12,465 results in Business & Industrial
New – Open box
Emerson CPC 203-5751 Wall Mount Humidity Sensor
USD $350.00
Seller: 100.0% positive
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New
NEW Leviton OSC10-RMW Occupancy Sensor, Multi-Technology (PIR/US), Ceiling Mount
USD $110.00
Seller: 100.0% positive
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New
Bapi BA/10K-2-H210-O-BB2 Outside Air Humidity Sensor
USD $100.00
Seller: 100.0% positive
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New
New Watts Tekmar 076 Indoor Sensor Sealed Box B360
USD $49.99
Seller: 100.0% positive
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New
ACI/10K-AN-R Sensor Thermistor
USD $15.99
Seller: 100.0% positive
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New – Open box
Automated Logic ALC/10K-2-O-BB2 THERMISTOR 10K @ 77F
USD $43.88
Seller: 99.1% positive
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Used
Carrier Transicold 12-00500-01 Sensor (RRS & RTS)
USD $50.00
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 – Open box
NEW IN BOX TRANE PILOT BURNER WG35X0177 PIT0050 ORIFICE Fits Reclaimer 1 Models
USD $88.00
Seller: 100.0% positive
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New – Open box
Service First Flame Sensor SEN01114 NEW
USD $25.00
Seller: 99.9% positive
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New
Lennox 17M50 Room Sensor (RH) 17M5001 (NEW)
USD $163.99
Seller: 99.7% positive
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New
T.A.C. Invensys STR100 room Temp Sensor w/ mounting, manual, etc NEW IN BOX
USD $25.55
Seller: 99.4% positive
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New – Open box
BARBER COLMAN HS-8201 SOLID STATE HUMIDITY SENSOR
USD $79.98
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
Room Static Pressure Sensor Plate RPS Kit w Screws [X}
USD $10.00
Seller: 100.0% positive
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New – Open box
WEED INSTRUMENTS 1-H260-U4.5 THREADED THERMOWELL NUCLEAR SENSOR NEW
USD $524.99
Seller: 99.9% positive
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New
KRIWAN SE-E1 Protection Module BITZER Compressor Protection Module Protector
USD $348.32
Seller: 100.0% positive
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New
Trane SEN00391- Genuine OEM Replacement Part
USD $24.99
Seller: 98.9% positive
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New – Open box
Johnson Controls TE-6311M-1 Temperature Sensor
USD $9.99
Seller: 97.8% positive
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New
HONEYWELL MICROPROCESSOR BASED TEMPERATURE SENSOR HTE200AEMGS054
USD $39.99
Seller: 99.5% positive
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New – Open box
SIEMENS QAM2030.010 DUCT TEMP SENSOR 10K NTC Type 2 , 4" PROBE
USD $15.99
Seller: 99.1% positive
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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
3/4 in. Black Iron 90 Degree Elbow
USD $3.90
Seller: 100.0% positive
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New
Part Number 0280218266 7602038-02 Mass Air Flow Sensor 7602038 for - F1X4210
USD $25.99
Seller: 99.2% 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
Honeywell Zephyr Airflow Sensor P/N HAFUHM0020L4AXT 20 SLPM Air **NEW**
USD $84.50
Seller: 99.6% positive
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New
HONEYWELL G02-0007-000 ToxiRAE Pro CO2 NDIR Sensor 60JK76
USD $1,307.29
Seller: 99.7% positive
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Used
Galco Bali BA/10K-2-O-BB2-TS HVAC Sensor, Outside Air Unit Series
USD $10.00
Seller: 100.0% positive
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New
Johnson Controls Wall Mount Temp Sensor TE-6314P-1 With Base And Cover
USD $9.50
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, 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
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
Viessmann 9649407 Outside/Room Sensor
USD $110.00
Seller: 100.0% positive
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Seller refurbished
Reliable Controls Smart Space Sensor Thermostat SS3-E-CO2
USD $85.95
Seller: 100.0% 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
Kele Wall-Mount RH Room Humidity Transmitter, HW20K-T3
USD $27.95
Seller: 99.5% positive
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New – Open box
TRANE SERVICE FIRST ROOM BAY ZONE WIRED SENSOR X13511527-01 REV A BAYSENS074A
USD $71.99
Seller: 99.7% positive
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New
Vintage New Danfoss Thermostatic Operator RA 2066 Sensor and Dial, Denmark
USD $69.95
Seller: 99.7% 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
Automated Logic NSB-DCD05-D-BB-LED-A CO2 Duct Mount Sensor New
USD $209.00
Seller: 100.0% 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: 100.0% 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
Sensor C7031G2014 Temperature, PT3000, Outside Air Honeywell
USD $60.00
Seller: 99.3% 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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