4 Mark Road, Suite C, Kenilworth, NJ 07033 973.253.0100



Since the company was founded in 1931, customers have come to recgonize Dwyer Instruments to stand for quality, reliability, and readily available low cost products. As a leading manufacturer in the controls and instrumentation industry, Dwyer continues to grow and serve major markets including HVAC, chemical, food, oil and gas, and pollution control.


Industrial controls & instruments for pressure, air velocity, flow, level, temperature, humidity, air quality & process control.

Speak with a Dedicated PRO-QUIP Representative

PRO-QUIP has developed an extensive product offering through partnerships with industry leading valve and instrumentation manufacturers. With extensive experience in the industry, count on us to meet your needs while improving your facility’s operation and efficiency.