Duct Sensors: Essential for HVAC Efficiency and Comfort

Midwest Supply offers a wide selection of duct sensors for precise airflow temperature and humidity monitoring. Our sensors are designed to ensure optimal HVAC performance, prevent costly damage, and maintain comfortable indoor environments.
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View Details BAPI BA/VOC05-D-BB-BNK VOC - Duct or Rough Service VOC Sensor (BNK) | Midwest Supply Us
BA/VOC05-D-BB-BNK | VOC - Duct or Rough Service VOC Sensor (BNK) | BAPI
Brand: BAPI
SKU: BA/VOC05-D-BB-BNK
$204.17 each
View Details BAPI BA/TQF-D-2-C00-N BAPI-Stat "Quantum" Temperature Sensor with Display and Pushbutton Setpoint | Midwest Supply Us
BA/TQF-D-2-C00-N | BAPI-Stat "Quantum" Temperature Sensor with Display and Pushbutton Setpoint | BAPI
Brand: BAPI
SKU: BA/TQF-D-2-C00-N
$52.41 each
View Details BAPI BA/TQC-D-2-C00-N BAPI-Stat "Quantum" Temperature Sensor with Display and Pushbutton Setpoint | Midwest Supply Us
BA/TQC-D-2-C00-N | BAPI-Stat "Quantum" Temperature Sensor with Display and Pushbutton Setpoint | BAPI
Brand: BAPI
SKU: BA/TQC-D-2-C00-N
$52.41 each
View Details BAPI BA/T1K[-7 TO 49C]-D-18"-BBX Duct Temperature Transmitter | Midwest Supply Us
BA/T1K[-7 TO 49C]-D-18"-BBX | Duct Temperature Transmitter | BAPI
Brand: BAPI
SKU: BA/T1K[-7 TO 49C]-D-18"-BBX
$55.34 each
View Details BAPI BA/T1K[20 TO 120F]-D-8"-BB2 Duct Temperature Transmitter | Midwest Supply Us
BA/T1K[20 TO 120F]-D-8"-BB2 | Duct Temperature Transmitter | BAPI
Brand: BAPI
SKU: BA/T1K[20 TO 120F]-D-8"-BB2
$60.37 each
View Details BAPI BA/T1K[20 TO 120F]-D-4"-BBX Duct Temperature Transmitter | Midwest Supply Us
BA/T1K[20 TO 120F]-D-4"-BBX | Duct Temperature Transmitter | BAPI
Brand: BAPI
SKU: BA/T1K[20 TO 120F]-D-4"-BBX
$55.34 each
View Details BAPI BA/T1K[20 TO 120F]-D-18"-BB2 Duct Temperature Transmitter | Midwest Supply Us
BA/T1K[20 TO 120F]-D-18"-BB2 | Duct Temperature Transmitter | BAPI
Brand: BAPI
SKU: BA/T1K[20 TO 120F]-D-18"-BB2
$60.37 each
View Details BAPI BA/T1K[20 TO 120F]-D-12"-BBX Duct Temperature Transmitter | Midwest Supply Us
BA/T1K[20 TO 120F]-D-12"-BBX | Duct Temperature Transmitter | BAPI
Brand: BAPI
SKU: BA/T1K[20 TO 120F]-D-12"-BBX
$55.34 each
View Details BAPI BA/T1K[20 TO 120F]-D-12"-BB2 Duct Temperature Transmitter | Midwest Supply Us
BA/T1K[20 TO 120F]-D-12"-BB2 | Duct Temperature Transmitter | BAPI
Brand: BAPI
SKU: BA/T1K[20 TO 120F]-D-12"-BB2
$60.37 each
View Details BAPI BA/HQX-D-B-X-XX-X BAPI-Stat "Quantum" Humidity or Temp/Humidity Sensor without Display | Midwest Supply Us
BA/HQX-D-B-X-XX-X | BAPI-Stat "Quantum" Humidity or Temp/Humidity Sensor without Display | BAPI
Brand: BAPI
SKU: BA/HQX-D-B-X-XX-X
$116.55 each
View Details BAPI BA/HQX-D-C-X-XX-X BAPI-Stat "Quantum" Humidity or Temp/Humidity Sensor without Display | Midwest Supply Us
BA/HQX-D-C-X-XX-X | BAPI-Stat "Quantum" Humidity or Temp/Humidity Sensor without Display | BAPI
Brand: BAPI
SKU: BA/HQX-D-C-X-XX-X
$116.55 each
View Details BAPI BA/HQF-D-B-1-C00-N BAPI-Stat "Quantum" Temperature and Humidity Sensor with Display | Midwest Supply Us
BA/HQF-D-B-1-C00-N | BAPI-Stat "Quantum" Temperature and Humidity Sensor with Display | BAPI
Brand: BAPI
SKU: BA/HQF-D-B-1-C00-N
$135.84 each
View Details BAPI BA/DCD10-D-BB CO2 - "24/7" Duct and Rough Service Carbon Dioxide Sensor, Constant Occupancy | Midwest Supply Us
BA/DCD10-D-BB | CO2 - "24/7" Duct and Rough Service Carbon Dioxide Sensor, Constant Occupancy | BAPI
Brand: BAPI
SKU: BA/DCD10-D-BB
$197.05 each
View Details BAPI BA/DCD05-D-BB CO2 - "24/7" Duct and Rough Service Carbon Dioxide Sensor, Constant Occupancy | Midwest Supply Us
BA/DCD05-D-BB | CO2 - "24/7" Duct and Rough Service Carbon Dioxide Sensor, Constant Occupancy | BAPI
Brand: BAPI
SKU: BA/DCD05-D-BB
$197.05 each
View Details BAPI BA/DCD05-5K-D-BB CO2 - "24/7" Duct and Rough Service Carbon Dioxide Sensor, Constant Occupancy | Midwest Supply Us
BA/DCD05-5K-D-BB | CO2 - "24/7" Duct and Rough Service Carbon Dioxide Sensor, Constant Occupancy | BAPI
Brand: BAPI
SKU: BA/DCD05-5K-D-BB
$209.63 each
View Details BAPI BA/BS4MBF-D-H2-FN-Z Modbus BAPI-Stat 4MB Temperature and Humidity Sensor | Midwest Supply Us
BA/BS4MBF-D-H2-FN-Z | Modbus BAPI-Stat 4MB Temperature and Humidity Sensor | BAPI
Brand: BAPI
SKU: BA/BS4MBF-D-H2-FN-Z
$117.39 each
View Details BAPI BA/BS4MBF-D-HN-FN-Z Modbus BAPI-Stat 4MB Temperature Sensor | Midwest Supply Us
BA/BS4MBF-D-HN-FN-Z | Modbus BAPI-Stat 4MB Temperature Sensor | BAPI
Brand: BAPI
SKU: BA/BS4MBF-D-HN-FN-Z
$54.50 each
View Details BAPI BA/BS4MBF-D-HN-FN-J Modbus BAPI-Stat 4MB Temperature Sensor | Midwest Supply Us
BA/BS4MBF-D-HN-FN-J | Modbus BAPI-Stat 4MB Temperature Sensor | BAPI
Brand: BAPI
SKU: BA/BS4MBF-D-HN-FN-J
$54.50 each
View Details BAPI BA/BS4MBF-D-H2-FN-J Modbus BAPI-Stat 4MB Temperature and Humidity Sensor | Midwest Supply Us
BA/BS4MBF-D-H2-FN-J | Modbus BAPI-Stat 4MB Temperature and Humidity Sensor | BAPI
Brand: BAPI
SKU: BA/BS4MBF-D-H2-FN-J
$117.39 each
View Details BAPI BA/BS4MBF-D-H2-F1-J Modbus BAPI-Stat 4MB Temperature and Humidity Sensor | Midwest Supply Us
BA/BS4MBF-D-H2-F1-J | Modbus BAPI-Stat 4MB Temperature and Humidity Sensor | BAPI
Brand: BAPI
SKU: BA/BS4MBF-D-H2-F1-J
$117.39 each
View Details BAPI BA/BS4MBC-D-H2-FN-J Modbus BAPI-Stat 4MB Temperature and Humidity Sensor | Midwest Supply Us
BA/BS4MBC-D-H2-FN-J | Modbus BAPI-Stat 4MB Temperature and Humidity Sensor | BAPI
Brand: BAPI
SKU: BA/BS4MBC-D-H2-FN-J
$117.39 each
View Details BAPI BA/AQPX-D-E-B-X-XX-X CO2 - "24/7" BAPI-Stat "Quantum Prime" Carbon Dioxide, Temp and Humidity Sensor Without Display, Constant Occupancy | Midwest Supply Us
BA/AQPX-D-E-B-X-XX-X | CO2 - "24/7" BAPI-Stat "Quantum Prime" Carbon Dioxide, Temp and Humidity Sensor Without Display, Constant Occupancy | BAPI
Brand: BAPI
SKU: BA/AQPX-D-E-B-X-XX-X
$240.23 each
View Details BAPI BA/AQPX-D-C-B-X-XX-X CO2 - "24/7" BAPI-Stat "Quantum Prime" Carbon Dioxide, Temp and Humidity Sensor Without Display, Constant Occupancy | Midwest Supply Us
BA/AQPX-D-C-B-X-XX-X | CO2 - "24/7" BAPI-Stat "Quantum Prime" Carbon Dioxide, Temp and Humidity Sensor Without Display, Constant Occupancy | BAPI
Brand: BAPI
SKU: BA/AQPX-D-C-B-X-XX-X
$240.23 each
View Details BAPI BA/AQPX-D-B-B-X-XX-X CO2 - "24/7" BAPI-Stat "Quantum Prime" Carbon Dioxide, Temp and Humidity Sensor Without Display, Constant Occupancy | Midwest Supply Us
BA/AQPX-D-B-B-X-XX-X | CO2 - "24/7" BAPI-Stat "Quantum Prime" Carbon Dioxide, Temp and Humidity Sensor Without Display, Constant Occupancy | BAPI
Brand: BAPI
SKU: BA/AQPX-D-B-B-X-XX-X
$240.23 each
Communication
Dimension Depth
Dimension Height
Dimension Probe Diameter
Dimension Probe Length
Dimension Width
Element Type
Enclosure Material
Humidity Output
Measurement Type
Mounting
Operating Temperature
Output Specifications
Outputs
Range
Sensing Element
Sensor
Sensor Configuration
Sensor Housing
Sensor Length
Sensor Wire Length
Temp & Humidity Signals
Temperature Calibration Certificate
Temperature Measurement Accuracy
Temperature Measurement Range
Temperature Sensor
Temperature Sensor Type
Voltage
Warranty
°F or °C Display
Committed to customer satisfaction
as experts in Duct Sensors
(847) 773-1023

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Brand: Norgas Controls
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BAPI BA/10K-2-H210-D-BBX Duct Humidity (%RH) Sensor with Optional Temperature Sensor | Midwest Supply Us
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