Building Automation

Building Automation Systems (BAS), also known as Building Management Systems or Building Control Systems, are networks of interconnected devices that manage HVAC, electrical, and mechanical systems in a building. By utilizing Bluetooth and internet connectivity, these systems synchronize devices to enable seamless control. BAS allows facility managers to efficiently monitor and control various electronic and mechanical systems, enhancing energy efficiency and operational effectiveness throughout the building.

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Showing 145–192 of 2365 resultsSorted by popularity

Thermal Dispersion Flow Sensor | SEN1655

Trane

SKU: SEN1655
$449.50
MSRP: $516.93
You save 15%
Trane SEN1655 Thermal Dispersion Flow Sensor quantity
24 ft. Averaging Sensor for Duct Temperature Measurement

Trane

SKU: SEN1342
$870.31
MSRP: $1,000.86
You save 15%
Trane SEN1342 24 ft. Averaging Sensor for Duct Temperature Measurement quantity
Outdoor Temperature Sensor, 3% Accuracy, 4-20mA Output

Trane

SKU: SEN1179
$616.59
MSRP: $709.08
You save 15%
Trane SEN1179 Outdoor Temperature Sensor, 3% Accuracy, 4-20mA Output quantity
CO2 Duct Sensor for Demand-Controlled Ventilation

Trane

SKU: SEN1092
$677.35
MSRP: $778.95
You save 15%
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0-5″ WC Differential Pressure Sensor

Trane

SKU: SEN1074
$310.06
MSRP: $356.57
You save 15%
Trane SEN1074 0-5" WC Differential Pressure Sensor quantity
Humidity Sensor for Reliable Indoor Climate Monitoring

Trane

SKU: SEN1036
$270.30
MSRP: $310.85
You save 15%
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Outdoor Air Temperature & Humidity Sensor

Trane

SKU: SEN03533
$1,414.16
MSRP: $1,626.28
You save 15%
Trane SEN03533 Outdoor Air Temperature & Humidity Sensor quantity
Wireless Communication Sensor for Trane Systems

Trane

SKU: SEN02502
$459.44
MSRP: $528.36
You save 15%
Trane SEN02502 Wireless Communication Sensor quantity
Wireless Communication Sensor WCS-SB

Trane

SKU: SEN02264
$483.44
MSRP: $555.96
You save 15%
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I/O Module, 5Vdc Output

TE CONNECTIVITY

SKU: OAC-5A
$34.08
MSRP: $39.19
You save 15%
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Lead/Lag Controller for Balanced Multi-Unit Operation

iO HVAC Controls

SKU: LL
$143.51
MSRP: $165.04
You save 15%
iO HVAC Controls LL Lead/Lag Controller quantity
Thermostat 24V with 0/2-10VDC Output and LCD Display

Spartan Valves

SKU: TE150H
$136.81
MSRP: $157.33
You save 15%
Spartan Valves TE150H Thermostat 24V 0/2-10VDC LCD quantity
24V Spring Return Proportional Actuator, 2–10VDC Control Signal

Spartan Valves

SKU: ME7840
$291.56
MSRP: $335.29
You save 15%
Spartan Valves ME7840 24V Spring Return Proportional Actuator 2/10VDC quantity
24VAC 0-10VDC Modulating Non-Spring Return Actuator

Spartan Valves

SKU: ME7340B
$160.45
MSRP: $184.52
You save 15%
Spartan Valves ME7340B 24VAC 0-10VDC Modulating Non-Spring Return Actuator quantity
10mm M30 Flush Mount Inductive Proximity Sensor

Schneider Electric

SKU: XSAV12801
$333.71
MSRP: $383.77
You save 15%
Read more
Proximity Sensor, 24/240V AC/DC

Schneider Electric

SKU: XSAV11801
$386.00
MSRP: $443.90
You save 15%
Schneider Electric (Square D) XSAV11801 Proximity Sensor 24/240V AC/DC quantity
Photoelectric Sensor, 3″ – RF30

Schneider Electric

SKU: RF30
$14.39
MSRP: $16.55
You save 15%
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1/2″ 2-Way Modulating Valve, 2.5 Cv, 0-10VDC Signal, 24V

Sporlan Controls

SKU: 109922
$333.90
MSRP: $383.99
You save 15%
Sporlan Controls 109922 1/2" 2-Way Modulating Valve, 2.5 Cv, 0-10VDC, 24V quantity
±0.25″WC Room Pressure Monitor, 24 VAC, BACnet, ±0.5% FS Accuracy

Setra

SKU: SRPMR25WBA2E
$1,978.36
MSRP: $2,275.11
You save 15%
Setra SRPMR25WBA2E ±0.25"WC Room Pressure Monitor, 24 VAC, BACnet Output quantity
±0.25″WC Room Pressure Monitor, 24 VAC, 4-20 mA/0-10 VDC Output

Setra

SKU: SRPMR25WBA1E
$1,729.89
MSRP: $1,989.37
You save 15%
Setra SRPMR25WBA1E ±0.25"WC Room Pressure Monitor, 24 VAC, 4-20 mA/0-10 VDC quantity
±0.1″ WC Room Pressure Monitor, 24 VAC, 4-20 mA/0-5/0-10 VDC Output

Setra

SKU: SRPM0R1WBA1E
$1,729.89
MSRP: $1,989.37
You save 15%
Setra SRPM0R1WBA1E ±0.1" WC Room Pressure Monitor, 24 VAC, 4-20 mA/0-10 VDC quantity
24VAC 0-10VDC Room Monitor for Building Automation

Setra

SKU: SRCMR25WBA2F2B
$3,293.60
MSRP: $3,787.64
You save 15%
Setra SRCMR25WBA2F2B 24VAC 0-10VDC Room CO2 & Temp Monitor quantity
±0.10″ WC Room Condition Monitor, BACnet, 4-20 mA/0-10 VDC

Setra

SKU: SRCM0R1WBA2F2S
$3,107.66
MSRP: $3,573.81
You save 15%
Setra SRCM0R1WBA2F2S ±0.10" WC Room Condition Monitor w/ BACnet quantity
Multi-Range Gauge/Differential Pressure Transducer

Setra

SKU: MRGSA
$259.11
MSRP: $297.98
You save 15%
Setra MRGSA Multi-Range Gauge/Differential Pressure Transducer quantity
Multi-Range Gauge & Differential Pressure Transducer

Setra

SKU: MRGPP
$286.88
MSRP: $329.91
You save 15%
Setra MRGPP Multi-Range Gauge & Differential Pressure Transducer quantity
1″WC–10″WC Differential Pressure Transducer

Setra

SKU: MR2SA
$259.11
MSRP: $297.98
You save 15%
Setra MR2SA 1"WC-10"WC Differential Pressure Transducer quantity
0.1″WC–1.0″WC Differential Pressure Transducer

Setra

SKU: MR1SA
$259.11
MSRP: $297.98
You save 15%
Setra MR1SA 0.1"WC-1.0"WC Differential Pressure Transducer quantity
LITE White Differential Pressure Transducer ±0.25 WC

Setra

SKU: LITER25WBDWPVSAN
$691.69
MSRP: $795.44
You save 15%
Setra LITER25WBDWPVSAN Setra LITE White Differential Pressure Transducer ±0.25 WC quantity
Model CSC Adjustable Setpoint Controller, LED, 1.25A Snap-on Relay

Setra

SKU: CSCG-A-2-125-R1
$129.10
MSRP: $148.47
You save 15%
Setra CSCG-A-2-125-R1 Model CSC Adjustable Setpoint Controller with LED & 1.25A Snap-on Power Relay quantity
0-2.5″ w.c. Differential Pressure Sensor, 24VDC, 4-20mA Output

Setra

SKU: 26512R5WD11T1C
$202.26
MSRP: $232.60
You save 15%
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±0.5″ WC Bidirectional Low Differential Pressure Transducer

Setra

SKU: 26510R5WBABT1C
$202.24
MSRP: $232.58
You save 15%
Setra 26510R5WBABT1C ±0.5" WC Bidirectional Low Differential Pressure Transducer quantity
0–5″ WC Unidirectional Low Differential Pressure Transducer

Setra

SKU: 2651005WDACT1C
$202.26
MSRP: $232.60
You save 15%
Setra 2651005WDACT1C 0–5" WC Unidirectional Low Differential Pressure Transducer quantity
0–5″ WC Unidirectional Low Differential Pressure Transducer

Setra

SKU: 2651005WDABT1C
$202.26
MSRP: $232.60
You save 15%
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0-5″ WC Unidirectional Low Differential Pressure Transducer

Setra

SKU: 2651005WD2BT1C
$202.26
MSRP: $232.60
You save 15%
Setra 2651005WD2BT1C 0-5" WC Unidirectional Low Differential Pressure Transducer quantity
Differential Pressure Transducer ±2.5″ w.c., 1% Accuracy, 0–5 VDC

Setra

SKU: 26412R5WB11T1G
$218.89
MSRP: $251.72
You save 15%
Setra 26412R5WB11T1G Differential Pressure Transducer ±2.5" w.c. 1% CAL quantity
±2.5″ WC Bidirectional Low Differential Pressure Transducer

Setra

SKU: 26412R5WB11T1C
$224.96
MSRP: $258.70
You save 15%
Setra 26412R5WB11T1C ±2.5" WC Bidirectional Low Differential Pressure Transducer quantity
Differential Pressure Transducer ±0.5 in. WC 4-20mA with Cal Certificate

Setra

SKU: 26410R5WB11T1G
$228.44
MSRP: $262.71
You save 15%
Setra 26410R5WB11T1G Differential Pressure Transducer ±0.5 in. WC 4-20mA quantity
0-10″ WC Unidirectional Low Differential Pressure Transducer

Setra

SKU: 2641010WD2DT1C
$224.95
MSRP: $258.69
You save 15%
Setra 2641010WD2DT1C 0-10" WC Unidirectional Low Differential Pressure Transducer quantity
0-5″ WC Unidirectional Low Differential Pressure Transducer

Setra

SKU: 2641005WD11T1C
$224.96
MSRP: $258.70
You save 15%
Setra 2641005WD11T1C 0-5" WC Unidirectional Low Differential Pressure Transducer quantity
Differential Pressure Transmitter, ±5″wc Range, 1% Accuracy

Setra

SKU: 2641005WB11T1G
$241.34
MSRP: $277.54
You save 15%
Setra 2641005WB11T1G Differential Pressure Transmitter ±5"wc 1% CAL quantity
10″ W.C. 3V Viton Differential Pressure Transmitter

Setra

SKU: 2301010PD3V11B
$957.10
MSRP: $1,100.67
You save 15%
Setra 2301010PD3V11B 10" W.C. 3V Viton Differential Pressure Transmitter quantity
3″ NPT Reduced Port Butterfly Valve, OTM Configuration

Siemens

SKU: VKG30.080U-OTM
$750.23
MSRP: $862.76
You save 15%
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120V Combustion Actuator, 4-20mA / 0-135 Ohm / 0-10VDC

Siemens

SKU: SQM50.464R1Z3
$2,686.29
MSRP: $3,089.23
You save 15%
Siemens Combustion SQM50.464R1Z3 120V 4-20mA / 0-135 Ohm / 0-10VDC Actuator quantity
140 in-lb, 25 Sec, 90° Combustion Actuator, 4-20mA Control

Siemens

SKU: SQM50.464R1G3R
$1,831.74
MSRP: $2,106.50
You save 13%
Siemens Combustion SQM50.464R1G3R 140 in-lb, 25 Sec, 90° Actuator, 4-20mA quantity
Combustion Actuator, 27 in-lb Torque, 10/120s Running Time

Siemens

SKU: SQM45.295B9
$1,136.48
MSRP: $1,306.95
You save 15%
Siemens Combustion SQM45.295B9 Actuator 27in-lb 10/120s quantity
SQM40.215R11 0-135 Ohm 110V Combustion Actuator

Siemens

SKU: SQM40.215R11
$992.64
MSRP: $1,141.54
You save 13%
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High Torque Actuator for Combustion Control Applications

Siemens

SKU: SQM33.750A9
$2,272.20
MSRP: $2,613.03
You save 13%
Siemens Combustion SQM33.750A9 High Torque Actuator quantity
120V dP/dP Air/Gas Ratio Pressure Actuator, No Switch

Siemens

SKU: SKP55.013U1
$2,442.40
MSRP: $2,808.76
You save 13%
Siemens Combustion SKP55.013U1 120V dP/dP Air/Gas Ratio Actuator, No Switch quantity

Building Automation

Brand

Category

Voltage

Brand

Category

Voltage