13,872 results in Business & Industrial
New
JOHNSON CONTROLS - F40AA-1C - Pneumatic Air Flow Switch - 300 FPM (NEW in BOX)
USD $72.25
Seller: 100.0% positive
View Detail Request Quote
New – Open box
Carrier Factory Authorized Parts 02XB54002401 Thrust Temp Sensor
USD $75.00
Seller: 100.0% positive
View Detail Request Quote
New
Eaton Dole 66002-AF2 Oven Sensor Appliance Thermostat Ships Same Day
USD $15.00
Seller: 100.0% positive
View Detail Request Quote
New
New
NIB TRANE SEN02133 THERMOCOUPLE SENSOR
USD $120.00
Seller: 100.0% positive
View Detail Request Quote
New
New Siemens 544-342-16 20-120F Flexible Probe Averaging Duct Temperature Sensor
USD $94.99
Seller: 99.6% positive
View Detail Request Quote
New
Service First BRD04873 Dual Binary Input board
USD $80.00
Seller: 99.8% positive
View Detail Request Quote
New
SIEMENS RSX WIRELESS ROOM SENSOR TRANSCEIVER 563-069 BRAND NEW READ
USD $74.74
Seller: 100.0% positive
View Detail Request Quote
New
Controls Temperature Sensor, Nickel 1k ohm, Duct Mount Metal 8' TE-6311M-1
USD $43.70
Seller: 99.5% positive
View Detail Request Quote
New – Open box
HONEYWELL 945-L4Y-AD-002-S0065 ULTRASONIC DISTANCE SENSOR
USD $250.00
Seller: 100.0% positive
View Detail Request Quote
New – Open box
Axio AX-GS-CD-T51EV CO2 Room Sensor
USD $120.00
Seller: 100.0% positive
View Detail Request Quote
New
Bapi BA/10K-2-D-8" Duct Mount Temperature Sensor, 8" Probe with Steel J-Box
USD $12.00
Seller: 100.0% positive
View Detail Request Quote
New
Robertshaw Universal Coaxial ODS Thermocouple 27 In Low Mass HVAC Sensor
USD $14.49
Seller: 99.2% positive
View Detail Request Quote
New – Open box
Honeywell T7770A1006 Temp Sensor
USD $100.00
Seller: 99.9% positive
View Detail Request Quote
New
Emerson 760-401 Flame Sensor Electrode Lead 30 in for Auto Ignition System
USD $24.95
Seller: 99.5% positive
View Detail Request Quote
New – Open box
Robertshaw Positive Positioner for Damper Actuator 20-064 NOS
USD $55.50
Seller: 100.0% positive
View Detail Request Quote
New – Open box
New – Open box
New
ACI A/CP-R2SO-232-A11-C5 Temperature Sensor
USD $20.00
Seller: 100.0% positive
View Detail Request Quote
New
ACI A/CP-RS Room , Set Space with set point, 10K Thermistor 2
USD $19.99
Seller: 100.0% positive
View Detail Request Quote
New
FIREYE 45UV5-1009 120VAC 1" NSFS
USD $1,638.00
Seller: 99.8% positive
View Detail Request Quote
New
123195 Reznor Cad Cell Flame Detector OEM 123195
USD $146.95
Seller: 99.1% positive
View Detail Request Quote
New
JOHNSON CONTROLS 2SH0401 RELATIVE HUMIDITY SENSOR(RHS)
USD $43.00
Seller: 99.1% positive
View Detail Request Quote
New
JOHNSON CONTROLS NS-BTN7003-2 Network Sensor Factory Sealed
USD $65.65
Seller: 98.8% positive
View Detail Request Quote
New – Open box
Carrier HN 68GA 240 Thermal Sensor 120/240/277Vac, Switch B414722, NEW!
USD $24.95
Seller: 100.0% positive
View Detail Request Quote
New
Regin Humidity Transmitter
USD $50.00
Seller: 100.0% positive
View Detail Request Quote
New – Open box
TRANE SERVICE FIRST ROOM BAY ZONE WIRED SENSOR X13511527-01 REV A BAYSENS074A
USD $71.99
Seller: 99.7% positive
View Detail Request Quote
New
SEN02133 Trane Temperature Sensor X13650726100
USD $158.00
Seller: 100.0% positive
View Detail Request Quote
New
080Z2185 Danfoss Zone Temperature Sensor TMP DCT 18" GD 1K PT D1 TEMP PROBE NEW
USD $124.99
Seller: 98.5% positive
View Detail Request Quote
New
Armstrong 39050B001S Flame Sensor NEW FREE SHIPPING
USD $15.99
Seller: 99.7% positive
View Detail Request Quote
New
2 NEW A-302 Dwyer Static Pressure Tip for 3/16" & 1/8" ID Rubber Tubing (A4)
USD $29.75
Seller: 100.0% positive
View Detail Request Quote
New
New
Temperature Sensor TR23 20k Type 2 Honeywell New
USD $62.25
Seller: 100.0% positive
View Detail Request Quote
New – Open box
Greystone UL94.5VB Duct Temperature Sensor
USD $150.00
Seller: 99.9% positive
View Detail Request Quote
New
Viessmann 9649407 Outside/Room Sensor
USD $110.00
Seller: 100.0% positive
View Detail Request Quote
New
Trane Comparative Enthalpy Kit - BAYENTH004A w/dual humidity sensors, thermistor
USD $79.99
Seller: 99.7% positive
View Detail Request Quote
New – Open box
Honeywell HTXRC12A2 TEMP.TRANS.ROOM.CONT
USD $110.00
Seller: 99.9% positive
View Detail Request Quote
New
New Trerice BX9140304 9" 3 1/2" 0-160 F "Spirit (Blue) Thermometer" Mercury Free
USD $75.00
Seller: 100.0% positive
View Detail Request Quote
New – Open box
Honeywell C7031K1017 - Strap Mount Sensor - For XL Series, 40-240F
USD $112.00
Seller: 100.0% positive
View Detail Request Quote
New
Lot of 30 New In Bag Mamac Systems TE-702-A-17-A Duct Temperature Sensors
USD $120.00
Seller: 100.0% positive
View Detail Request Quote
New – Open box
ORION FANS AFM-01NO / AFM01NO (NEW IN BOX)
USD $34.10
Seller: 99.2% positive
View Detail Request Quote
New
American Standard O.E.M. Temperature Sensor • Part # SEN-IN-12/BAYSENS016A
USD $18.70
Seller: 100.0% positive
View Detail Request Quote
New – Open box
Mamac Systems TE-703-C-12-A Pipe Immersion Temp Sensor, Steel NEMA-1, 10K ohm
USD $26.00
Seller: 100.0% positive
View Detail Request Quote
New
Automated Logic NSB-DCD05-D-BB-LED-A CO2 Duct Mount Sensor New
USD $209.00
Seller: 100.0% positive
View Detail Request Quote
New – Open box
Honeywell LP914A 1003-2 Temperature Sensor 15" New!!!
USD $59.99
Seller: 99.5% positive
View Detail Request Quote
Used
T6031A1011 Honeywell SPDT 5'Cap.15-90F Temp.Control OEM T6031A1011
USD $30.00
Seller: 100.0% positive
View Detail Request Quote
New
KRIWAN OLC-D1 BITZER Compressor Photoelectric Oil Level control Sensor 34794901
USD $386.42
Seller: 100.0% positive
View Detail Request Quote
New
ABS Plastic Seal with Self Terminals Distribution box YX-60P 380*190*130mm
USD $199.69
Seller: 100.0% positive
View Detail Request Quote