14,271 results in Business & Industrial
New
SIEMENS QPM2100 DUCT AIR QUALITY SENSOR CO2
USD $125.00
Seller: 100.0% positive
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New – Open box
Schneider Electric EPD301 Pressure, Dry, Duct, 0-1” WC, S6 Pressure Sensor
USD $85.00
Seller: 100.0% positive
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New
Service First/Trane - X13511527-01 / BAYSENS074A - Wired Zone Sensor - 10K - NEW
USD $94.95
Seller: 99.7% positive
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New
MadgeTech IFC200 - USB Interface for Data Loggers
USD $109.85
Seller: 99.6% positive
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New
SENSOR IMMERSION TST2060 - Genuine OEM Replacement Part
USD $41.88
Seller: 99.7% positive
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New
Supply Air Temperature Sensor Part Number 349030-701 Brand New Sealed!
USD $7.99
Seller: 100.0% positive
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New
Honeywell P/N 50027680-002 Bradford White RTD Sensor New!! SHIPS FREE
USD $14.91
Seller: 100.0% positive
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New
Tekmar 070 Outdoor Sensor Boiler for Heating and Cooling NEW
USD $39.99
Seller: 99.3% positive
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New
NS-BTN7003-0 Metasys Network sensor Johnson Controls **NEW OLD STOCK**
USD $25.00
Seller: 99.8% positive
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New
AQUAGUARD AG-1250E Multipurpose Water Sensor
USD $24.99
Seller: 100.0% positive
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New – Open box
NEW NOS Trane X13790501-010 Return Air Duct Sensor BAYSTAT059A SEN01379
USD $45.00
Seller: 100.0% positive
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Used
Honeywell Flame Sensor, UV Minipeeper, 1/2" Mount, C7027A1023
USD $60.00
Seller: 100.0% positive
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New
Baxi QAA73 (Open Therm) Room Controller Thermostat Laars Siemens Brand New
USD $77.99
Seller: 100.0% positive
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New – Open box
Emerson Thermodisc NTC Temperature Sensor w/ Clip 6 FT AWM 2722 24AWG HVAC
USD $25.00
Seller: 99.7% positive
View Detail Request Quote![Mph-7107 Ranco Mini-P MPH-7107 [C4B6] #1](https://i.ebayimg.com/images/g/yH8AAOSwg5xmBZs-/s-l225.jpg)
New
Mph-7107 Ranco Mini-P MPH-7107 [C4B6] #1
USD $14.50
Seller: 99.5% positive
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New
Trane Air-Fi Wireless Communications Sensor WCS-SD-SB
USD $35.99
Seller: 99.2% positive
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New
Siemens 533-380-24 Duct Sensor, 24Ft Overall D
USD $150.99
Seller: 99.8% positive
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New
Rheem AP14720-1 FV Replacement Sensor Harness 12 Month Warranty
USD $17.50
Seller: 99.2% positive
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New
New Lennox X2658 LENLN2S Remote Outdoor Temperature Sensor Free Shipping
USD $24.99
Seller: 99.6% positive
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New
YORK S1-025-37499-000 Flame Sensor 50PN96
USD $29.45
Seller: 100.0% positive
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New
Honeywell C7041b2005/u Sensor
USD $25.00
Seller: 100.0% positive
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New
Distech Controls PDITE-SMRTVUE-01 Allure EC-Smart-Vue Room Temp Sensor
USD $125.97
Seller: 100.0% positive
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New
SIEMENS QAC2030U OUTDOOR AIR TEMPERATURE SENSOR NTC 10K OHM TYPE 2 NEW
USD $35.00
Seller: 99.3% positive
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New – Open box
Universal Parts 62-2444-71 Remote Flame Sensor Kit
USD $16.75
Seller: 100.0% positive
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New
47-25349-03 Rheem 130-150F Autolimitswitch 3" OEM 47-25349-03
USD $12.95
Seller: 99.2% positive
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New
New
Trane BAYC02K101A C02 Sensor Kit New
USD $199.00
Seller: 100.0% positive
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New – Open box
INVENSYS MP50-8601 GARD-PAK V CONTROL CIRCUIT
USD $22.99
Seller: 99.6% positive
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New
Temperature Sensor 1G498-83040 for Kubota RTV-X900 RTV-X1100 RTV-X1120 RTV-X1140
USD $22.99
Seller: 97.9% positive
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New – Open box
TRANE X13790886010 SEN02076
USD $180.00
Seller: 100.0% positive
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New
NOVAR 712007000 DTS-30 DUCT TEMP SENSOR
USD $90.00
Seller: 99.5% positive
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New – Open box
MAXITROL Selectra TS144 Discharge Air Sensor 40F-80F/80F-140F $75 +FREE SHIPPING
USD $75.00
Seller: 100.0% positive
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New
Zone Pressure Sensor Transmitter Kele Bapi ZPS-20-SR75-BB-ST
USD $60.00
Seller: 99.6% positive
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New
Yellow Jacket 69087 Replacement Vacuum Sensor
USD $67.93
Seller: 99.7% positive
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New
New Temperature Sensor For York 025-52740-000 US Stock
USD $31.81
Seller: 99.2% positive
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New
2-PACK RDM PR0250 10K 10K2 Defrost Termination Air Probe Sensor 20ft Orange
USD $69.99
Seller: 99.8% positive
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New
SIEMENS 540-670B RS540 ELECTRONIC ROOM SENSOR WHITE NEW
USD $250.00
Seller: 100.0% positive
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New
ACI R38430 Room Sensor 10K Type III
USD $7.99
Seller: 99.7% positive
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New – Open box
NEW ACUTHERM ACU-ZONE II ELECTRONIC THERMOSTAT FOR THERMO-ZONE DUCT HEATERS
USD $17.99
Seller: 99.9% positive
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New – Open box
CAREL DPWT011000 Wall Mounting Temperature Sensor White
USD $42.70
Seller: 99.6% positive
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New
TradePro Condensate Drain Pan Switch Overflow Protection Clip-on CS3
USD $14.39
Seller: 98.5% positive
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New
YORK YK-592-31048-004 / YK59231048004 / 59231048004 cable ASSY
USD $59.00
Seller: 99.5% positive
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New – Open box
ServiceFirst Trane Sensor, Flame SEN00297
USD $24.99
Seller: 100.0% positive
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New
Automated Logic ZS2PL-C-ALC CO2 Zone Sensor for Rooms
USD $55.00
Seller: 100.0% positive
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New
Furnace Microtemp Fuse Limit G5AM0600 104C THERMAL CUTOFF
USD $14.00
Seller: 100.0% positive
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New – Open box
WHITE RODGERS 3049-37 AUTOMATIC PILOT FLAME SENSOR NOS
USD $149.99
Seller: 100.0% positive
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New
1pcs Kriwan Motor Protector Module INT69 Y diagnose 22A630
USD $174.94
Seller: 100.0% positive
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New – Open box
General Eastern RH-3-V-S Relative Humidity Transmitter, +/-3% RH, 0 - 5 Vdc
USD $197.95
Seller: 99.8% positive
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