13,900 results in Business & Industrial
New – Open box
NEW NO BOX OMRON E3X-NH21 2M PHOTOELECTRIC SWITCH SENSOR
USD $100.00
Seller: 100.0% positive
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New
SERVICE FIRST/TRANE SEN00235 OUTDOOR AIR SENSOR-NIB
USD $45.25
Seller: 98.2% positive
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New
3/4 in. Black Iron 90 Degree Elbow
USD $3.90
Seller: 100.0% positive
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New
Invensys Barber-Colman TAC-Schneider Outdoor Air Platinum Transmitter TSP-85956
USD $249.99
Seller: 100.0% positive
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New
Navien Outdoor Temperature Sensor
USD $19.00
Seller: 100.0% positive
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New
Siemens — 540-660A Electronic Room Sensor
USD $90.00
Seller: 100.0% positive
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New
ServiceFirst Trane Sensor, Flame SEN00297 Lot Of Five
USD $80.00
Seller: 100.0% positive
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New
New In Box Honeywell C7061A1012 UV Detection Flame Detector
USD $908.29
Seller: 98.0% positive
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New
1pcs new KRIWAN compressor protection module INT69 SCE 13A196S21
USD $271.40
Seller: 100.0% positive
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New
NEW, HONEYWELL, T7147A-1036, REMOTE SENSOR & OVERRIDE MODULE, 3 HOUR. (13J-4)
USD $29.99
Seller: 100.0% positive
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New – Open box
AquaGuard 96143 Water Sensor & Drain Port For Goliath… AG-4200E
USD $20.99
Seller: 100.0% positive
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New – Open box
Vaisala HMW20UB Humidity Transmitter
USD $50.00
Seller: 100.0% positive
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New
Resource Data Management PR0170 PT-1000 6m Air Probe - New -
USD $19.88
Seller: 100.0% positive
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New
Intake Temperature IAT/MAT/ACT Kit for GM 25036751 25037225 25037334
USD $17.01
Seller: 100.0% positive
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New
Professional Corded Flame Sensor with Distinct Audible Alarm for Home Use
USD $19.94
Seller: 95.6% positive
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New
NEW! AAON ASM01646 Room Humidity Sensor Wall Mounted - Free Shipping!
USD $175.00
Seller: 97.6% positive
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New – Open box
Used
Honeywell C7189R RedLINK Indoor Sensor USED ** TESTED**
USD $37.00
Seller: 98.3% positive
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New
Kele Wall-Mount RH Room Humidity Transmitter, HW20K-T3
USD $27.95
Seller: 99.5% positive
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New
NEW York S1-02538951000 Gas Spark Igniter
USD $23.00
Seller: 99.7% positive
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New
SIEMENS QAA2230.FWSN Room Temp Sensor, Thermistor, 32-122 F 48RH70
USD $80.00
Seller: 99.3% positive
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New – Open box
SIEMENS SENSORS 536-384 2-PIPE AIR VELOCITY SENSOR
USD $44.24
Seller: 99.8% positive
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New
Johnson Controls TE-635GV Duct Probe Temperature Sensor 1K OHM Platinum 4" Probe
USD $15.19
Seller: 98.7% positive
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New – Open box
BARKSDALE TEMPERATURE SWITCH -73-149ºC 10-121ºC ADJ. RANGE T2H-S251S-A-FX
USD $359.99
Seller: 99.9% positive
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New – Open box
TAC by Schneider Electric TS-6821 Electronic Duct/Immersion Sensor Platinum Elem
USD $60.00
Seller: 99.9% positive
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Used
Rotronic HF56W XMTR HygroFlex HVAC Humidity Transmitter 85-240 VAC
USD $64.99
Seller: 99.9% positive
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New – Open box
NEW BARKSDALE TEMPERATURE SWITCH -73-149ºC 10-121ºC ADJ. RANGE T2H-S251S-A-FX
USD $602.99
Seller: 99.9% positive
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New – Open box
Replacement PTC Sensor with 9-3/4 FT
USD $29.99
Seller: 100.0% positive
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New – Open box
NEW Honeywell P7650A1000 W.C Selectable Panel Mount Pressure Sensor w/ Display 0
USD $99.99
Seller: 99.9% positive
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Used
TDI,AP4268,Liebert Filter Clog Switch
USD $16.00
Seller: 99.9% positive
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New
Engine Oil Pressure Sensor Switch 6632623 For Bobcat Skid Steer Loader 642 742
USD $25.00
Seller: 99.4% positive
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New – Open box
SCHNEIDER ELECTRIC SXWSBTHCXSXX Temperature Humidity CO2
USD $59.99
Seller: 100.0% positive
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New
SENSOR; PRESSURE; LOW DIFFERENTIAL; 5 VD SEN02671 - Genuine OEM Replacement Part
USD $87.05
Seller: 99.7% positive
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New – Open box
6-PSG Controls Accustat 3-S72°F 1-S74°F 1-S55°F 1-S45°F Sensor Fixed Temperature
USD $95.65
Seller: 99.9% positive
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New – Open box
Greystone CDD4A201R CO2 DUCT SENSOR
USD $250.00
Seller: 100.0% positive
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New
1PCS New Siemens QRA53.G27 flame detector
USD $1,043.20
Seller: 93.8% positive
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New – Open box
Carrier Transicold 22-02973-17 Thermistor Harness
USD $42.00
Seller: 99.8% positive
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New
Trane OEM Zone Sensor SEN01515 / X1379083901 / BAYSENS106A COOL/OFF/HEAT
USD $268.00
Seller: 100.0% positive
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New
JOHNSON CONTROLS - F40AA-1C - Pneumatic Air Flow Switch - 300 FPM (NEW in BOX)
USD $72.25
Seller: 100.0% positive
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New – Open box
Carrier Factory Authorized Parts 02XB54002401 Thrust Temp Sensor
USD $75.00
Seller: 100.0% positive
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New
Eaton Dole 66002-AF2 Oven Sensor Appliance Thermostat Ships Same Day
USD $15.00
Seller: 100.0% positive
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New
New
KRIWAN SE-E1 Protection Module BITZER Compressor Protection Module Protector
USD $348.32
Seller: 100.0% positive
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New
NIB TRANE SEN02133 THERMOCOUPLE SENSOR
USD $120.00
Seller: 100.0% positive
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New
Trane BAYSEN30ATEMPA Wired Outdoor Temperature Sensor
USD $50.00
Seller: 99.4% positive
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New
Johnson Control Series Humidity Transmitter HE-68N3-0N00WS See Pics
USD $30.00
Seller: 99.6% positive
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New
1pcs Johnson HT7000W3V0（0-10V/0-50℃）air duct temperature and humidity sensor.
USD $97.76
Seller: 93.8% positive
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New
1PC Burner Flame Sensor Flame UV Detector Compatible Flame Photocell QRA2
USD $60.75
Seller: 100.0% positive
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