13,425 results in Business & Industrial
New
Lennox 76M31 Return Air Duct Relative Humidity Sensor (BRAND NEW)
USD $45.00
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: 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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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
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
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
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
NEW Honeywell RM7890A1015 On/Off Primary Control Burner Control fast Shipping
USD $545.00
Seller: 100.0% positive
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New
Oxygen Sensor 234-4242 234-4251 Upstream Downstream for 2.4L 2010-2014 Equinox T
USD $46.45
Seller: 94.3% 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
NIB TRANE SEN02133 THERMOCOUPLE SENSOR
USD $120.00
Seller: 100.0% positive
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New
New Siemens 544-342-16 20-120F Flexible Probe Averaging Duct Temperature Sensor
USD $94.99
Seller: 99.6% positive
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New
Service First BRD04873 Dual Binary Input board
USD $80.00
Seller: 99.8% positive
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New
SIEMENS RSX WIRELESS ROOM SENSOR TRANSCEIVER 563-069 BRAND NEW READ
USD $74.74
Seller: 100.0% positive
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New
Bapi BA/10K-2-D-8" Duct Mount Temperature Sensor, 8" Probe with Steel J-Box
USD $12.00
Seller: 100.0% 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
Robertshaw Universal Coaxial ODS Thermocouple 27 In Low Mass HVAC Sensor
USD $14.49
Seller: 99.2% positive
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New – Open box
Honeywell T7770A1006 Temp Sensor
USD $100.00
Seller: 99.9% positive
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Used
BITZER SE-B2 34702801 MODULE UNMP
USD $58.00
Seller: 99.6% positive
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New
Emerson 760-401 Flame Sensor Electrode Lead 30 in for Auto Ignition System
USD $24.95
Seller: 99.5% positive
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New – Open box
Robertshaw Positive Positioner for Damper Actuator 20-064 NOS
USD $55.50
Seller: 100.0% positive
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New – Open box
New – Open box
New
ACI A/CP-RS Room , Set Space with set point, 10K Thermistor 2
USD $19.99
Seller: 100.0% positive
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New
FIREYE 45UV5-1009 120VAC 1" NSFS
USD $1,638.00
Seller: 99.8% positive
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New
123195 Reznor Cad Cell Flame Detector OEM 123195
USD $146.95
Seller: 99.1% positive
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New
JOHNSON CONTROLS 2SH0401 RELATIVE HUMIDITY SENSOR(RHS)
USD $43.00
Seller: 99.1% positive
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Used
TDI,AP4268,Liebert Filter Clog Switch
USD $16.00
Seller: 99.9% positive
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New
New
JOHNSON CONTROLS NS-BTN7003-2 Network Sensor Factory Sealed
USD $65.65
Seller: 98.8% positive
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New
SIEMENS 544-089 Surface Mount Temperature Sensor
USD $15.00
Seller: 100.0% positive
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New – Open box
Carrier HN 68GA 240 Thermal Sensor 120/240/277Vac, Switch B414722, NEW!
USD $24.95
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
Regin Humidity Transmitter
USD $50.00
Seller: 100.0% positive
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New
Siemens Qaa2212.Fwsn Room Temperature Sensor,Oled,Commercial
USD $29.99
Seller: 100.0% positive
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New
New
SEN02133 Trane Temperature Sensor X13650726100
USD $158.00
Seller: 100.0% positive
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New
080Z2185 Danfoss Zone Temperature Sensor TMP DCT 18" GD 1K PT D1 TEMP PROBE NEW
USD $124.99
Seller: 98.5% positive
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Used
Nidec Forecyte FY01 Vibration and Temperature Sensor 2AMLK-FY01
USD $300.00
Seller: 100.0% positive
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New
eTemp ET-401 Energy Saving Device, Commercial Refrigeration Energy Saving Device
USD $465.00
Seller: 100.0% positive
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