Dwyer
Since the company was founded in 1931, It has been our 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® pressure gauges, Photohelic® switch/gauges, Rate Master® flowmeters, and Hi-Flow® valves. In addition to new product development.

The Dwyer Catalog brought to you by OMNI Controls Inc. See all Dwyer Products
	Air Velocity		Minihelic
	Capsuhelic		Photohelic
	Dataloggers & Recorders		Pitot Tubes
	Flow		Pressure
	Level		Temperature
	Magnehelic		Test and Analytical
	Manometers		Valves

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Explosion-proof Pressure Transmitter - 3200GP Explosion-proof Pressure Transmitter HART® Communication, Push Button Configuration, Rangeability (100:1) Explosion-proof Differential Pressure Transmitter - 3100DP Explosion-proof Differential Pressure TransmitterHART® Communication, Push Button Configuration, Rangeability (100:1)

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 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® pressure gauges, Photohelic® switch/gauges, Rate Master® flowmeters, and Hi-Flow® valves. In addition to new product development.