13,796 results in Business & Industrial
New – Open box
Lot Of 2x Aquaguard AG4200E Water Sensor & Drain Port Condensation Goliath 96143
USD $69.95
Seller: 99.5% positive
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New
Automated Logic ZS2PL-ALC, Room Temp and Humidity sensor w/ Slide adjust ( C231)
USD $95.00
Seller: 99.7% positive
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New
Setra MRGUA Multi-Range General Pressure Transducer DPT
USD $185.00
Seller: 98.9% positive
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New
New
1PCS QRA2M Burner Flame Sensor UV Detector Compatible SIEMENS Flame Photocell
USD $60.59
Seller: 99.6% positive
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New
Panasonic WhisperControl FV-WCCS2-A Almond Adjustable Condensation Sensor NEW
USD $29.96
Seller: 100.0% positive
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Used
NEW - Electric IMT33A Magnetic Flow Transmitter
USD $2,997.50
Seller: 100.0% positive
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New
LOT OF 2 SIEMENS 536-811 TEC TEMPERATURE SENSORS
USD $29.99
Seller: 99.3% positive
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New
Q7800B 1003 Honeywell Subbase Universal Wiring 4 Sided 22 Terminals Q7800B1003
USD $121.74
Seller: 97.3% positive
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New – Open box
SIEMENS SAS61 Series Electronic Valve Actuators
USD $180.00
Seller: 100.0% positive
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New
Honeywell TR50-5N TR50 Indoor Air Quality Sensor Temperature Humidity CO2 Pm2.5
USD $278.99
Seller: 99.4% positive
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New
ONE NEW Honeywell C7035A1031 Flame Detector One Year Warranty
USD $253.74
Seller: 100.0% positive
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New – Open box
Source 1 373-11428-700 Ambient Sensor
USD $32.63
Seller: 100.0% positive
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New
10K Ohm Wired Zone Sensor, SEN01448
USD $31.00
Seller: 100.0% positive
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New
Henghui ZH-424A Flame Ignition Sensor
USD $34.95
Seller: 100.0% positive
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Used
Honeywell / C7250A1001 / Electronic Temperature Sensor
USD $25.00
Seller: 99.0% positive
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New – Open box
JOHNSON CONTROLS TE-6323P-1 NSNP
USD $62.00
Seller: 99.8% positive
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New
SENVA AQ2W-BC2AAAD TotalSense Air Quality Sensor
USD $180.00
Seller: 100.0% positive
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New – Open box
NEW Johnson Controls NS-ATP7003-0 Room Temp. Sensor 80x80 Network Sensor
USD $19.95
Seller: 99.7% positive
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New
CS-1 Universal " Tee " Float Switch / Condensate Overflow 24V HVAC Switch
USD $30.20
Seller: 100.0% positive
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New
White Rodgers 3049-1 Automatic Pilot
USD $129.99
Seller: 99.2% positive
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New – Open box
TE Series Space Temperature Sensor
USD $55.00
Seller: 100.0% positive
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New
1PCS NEW Pepperl+Fuchs ML6-8-H-120-RT/59/65a/95/136 Photoelectric switch
USD $259.87
Seller: 97.4% positive
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New
JOHNSON CONTROLS NEW CBL-2000-3 ACTUATOR TO VAV CONTROLLER WIRING HARNESS 72"
USD $5.00
Seller: 100.0% positive
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New
Kysor Warren 08A13089 SENSOR TEMP QTI GREEN 20'
USD $26.96
Seller: 99.7% positive
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New – Open box
Sentry SC245 Current Switch
USD $20.00
Seller: 100.0% positive
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New – Open box
Zonex Systems L44-221 Remote Sensor for Thermostat W/RS AM7816
USD $22.00
Seller: 99.8% positive
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New – Open box
C7100A1031 Honeywell Averaging Discharge Air Temperature Sensor, 40 to 220°F
USD $39.97
Seller: 100.0% positive
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New – Open box
Sensaphone FGD-0120 LCD Readout for 2.8K Type Temperature Sensor
USD $119.97
Seller: 100.0% positive
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New
KMC CONTROLS SSS-1002 Differential Pressure Flow Sensor,4 In
USD $22.00
Seller: 100.0% positive
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New – Open box
CONTELEC angle sensor PL300-1K0/ #PL300 Series / 82047C #NEW
USD $218.90
Seller: 95.2% positive
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New
SIEMENS / Duct Sensor LG / QAM2120.200 / AVG LG-Ni100 2m (6')
USD $60.00
Seller: 100.0% positive
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New
1 Pc. KRIWAN Motor Protector Module INT69 99A120S62 AC115V
USD $156.36
Seller: 100.0% positive
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New – Open box
Honeywell TE-703-B-17-A PIPE TEMPERATURE SENSOR
USD $100.00
Seller: 99.9% positive
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Used
BELIMO 01DTS-505X Low Temp Detection Sensor
USD $29.99
Seller: 99.9% positive
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New
DA32-10109W Temperature Sensor PX-41C, 502AT-2,A-T
USD $14.99
Seller: 99.7% positive
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Used
Carrier HH18HA351A L350F Rollout Limit Switch + 310279-201 Rollout Bracket Works
USD $19.95
Seller: 99.5% positive
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Used
Rheem-Ruud Inshot Burner Tube 75-22840-01, 75-22840-02, 75-22840-82 - Used
USD $27.95
Seller: 99.1% positive
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New – Open box
NEW COLMAN HC-101-0-0-1 COMPOSITE HUMIDITY ELEMENT Q457A 1076
USD $99.99
Seller: 99.1% positive
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New
Johnson Controls A28GA-18 Temperature Control Switch 100-240°F Trane SWT 0380
USD $84.99
Seller: 99.9% positive
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New – Open box
Factory Authorized Parts Sensor, Flame 48GS 400 192 New/Opened Box
USD $18.95
Seller: 98.4% positive
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New – Open box
SIEMENS 544-577-25 / AA0914 IMMERSION WELL TEMP. SENSOR 2.5" WELL INSERTION #243
USD $40.00
Seller: 100.0% positive
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New
NEW Fireye EP270 Programmer Module Flame Monitor EP-270
USD $175.00
Seller: 99.8% positive
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New
Flame Sensor for Lennox,Ducane,Armstrong Furnaces G40 G41 G50 G51 G60 G61 G71...
USD $25.18
Seller: 100.0% positive
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New – Open box
TRANE SEN00249 DUCT TEMPERATURE SENSOR
USD $39.00
Seller: 99.6% positive
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New – Open box
DISTECH CONTROLS BACnet ECB-VAV (IMP) CDIB-VAXX-IMP-10
USD $450.00
Seller: 100.0% positive
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New
Replacement Oxygen Sensor - 16916 Oxygen Sensor for Robinair R-1234yf
USD $130.99
Seller: 99.5% positive
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New
NEW BITZER DELTA-PⅡ 34731711 Compressor Oil Pressure Differential Switch
USD $283.43
Seller: 80.0% positive
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