13,227 results in Business & Industrial
New – Open box
Navien Outdoor Temperature Sensor
USD $50.00
Seller: 99.3% positive
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New
Honeywell C7031D2003 5" Immersion Sensor
USD $90.00
Seller: 99.3% positive
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New
JOHNSON CONTROLS A99BB-200C Temperature Sensor, Silicon, -40-212 F 12Y968
USD $55.90
Seller: 99.7% positive
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New
SOURCE1 SENSOR AMBIENT 03101231700
USD $11.99
Seller: 99.4% positive
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New
Great Wipes Industrial Strength Hand Towels (75 per Pack)
USD $31.00
Seller: 100.0% positive
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New
Johnson Controls TE-6000-100 Temperature Sensor - NIB
USD $59.99
Seller: 99.7% positive
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New – Open box
TRANE RELIA TEL BAYRTVM001A Ventilation Module Kit 12.5-50 Ton Packaged Units
USD $109.95
Seller: 99.5% positive
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Used
HONEYWELL C7035A-1023 U.V. FLAME DETECTOR SENSOR c5
USD $94.99
Seller: 100.0% positive
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New
Trane BAYSENS036A SEN01561, X13790444010, Zone Sensor, Humidity, Wall Mount
USD $411.98
Seller: 99.8% positive
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New
Hartell Low Voltage Safety Switch for Condensate Drip Pans B17-303
USD $5.00
Seller: 99.8% positive
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New
HONEYWELL Micronik 100 S7004-C1019 Humidity Indication Module 0-100%RH NEW OEM
USD $125.00
Seller: 100.0% positive
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New
Water Leak Detector, Bapi BA/LDT4-PS-BB
USD $80.00
Seller: 100.0% positive
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New
NEW 73K18 Lennox 140-170F Auto Limit Switch OEM 73K1801
USD $70.00
Seller: 99.7% positive
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New
Shurtape VP 410 2 in. x 36 yd. Black Vinyl Line Set Tape
USD $5.53
Seller: 100.0% positive
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New
Frese Type-02 53-1297 Actuator 24V AC/DC 50/60Hz 15VA IP54 800N 60…300s / 40mm
USD $219.99
Seller: 99.9% positive
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New
Reliable Controls SMART-Sensor SS3EW
USD $99.99
Seller: 100.0% positive
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New
SIEMENS - HVAC RIGID AVERAGING SENSOR ~ 24" PROBE ~ 544-343-24 *SEALED*
USD $99.00
Seller: 100.0% positive
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New – Open box
MAMAC Systems PR-243-R2-MA Pressure Transducer, NIB
USD $55.00
Seller: 100.0% positive
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New
Klixon SPST 444-456 Heat Pump Thermostat 2-Wire Defrost Sensor CT.4440256 NEW!
USD $28.95
Seller: 100.0% positive
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Used
CSI Temperature Sensor TTS100WJ
USD $10.00
Seller: 100.0% positive
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New
Baso Johnson Controls Pilot Burner 99C11 Sensor Assembly for Lennox Furnace NEW
USD $69.90
Seller: 99.4% positive
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Used
Automated Logic CO2 Duct Mount Temperature Sensor NSB-DCD05-D-BB-LED-A
USD $44.99
Seller: 99.7% positive
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New
62-22868-93 Rheem Hot Surface Ignitor OEM 62-22868-93
USD $54.95
Seller: 99.1% positive
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New – Open box
Honeywell Home Return/Discharge Air Temperature Sensor 50062329-001 Lot of 4
USD $34.50
Seller: 100.0% positive
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New
ACI A/AN-RS Room Sensor, Beige, Setpoint 0-1000
USD $25.00
Seller: 100.0% positive
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New
Totaline P474-0401 Remote Room Sensor P4740401
USD $29.44
Seller: 100.0% positive
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New
IGNITION ELECTRODE 2068.0300P - Genuine OEM Replacement Part
USD $188.94
Seller: 99.7% positive
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New
New Trane BAYSENS019A Constant Volume Programmable Zone Sensor ASYSTAT666A
USD $339.00
Seller: 99.7% positive
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New
Setra DPT2671-2R5D-D 26712R5WD11A1HD 0-2.5" WC Johnson Controls
USD $285.08
Seller: 100.0% positive
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New – Open box
Honeywell SP401A-1004 1 Diverting Switch - New Old Stock
USD $29.99
Seller: 99.3% positive
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New – Open box
Honeywell Composite Relative Humidity Sensor SSP120B010 Duct Insertion 35-70 0/0
USD $41.21
Seller: 99.4% positive
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Used
TRANE CHILLER TEMPERATURE SENSOR X13650736130 REV. V **WARRANTY INCLUDED**
USD $124.99
Seller: 99.7% positive
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Used
LOT OF 2 SPORLAN See-All Moisture & Liquid Indicator SA-13FM 3/8 SAE M/Female
USD $28.00
Seller: 99.8% positive
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Used
TATA HONEYWELL THI-1000 B Detector Standard Base N04-894-300, B07-215-00
USD $65.55
Seller: 99.0% positive
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Used
Osmonics,7891,Boiler Sensor
USD $40.00
Seller: 99.9% positive
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New
NEW AMERICAN STANDARD 36T01B3 FURNACE LIMIT SWITCH 1370911S
USD $12.00
Seller: 99.7% positive
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New
Replacement For Compatible With Packard PFS081 Furnace Flame Sensor Replacement
USD $29.99
Seller: 100.0% positive
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New
10PC Capacitive Touch Dimmer Switch Module Constant pressure Dimming PWM Control
USD $12.40
Seller: 100.0% positive
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Used
Mamac Systems Temperature Sensor TE-205-B-7-B-2
USD $40.00
Seller: 100.0% positive
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New – Open box
Simicon Robertshaw SR-1 Solid State Stack Control & Flue Sensor
USD $37.99
Seller: 99.5% positive
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New
Siemens 2-Pipe Air Velocity Sensor 536-376 With 6'' Probe 536376 - NOS
USD $29.99
Seller: 99.7% positive
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New
Supply Air Temperature Sensor 349030-701
USD $10.99
Seller: 100.0% positive
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New
HONEYWELL T7506A-1049-3 TEMPERATURE SENSOR , -40° TO +260°F, NIB
USD $38.00
Seller: 98.7% positive
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New
Honeywell C7031D2003/U 5" Immersion Sensor PT1000 Output Thermowell Included
USD $49.88
Seller: 99.4% positive
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New
Kele KCD-D-A-T24 CO2 Sensor
USD $150.00
Seller: 99.6% positive
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New
Siemens QPA2576.2535 CO2 Temp sensor
USD $41.00
Seller: 100.0% positive
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New
ACI Room Sensor A/TTM100-R2-4, new unopened. 32 to 122 Deg F range
USD $20.00
Seller: 100.0% positive
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New
1PCS New Protection Module INT369 R Motor Protector INT369 R 22A 276 S21
USD $276.50
Seller: 99.5% positive
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