 99.5% positive
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New – Open box
**NEW** ROBERTSHAW 3411-091 / DS11-1528 DE-ICE SENSOR CONTROL FREE SHIP
USD $49.99
Seller: 99.8% positive
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New – Open box
Source1 S1-02542683000 Temperature Sensor L45-703 fits York
USD $40.00
Seller: 99.4% positive
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New
New! Honeywell S301-IRF-R513A Regrigerant Gas Sensor
USD $708.61
Seller: 97.7% positive
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New – Open box
V13012 Temperature Humidity Sensor FOR GE DRYERS
USD $29.99
Seller: 99.9% positive
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New – Open box
SIEMENS 550-491PA PROGRAMMABLE BACNET TEC BACNET I/O EXPANSION TEC NEW
USD $95.00
Seller: 100.0% positive
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New
TRANE X13790886040 Rev H Wired Display Sensor
USD $75.00
Seller: 100.0% positive
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New
Trane SEN01287 Temperature Sensor, Duct or Immersion Well, 6", 10K Ohm
USD $118.99
Seller: 99.5% positive
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New
TJERNLUND PS1505 Air Sensing Switch,Fixed,SPST,Auto 4C725
USD $56.97
Seller: 100.0% positive
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New
Johnson Controls Ep-8000-1 Electronic Pneumatic Transducer, 5/32 In Or 1/4 In
USD $69.00
Seller: 100.0% positive
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New
Automated Logic ZS2PL-HC-ALC
USD $25.00
Seller: 100.0% positive
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Used
Neptronic NF TRL24 Lot Of 6
USD $120.00
Seller: 100.0% positive
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New
Trane BAYSEN30ATEMPA Wired Outdoor Temperature Sensor
USD $59.99
Seller: 100.0% positive
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New
1PC Danfoss 060G1102 pressure transmitter MBS 3000
USD $181.00
Seller: 100.0% positive
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New – Open box
HONEYWELL TEMPERATURE SENSOR C7041D1003
USD $18.00
Seller: 100.0% positive
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New
NEW OEM Robertshaw 1751-715 J-Bracket Sensor/Ignitor Assembly
USD $12.00
Seller: 99.7% positive
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New – Open box
~Discount HVAC~ CP-A251 - Carrier - TPI Clamp On Current Probe - AC Amps 0-400
USD $39.47
Seller: 100.0% positive
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Used
INNOTECH SENSOR IN/RUPDF-D84-5-102-CG-DWCC
USD $14.00
Seller: 99.6% positive
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New
1pcs KRIWAN ININT69 FSY 22A 631 S21 compressor protection module
USD $289.19
Seller: 100.0% positive
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Used
Honeywell P/N 50027680-002 Bradford White RTD Sensor OEM
USD $12.50
Seller: 98.8% positive
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New
Trane SC0522, SWT03334, X13790871010, Thermal Sensor Flow Switch, 24 Volt AC/DC
USD $503.85
Seller: 99.8% positive
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New
Johnson Controls TE-6410W-2000 Metastat Thermostat Nickel Temp Sensor Wall Mtg
USD $149.99
Seller: 99.4% positive
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New – Open box
MAMAC SYSTEMS Ambient LIGTH TRANSDUCER LI-410-6-E-2-A
USD $29.45
Seller: 100.0% positive
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New – Open box
NEW VAISALA DUCT TEMPERATURE TRANSMITTER HMD060T
USD $134.99
Seller: 100.0% positive
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New – Open box
Sentry 2100 Outdoor Air Sensor GT-81027-1
USD $49.95
Seller: 100.0% positive
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New
Edstrom 2400-5515-110 Universal air flow sensor kit
USD $13.49
Seller: 99.8% positive
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New – Open box
SIEMENS DXA.B130 S55376-C158 CABLE SASH SENSOR 127 CM 50" NEW OPEN BOX
USD $115.00
Seller: 100.0% positive
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New – Open box
York 640A0035H01J Refrigeration Temperature Sensor
USD $101.99
Seller: 99.9% positive
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New – Open box
Basys Controls TS1032 Temperature Sensor
USD $14.00
Seller: 100.0% positive
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New – Open box
Water Level Switch For HVAC Drain Pan LLS-SS3 Black
USD $17.99
Seller: 99.4% positive
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New – Open box
JOHNSON CONTROLS NS-ATB7003-0 Network Temperature Sensor
USD $91.99
Seller: 100.0% positive
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New
Charlotte Pipe 2 in. Dia. x 3 in. Dia. Hub To Hub Schedule 40 PVC Reducing
USD $8.39
Seller: 100.0% positive
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New
PSG ACCUSTAT SENSOR * 74 F DEGREE SNAP IN * NEW IN BOX
USD $14.95
Seller: 98.6% positive
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New – Open box
Siemens Enthalpy - Humidity + Temp Duct Sensor Part# QFR9530 C NEW
USD $59.99
Seller: 100.0% positive
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New
Honeywell C7632B1002 CO2 Sensor Control
USD $199.00
Seller: 100.0% positive
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Used
Reliable Controls SST SSTWS Smart Sensor White with Setpoint- Returns Accepted
USD $29.00
Seller: 100.0% positive
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New – Open box
Air Temperature sensor Eliwell 2m
USD $20.00
Seller: 75.0% positive
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New
Veris HWX2XSTJ Wall Mount Humidity and Temperature Sensor, +/-2% Accuracy 10 k
USD $311.25
Seller: 100.0% positive
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New – Open box
American Ultraviolet Co. Part# CC18-1-120 HVAC Ultraviolet Kit
USD $150.99
Seller: 93.9% positive
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