Differential Pressure Gauges, Switches & Transmitters

Differential Pressure Gauges, Switches & Transmitters

Orange Research has built a reputation as a world-leading differential pressure gauge maker for more than fifty years in operation. Their gauges detect the pressure difference between two places in a system and display the resulting differential pressure on a single gauge dial. A magnetic movement permits simultaneous detection of both pressures without using mechanical seals while isolating the differential pressure gauge function from the pressure chamber. 

Unlike regular pressure gauges, different pressure gauges can show minor differential pressure values even at high line pressures. Orange Research offers differential pressure switches using reed switches or relays to initiate alarms, activate other equipment, or shut down a system, in addition to their differential pressure gauge options. Models include two switches when high and low limit control is required. 

Orange Research has created a line of differential pressure transmitters that can also provide data signals. Unique Hall effect sensors in the microprocessor-based devices translate the differential pressure gauges' natural magnetic movements into electric impulses. The DP gauge devices provide analog output for remote location monitoring after processing. Local station readout is always available because the traditional pointer-and-dial gauges are still operational. The user can choose between current and voltage outputs. 

Orange Research manufactures differential pressure gauges, switches, and transmitters to satisfy customer requirements as an innovative and industry-leading flow measurement and differential pressure gauge maker. 

In Western Pennsylvania and West Virginia, contact Advance Instruments. Call 888-388-6446 or visit https://advanceinstruments.com.