14,352 results in Business & Industrial
New – Open box
SIEMENS QPA2000 Carbon Dioxide Room Air Quality Sensor CO2
USD $79.99
Seller: 99.2% positive
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Seller refurbished
Fireye EB-700 Flame Safety Control EP160 833-2585 Flame Safety Modules TESTED
USD $1,036.45
Seller: 99.9% positive
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Used
Carrier HH57AC080 Temperature Sensor
USD $18.37
Seller: 99.8% positive
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New – Open box
HONEYWELL TEMPERATURE SENSOR C7041D1003
USD $18.00
Seller: 100.0% positive
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New – Open box
New! Distech Controls Allure UNITOUCH-W PDIDI-UNITW-00 Bluetooth Room Device
USD $199.95
Seller: 99.8% positive
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New
Navien Outdoor Temperature Sensor 32029BVPAJ14210400 OTS-01 (NCB)
USD $19.99
Seller: 100.0% positive
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New
Trane X13651467-01 Rev B ServiceFirst COMM Module for Wired Sensor
USD $12.34
Seller: 100.0% positive
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New
MINCO - 17" HVAC Duct Temperature Sensor S484PW / A7F30071562 - Case of 6 - NOS
USD $349.00
Seller: 100.0% positive
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New
SIEMENS QAE2164.010 Immersion Liquid Temperature Sensor
USD $496.00
Seller: 97.7% positive
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New
TRANE X13790886040 Rev H Wired Display Sensor
USD $75.00
Seller: 100.0% positive
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Used
Dolan Jenner SS950-36000 Safe Scan 9 Safety Light Curtain Receiver
USD $54.77
Seller: 99.8% positive
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New – Open box
HONEYWELL T7460A1001 Temperature Sensor
USD $99.00
Seller: 100.0% positive
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New
Siemens Qfm3101 Duct Humidity Sensor, 4-20Ma
USD $125.00
Seller: 100.0% positive
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New – Open box
ALHERN MCMASTER J28G-006-00-4 THERMOCOUPLE PROBE NSNP
USD $64.00
Seller: 99.6% positive
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New – Open box
Lennox 17M50 Room Sensor RH
USD $60.00
Seller: 99.6% positive
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Used
Schneider Electric TS-8281-0-0-1/TS-8281-101-0-1 Duct Temperature Probe/Sensor
USD $7.99
Seller: 99.3% positive
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New
Vintage New Danfoss Thermostatic Operator RA 2066 Sensor and Dial, Denmark
USD $39.00
Seller: 100.0% positive
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New – Open box
Carrier PRESSURESTAT HK O2ZB 038 Pressure Switch Factory Authorized Parts (1M)
USD $22.00
Seller: 99.5% positive
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New
FENWAL 05-100000-422 Ignitor Sensor 40LX13
USD $79.09
Seller: 99.7% positive
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New
BAPI BA/1K-D-12" Duct Mount Temperature Sensor 1K Ohm Platinum Rod
USD $11.91
Seller: 100.0% positive
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New
Trane SEN01286- Genuine OEM Replacement Part
USD $42.49
Seller: 99.7% positive
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New – Open box
NEW Founten Pelican Wireless Systems FS-TA1-B Temperature And Alarm Sensor
USD $19.99
Seller: 99.9% positive
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New
Source 1 02527731701 Flame Sensor - York Furnace - FAST SHIPPING
USD $19.99
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
Robertshaw 10-227 S-1 Style Flame Sensor / Ignitor
USD $14.95
Seller: 100.0% positive
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New
Duct Sensor~ Automation Components Inc A/N-D-8- Type III 10K , 8" Probe-NIP
USD $8.99
Seller: 100.0% positive
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New
ANENG ST180 Smart Clamp Multimeter 600V Meter AC/DC Voltage Tester Ammeter Plier
USD $8.99
Seller: 0.0% positive
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New
Trane 41901063 Electronic Outside Air Temperature Sensor X13790083-01 - NOS
USD $5.00
Seller: 99.9% positive
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New
Johnson Controls TE-631JM-1 18” Duct Temperature Probe
USD $25.00
Seller: 97.0% positive
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New
TRANE SERVICE FIRST SEN02039 FAST RESPONSE TEMPERATURE SENSOR
USD $189.99
Seller: 99.8% positive
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New – Open box
NEW GENUINE CARRIER Enthalpy Sensor HH57AC078 **FREE SHIPPING**
USD $50.00
Seller: 100.0% positive
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New
~Discount HVAC~ VN-ACC0400 - Venstar - Outdoor/Indoor Air Temperature Sensor
USD $35.00
Seller: 100.0% positive
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New
New/Sealed Johnson Controls 1K Nickel Temperature Sensor TE-68NT-0N00S
USD $29.99
Seller: 99.9% positive
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New
New For York Temperature Sensor 025-52740-000 US Stock
USD $32.18
Seller: 99.0% positive
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New
McDonnell & Miller RS-1-BR-1, Single Level Remote Sensor - 179524
USD $178.00
Seller: 100.0% positive
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Used
Carrier Electrode Sensor LH33WZ009A..Factory Authorized Parts
USD $14.00
Seller: 100.0% positive
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New
DataNab MBus_io12_LCD Programmable Modbus I/O Device w/ LCD Display - Brand New
USD $120.00
Seller: 100.0% positive
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Used
TAC Sensor Temp Room STR200
USD $10.00
Seller: 100.0% positive
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New
Siemens Qaa2230.Fwsn Room Temperature Sensor, Oled
USD $134.99
Seller: 99.8% positive
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New – Open box
TRANE ~ X13790886010 Rev. H ~ SEN02076 ~ *no hardware pack* (v)
USD $159.95
Seller: 99.7% positive
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New
honeywell/novar thermistor sensor assembly os#rcc-st2k-8-t
USD $35.00
Seller: 100.0% positive
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New
Honeywell C7400A2009 Economizer Damper Enthalpy Sensor Kit, 21VDC w/Wires
USD $20.52
Seller: 100.0% positive
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New – Open box
BAPI BA/BS4MBX-HN-FN-Z Room Temperature Modbus Sensor
USD $65.00
Seller: 100.0% positive
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Used
New – Open box
Over Temperature Sensors Mixed Lot of 4 Stemco BLC-211-1 T5
USD $26.38
Seller: 99.8% positive
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New
PSG Industries Accustat Sensor 39-Degree (1 Sensor)
USD $20.00
Seller: 100.0% positive
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New – Open box
AQUAGUARD AG-3150E Primary Pan Condensate Sensor Plus Secondary Sensor
USD $35.00
Seller: 100.0% positive
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New
1pcs Johnson HT7000D2V3（-20~80℃/0-10V）air duct temperature and humidity sensor...
USD $143.96
Seller: 93.3% positive
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