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Dwyer Instruments from Allied Electronics

Since the company was founded in 1931, customers have come to recognize Dwyer Instruments to stand for quality, reliability, and readily available low cost products. As a leading manufacturer in the controls and instrumentation industry, we continue to grow and serve major markets including, but not limited to HVAC, chemical, food, oil and gas, and pollution control. New applications are discovered daily through a cooperative effort between Dwyer and its customers. It has been these relationships with our customers that allow us to continue to develop market demand products and further our success from leading established brand names such as the Magnehelic® differential pressure gages, Photohelic® pressure switch/gages, Rate Master® flowmeters, and Hi-Flow® valves. Respected names such as Mercoid Controls, Love Controls, W.E. Anderson and Proximity Controls have created new markets and further build on the solid reputation that Dwyer has and continues to sustain.

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Dwyer Instruments Featured Products

DH3 Series Digihelic® Differential Pressure Controllers

1/16 DIN Temperature Controllers

PBLT2 & PBLTX Series Submersible Level Transmitters

  • A 3-in-1 instrument possessing a digital display gage, control relay switches, and a transmitter with current output all packed in the popular Photohelic® gage style housing
  • The DH3 Series of Digihelic® controllers allows the selection of pressure, velocity, or volumetric flow operation in several commonly used engineering units
  • Offers accurate temperature measurement and control in a 1/16 DIN package
  • The 16C Series accepts a variety of thermocouple and RTD inputs
  • Measure the height of liquid above the position in the tank referenced to atmospheric pressure
  • Incorporates lightning and surge protection utilizing dual arrestor technology, grounded to case, eliminating both power supply surges and lightning ground strike transients
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Dwyer Instruments New Product
Dwyer Instruments Apps
Mobile Meter App

Mobile Meter® Software App & UHH-BTG Mobile Gateway
Your Phone Can Be Your... Manometer, Thermo-Anemometer, and Thermo-Hygrometer

  • Award winning Mobile Meter® Software App and UHH-BTG Mobile Gateway
  • Works with most Android® and iOS® Phones/Tablets; Wireless Probes
  • Measure and logs differential power, air velocity, volumetric air flow, temperature, and humidity

Download the App >>
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