13,807 results in Business & Industrial
New – Open box
MAMAC SYSTEMS TE-705-B-5-C-1 Duct Averaging Temp Sensor 1000 Ohm 24ft probe
USD $78.99
Seller: 100.0% positive
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New
Accutherm Model S-50 Pre-Set Snap-in Sensor NEW IN BOX!
USD $7.95
Seller: 100.0% positive
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New
SENVA AQ2W-ACAAAADP INDOOR ENVIRONMENTAL AND AIR QUALITY SENSOR
USD $149.99
Seller: 99.7% positive
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New – Open box
Sentry SC245 Current Switch
USD $20.00
Seller: 100.0% positive
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New
PFS114 Flame Sensor Packard Replaces Trane SEN1114 SEN0491
USD $10.75
Seller: 100.0% positive
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New – Open box
E11717 Temperature Sensor KE2 300V
USD $289.99
Seller: 100.0% positive
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New
Minco AS120115 RTD Transmitter 4-20ma Temperature Sensor w/ Stainless Enclosure
USD $15.98
Seller: 100.0% positive
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New
50 Webasto Stainless Steel 3/4" Round Thermostat Sensor Mounting Clips 22103BB
USD $9.99
Seller: 99.8% positive
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New – Open box
~Discount HVAC~ HN65BJ208 - Carrier Sensor Module Robertshaw/Invensys MP33-2201
USD $34.91
Seller: 100.0% positive
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New – Open box
Cleveland Controls AFS-460-DSS Differential Pressure Switch
USD $44.99
Seller: 98.9% positive
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New
10PC 2.4-5V PWM Control Panel Capacitive Touch LED Dimmer Switch Module Constant
USD $7.65
Seller: 99.0% positive
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Used
VERIS T-Series Temperature Sensor
USD $25.00
Seller: 100.0% positive
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New
NEW EbTron Type A Airflow Station Transmitter GTC116e 'A' Two Port Transmitter
USD $399.99
Seller: 99.6% positive
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New – Open box
Wika,TC701 4259620,Thermocouple Probe 4 INCH Length 1/2 INCH NPT
USD $52.00
Seller: 99.9% positive
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New
VAISALA - HVAC Humidity & Temperature Sensor Transmitter - HMD82D - NOS
USD $399.00
Seller: 100.0% positive
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New
SIEMENS 540680FA Room Sensor w/ Setpoint 540-680FA Landis & Gyr
USD $425.00
Seller: 99.0% positive
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New – Open box
BAPI,BA/10K-2-R-N-CG-CPW,OVERRIDE SENSOR NOS
USD $20.00
Seller: 99.9% positive
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New
NEW - SOURCE SPARK IGNITOR 02529010000 HVAC SERVICE PARTS
USD $8.00
Seller: 99.7% positive
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New
Parker 023-0073 Air Temperature Sensor 10K Thermistor, 20 Ft
USD $12.25
Seller: 100.0% positive
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New
Fluke 1736/UPGRADE EUS - Upgrade Kit
USD $1,099.99
Seller: 99.7% positive
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New – Open box
SIEMENS QPM2100 DUCT AIR QUALITY SENSOR CO2
USD $165.00
Seller: 100.0% positive
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New – Open box
New
York Igniter Gas Spark S1-02535305000 Genuine OEM Replacement
USD $35.00
Seller: 100.0% positive
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New
PSG ACCUSTAT SENSOR 68 *F DEGREE SNAP IN * NEW IN BOX LOT OF 5
USD $45.00
Seller: 100.0% positive
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Used
Automated Logic ZS2PL-C-ALC Room/CO2 Zone Sensor, LOT 2
USD $120.00
Seller: 100.0% positive
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New – Open box
Johnson Controls NS-BTN7001-0 Network sensor - New, Open Box - Lot of 3
USD $100.00
Seller: 100.0% positive
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New
Johnson Controls TE-636GM-1 Duct Probe Temperature Sensor 4” 10K Type 2 *NEW*
USD $12.50
Seller: 100.0% positive
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New – Open box
NEW Trane BAYC02K101A C02 Sensor Kit New ( G2-2C)
USD $350.00
Seller: 99.7% positive
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New
THERMAL SENSOR T2516 USC 1821 (NEW)
USD $50.00
Seller: 100.0% positive
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New – Open box
NEW! Dunkirk VLT 299 Gas Valve Replacement Kit By Honeywell #5500002811
USD $69.98
Seller: 99.6% positive
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New – Open box
Powerhorse 800624 FLAME SENSOR
USD $18.00
Seller: 99.0% positive
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New
OEM Upgraded Replacement for Rheem Furnace Flame Sensor 62-23543-01
USD $9.98
Seller: 99.0% positive
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New
NEW Honeywell Analog Humidity Sensor C7600C2001
USD $25.00
Seller: 100.0% positive
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Used
STAEFA Thermostat SART 091-61010
USD $24.00
Seller: 100.0% positive
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New
New In Box Honeywell C7061A1012 UV Detection Flame Detector
USD $692.66
Seller: 98.8% positive
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New – Open box
Johnson Controls A91GAA-1C Duct Temperature Sensor 60 to 120 degree
USD $195.00
Seller: 100.0% positive
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New
NEW EFECTOR 0G5117 PHOTOELECTRIC SENSOR
USD $65.00
Seller: 100.0% positive
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New – Open box
Tasseron TSK10C1 Pair of Sensors
USD $25.00
Seller: 99.8% positive
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New
New Sealed Honeywell C7061A1012 Fast Shipping
USD $807.81
Seller: 97.2% positive
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New – Open box
Lot Of 2x Aquaguard AG4200E Water Sensor & Drain Port Condensation Goliath 96143
USD $69.95
Seller: 99.5% positive
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New – Open box
Zero Zone 63-1002-02Y FAN PACK ASSEMBLY
USD $275.00
Seller: 100.0% positive
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New
Automated Logic ZS2PL-ALC, Room Temp and Humidity sensor w/ Slide adjust ( C231)
USD $95.00
Seller: 99.7% positive
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New
Remote Zone/Room Sensor - X13511527-01 / BAYSENS074A, Trane/Service First
USD $120.00
Seller: 100.0% positive
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New – Open box
HONEYWELL C7027A1056 UV MINIPEEPER SENSOR
USD $281.15
Seller: 100.0% positive
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New
1PCS QRA2M Burner Flame Sensor UV Detector Compatible SIEMENS Flame Photocell
USD $60.59
Seller: 99.6% positive
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New
New
1pcs new KRIWAN motor protection module INT69 TML Diagnose 22A495S52
USD $352.40
Seller: 100.0% positive
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New
10 Quantity of Precon ST-R91SPI-10FT Temperature Sensors ST-R91 (10 Quantity)
USD $94.99
Seller: 99.7% positive
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