14,154 results in Business & Industrial
New – Open box
SEN01087 X13790422010 VACO2ZONE010 Service First/Trane CO2 Wall Sensor
USD $56.00
Seller: 100.0% positive
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New
Brand New Mitsubishi FX3U-32BL 3.0v Lithium PLC Battery
USD $19.99
Seller: 99.7% positive
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New
2 - Wall Temperature Sensors, KMC Controls STE-6020-10 New In Original Box
USD $9.99
Seller: 100.0% positive
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New – Open box
NEW OPEN BOX- Cleaver Brooks CB836-209 135 OHMS Res. Potentiometer || WARRANTY!
USD $395.00
Seller: 99.9% positive
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New
New - Siemens QPA2000 room air quality sensor co2
USD $189.00
Seller: 0.0% positive
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New
Mamac Systems TE-701-D-4-C Duct Temperature Sensor 1000 Ohm Wire Length 6" *NEW*
USD $14.99
Seller: 100.0% positive
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New – Open box
Frick 639A0151G01 RXF Models Temperature Sensor (Well Only)
USD $49.95
Seller: 99.5% positive
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New
Automated Logic ZS2P-ALC Intelligent Room Sensor with Display
USD $80.00
Seller: 100.0% positive
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New
Dwyer TE-DFN-E0447-00 PT1000 Ohm RTD
USD $15.00
Seller: 100.0% positive
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New
Carrier Transicold Sensor , Thermistor 22-02958-01 Oem New
USD $37.00
Seller: 100.0% positive
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New
DanFoss 1090173 Temperature Sensor
USD $102.00
Seller: 100.0% positive
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New
Trane Kavlico P592-5038 Differential Pressure Transducer Sensor
USD $0.99
Seller: 100.0% positive
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New – Open box
Kele KTV3 080422 VAV Box Duct Temperature Sensor - New
USD $11.97
Seller: 100.0% positive
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New
1PCS New SEN02039 CGAM Unit Air Conditioner Temperature Sensor
USD $148.00
Seller: 100.0% positive
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New
Lochinvar Water Temperature Sensor System Sensor TST2032 or 100208552
USD $22.00
Seller: 100.0% positive
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New
NEW Robertshaw 9020i Remote Indoor Sensor - For 9700i & 9800i Series Thermostats
USD $27.26
Seller: 100.0% positive
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New – Open box
VAISALA HMD70U NEW HUMIDITY TRANSMITTER HMD70U
USD $250.00
Seller: 100.0% positive
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New – Open box
Source1 37311428700 York Outdoor Sensor
USD $15.74
Seller: 100.0% positive
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New
Carrier Sensor Assembly Reefer Container 12-00395-01SV New
USD $49.99
Seller: 95.0% positive
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New
CARRIER 20PS117-11-348R11 PRESSURE SWITCH W/SNUB 12-00309--06 -FREE SHIPPING
USD $134.86
Seller: 98.0% positive
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New
York Sensor,Pressure, 2651-005Wd-Ab S1-03109134000 - Genuine OEM Replacement
USD $440.00
Seller: 99.6% positive
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New
Safe-T-Switch SS3 - Low Voltage Condensate Overflow Shut-Off Switch NEW
USD $12.95
Seller: 99.3% positive
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New – Open box
NEW GENUINE DELTA CONTROLS 401001 10-30 VDC OR 12-24 VAC HUMIDITY TRANSMITTER
USD $39.99
Seller: 100.0% positive
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New – Open box
Trane chiller temperature sensor 1pc OEM part SEN02133 X13650726100
USD $75.00
Seller: 100.0% positive
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New
Bacharach 24-0788 Replacement Oxygen Sensor for Combustion Analyzers - WE EXPORT
USD $239.97
Seller: 99.3% positive
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New
SENSOR, INTERFACE, SET, 3 SPEED FAN SEN01519 - Genuine OEM Replacement Part
USD $100.81
Seller: 99.7% positive
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New – Open box
*NEW* AUTOMATION COMPONENTS TYPE II THERMISTOR SENSOR , ACI/CP-D0-4-96QC
USD $14.00
Seller: 99.8% positive
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New
New Factory Sealed Temperature sensor Danfoss MBT3270 084Z2012
USD $75.00
Seller: 100.0% positive
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Used
White-Rodgers cadmium cell oil primary tester
USD $39.99
Seller: 99.7% positive
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New
Honeywell C7232B1022 Sensor and Controller Carbon Dioxide Sensor
USD $251.16
Seller: 100.0% positive
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New
Emerson Liebert 4C13121G6S Temperature & Humidity Sensor Board 4C13121G4S
USD $599.99
Seller: 100.0% positive
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New
New FIT DEUTZ 218715GT, 04218100, 04218372 4218372 TCD3.6 COOLANT LEVEL SENSOR
USD $35.00
Seller: 100.0% positive
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New
NEW - Factory Authorized Parts Thermistor HH79NZ014 30GB660002 SENSOR WIRE ONLY
USD $79.99
Seller: 100.0% positive
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New
Carrier CEC0121448-01 / HH51BX001 T-55 Space Temperature Sensor NEW IN BOX!
USD $24.95
Seller: 100.0% positive
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New – Open box
SIEMENS QAX34.1 Room Sensor Unit
USD $89.00
Seller: 100.0% positive
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New – Open box
HONEYWELL C7232A1008 / CO2 SENSOR / NEW!!! / OPEN BOX 🇺🇸
USD $250.00
Seller: 99.2% positive
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New
SEN01114 Flame Sensor Replacement for Trane/American Standard Furnace Flame Sens
USD $14.00
Seller: 99.6% positive
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New – Open box
HONEYWELL - R7847-A-1033 - RECTIFICATION FLAME AMPLIFIER - (NEW in BOX)
USD $199.50
Seller: 100.0% positive
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New
Navien 30015811A Air Pressure Sensor
USD $29.99
Seller: 98.9% positive
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New – Open box
New! Carrier HH 18HA 095 Temperature Actuated Switch Open: 80F, Close: 27F, 1/2"
USD $11.95
Seller: 100.0% positive
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New
(BRAND NEW) TR24 Honeywell Temperature Sensor compatible with TR21
USD $30.00
Seller: 100.0% positive
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New
NEW RIB RIBXKA Current Sensor Switch Solid Core Adjustable 0.50-150 Amp
USD $23.95
Seller: 100.0% positive
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New
Fieldpiece HR3B Ball Valve Refrigerant Hose Set (3) with Color Tags- 1/4" x 1/4
USD $100.00
Seller: 98.5% positive
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New – Open box
NEW TITUS DESV 633806, 04-0R, W12-2 ROW RH, DXXX- DIGITAL SPECIAL *SHIPS FREE*
USD $349.99
Seller: 99.3% positive
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