Dwyer Instruments

The distinguished heritage of Dwyer Instruments is based on quality and reliability. The company stands as a major manufacturer of competitively priced controls and instrumentation for HVAC, chemical, food, oil and gas, and other industries. Dwyer

Dwyer Instruments 616KX Series Differential Pressure Transmitter
Dwyer Instruments 616KX Series Differential Pressure Transmitter
Dwyer Instruments RHPX Series Relative Humidity/Temperature Transmitters
Dwyer Instruments RHPX Series Relative Humidity/Temperature Transmitters
Dwyer Instruments Series TE-E/N Wall-Mount Temp Sensors
Dwyer Instruments Series TE-E/N Wall-Mount Temp Sensors
Dwyer Instruments Series AVUL and AVLV Air Velocity Transmitters
Dwyer Instruments Series AVUL and AVLV Air Velocity Transmitters
Dwyer Instruments Series MSX Magnesense Differential Pressure Transmitters
Dwyer Instruments Series MSX Magnesense Differential Pressure Transmitters
Dwyer Instruments Series WD3 Water Leak Detector for AHUs & Data Centers
Dwyer Instruments Series WD3 Water Leak Detector for AHUs & Data Centers
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  • Dwyer Instruments 2000-1KPA
    Dwyer Instruments 2000-1KPA
    Order # 2000-1KPA Mfg # 2000-1KPA
    $91.60
  • Dwyer Instruments 471B-1
    Dwyer Instruments 471B-1
    Order # 471B-1 Mfg # 471B-1
    $694.90
  • Clearance
    Vane Operated Flow Switch V8
    Dwyer Instruments V8
    Order # V8 Mfg # V8
    $130.45
  • Dwyer Instruments 475-3-FM
    Dwyer Instruments 475-3-FM
    Order # 475-3-FM Mfg # 475-3-FM
    $278.05

    • Rent from the Test and Measurement Equipment Experts

    Request a Rental Quote Call us at (800) 264-4059
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    Request a Rental Quote Call us at (800) 264-4059
  • New
    Dwyer Instruments RHPX-3SBA0-00 Relative Humidity/ Temperature Transmitter, Bronze Filter
    Dwyer Instruments RHPX-3SBA0-00 Relative Humidity/ Temperature Transmitter, Bronze Filter
    Order # RHPX-3SBA0-00 Mfg # RHPX-3SBA0-00
    $190.60
  • Dwyer Instruments 1950-10-2F Explosion-Proof Differential Pressure Switch, 3.0-11 range
    Dwyer Instruments 1950-10-2F Explosion-Proof Differential Pressure Switch, 3.0-11 range
    Order # 1950-10-2F Mfg # 1950-10-2F
    $405.30
  • Dwyer Instruments 475-0-FM
    Dwyer Instruments 475-0-FM
    Order # 475-0-FM Mfg # 475-0-FM
    $394.35
  • Dwyer Instruments A-396A
    Dwyer Instruments A-396A
    Order # A-396A Mfg # A-396A
    $585.85
  • Dwyer Instruments 477B-7
    Dwyer Instruments 477B-7
    Order # 477B-7 Mfg # 477B-7
    $625.00
  • Dwyer Instruments 475-00-FM
    Dwyer Instruments 475-00-FM
    Order # 475-00-FM Mfg # 475-00-FM
    $386.60
  • New
    Dwyer Instruments WD3-LP-D2-30 Air velocity transmitter, Leak Detector, 30 in Cable
    Dwyer Instruments WD3-LP-D2-30 Air velocity transmitter, Leak Detector, 30 in Cable
    Order # WD3-LP-D2-30 Mfg # 130019-30
    $106.90
  • New
    Dwyer Instruments WD3-LP-D2-26 Air velocity transmitter, Leak Detector, 26 in Cable
    Dwyer Instruments WD3-LP-D2-26 Air velocity transmitter, Leak Detector, 26 in Cable
    Order # WD3-LP-D2-26 Mfg # 130019-26
    $103.60
  • New
    Dwyer Instruments WD3-LP-D2-10 Air velocity transmitter, Leak Detector, 10 in Cable
    Dwyer Instruments WD3-LP-D2-10 Air velocity transmitter, Leak Detector, 10 in Cable
    Order # WD3-LP-D2-10 Mfg # 130019-10
    $72.10
  • New
    Dwyer Instruments AVUL-5DM1-LCD Air velocity transmitter, 5% Accuracy with LCD
    Dwyer Instruments AVUL-5DM1-LCD Air velocity transmitter, 5% Accuracy with LCD
    Order # AVUL-5DM1-LCD Mfg # 101867-01
    $440.40
  • New
    Dwyer Instruments AVUL-5DM1 Air velocity transmitter, 5% Accuracy
    Dwyer Instruments AVUL-5DM1 Air velocity transmitter, 5% Accuracy
    Order # AVUL-5DM1 Mfg # 101867-00
    $378.70
  • New
    Dwyer Instruments AVUL-5DB1-LCD Air velocity transmitter, 5% Accuracy with LCD
    Dwyer Instruments AVUL-5DB1-LCD Air velocity transmitter, 5% Accuracy with LCD
    Order # AVUL-5DB1-LCD Mfg # 101866-01
    $440.40
  • New
    Dwyer Instruments AVUL-5DB1 Air velocity transmitter, 5% Accuracy
    Dwyer Instruments AVUL-5DB1 Air velocity transmitter, 5% Accuracy
    Order # AVUL-5DB1 Mfg # 101866-00
    $378.70
  • New
    Dwyer Instruments AVUL-5DA1-LCD Air velocity transmitter, 5% Accuracy with LCD
    Dwyer Instruments AVUL-5DA1-LCD Air velocity transmitter, 5% Accuracy with LCD
    Order # AVUL-5DA1-LCD Mfg # 101865-01
    $300.55
  • New
    Dwyer Instruments AVUL-3DM1-LCD Air velocity transmitter, 3% Accuracy with LCD
    Dwyer Instruments AVUL-3DM1-LCD Air velocity transmitter, 3% Accuracy with LCD
    Order # AVUL-3DM1-LCD Mfg # 101870-01
    $575.35
  • New
    Dwyer Instruments AVUL-3DM1 Air velocity transmitter, 3% Accuracy
    Dwyer Instruments AVUL-3DM1 Air velocity transmitter, 3% Accuracy
    Order # AVUL-3DM1 Mfg # 101870-00
    $513.65
  • New
    Dwyer Instruments AVUL-3DB1-LCD Air velocity transmitter, with Duct Mount and LCD
    Dwyer Instruments AVUL-3DB1-LCD Air velocity transmitter, with Duct Mount and LCD
    Order # AVUL-3DB1-LCD Mfg # 101869-01
    $575.35
  • New
    Dwyer Instruments AVUL-3DB1 Air velocity transmitter, 3% Accuracy with Duct Mount
    Dwyer Instruments AVUL-3DB1 Air velocity transmitter, 3% Accuracy with Duct Mount
    Order # AVUL-3DB1 Mfg # 101869-00
    $513.65
  • New
    Dwyer Instruments AVUL-3DA1-LCD Air velocity transmitter, 3% Accuracy with LCD
    Dwyer Instruments AVUL-3DA1-LCD Air velocity transmitter, 3% Accuracy with LCD
    Order # AVUL-3DA1-LCD Mfg # 101868-01
    $435.50
  • New
    Dwyer Instruments AVUL-3DA1 Air velocity transmitter, 3% Accuracy
    Dwyer Instruments AVUL-3DA1 Air velocity transmitter, 3% Accuracy
    Order # AVUL-3DA1 Mfg # AVUL-3DA1
    $373.80
  • New
    Dwyer Instruments AVLV-2DM1-LCD Air velocity transmitter, 10K Ohm Type III with Shunt
    Dwyer Instruments AVLV-2DM1-LCD Air velocity transmitter, 10K Ohm Type III with Shunt
    Order # AVLV-2DM1-LCD Mfg # 101914-50
    $543.35
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