Differential-Pressure Transmitters

May 10, 2007
Differential-pressure (DP) transmitters are designed for applications having high line pressures.

The transmitters come in piston and diaphragm-sensor models with ratings of 1,500 to 5,000-psig line pressures. DP ranges are 0-5 to 0-1,000 psid for the piston version and 0-5 to 0-300 psid for the diaphragm model. A Hall-effect sensor transforms DP measurements into an electrical output. The transmitters provide voltage, current, frequency, or RS-232 output. Users select the desired output and a built-in temperaturecompensation makes sure transmitter output doesn't drift. The units can be installed as three or four-wire connections. Optional dials for local readout are available.

Orange Research Inc., 140 Cascade Blvd., Milford, CT 06460, (800) 989-5657, orangeresearch.com

Sponsored Recommendations

Aug. 15, 2025
This latest creation isn’t just highly sensitive and dexterous, it's robust enough to survive impacts previous designs couldn't — all while integrating high-speed sensor networks...
Aug. 15, 2025
From plug-and-play to custom solutions, discover high-precision spur and planetary gearheads, as well as screw drives that perfectly match maxon electric motors with respect to...
Aug. 15, 2025
Take a peek inside the design journey of a dual-rotor drone suitable for confined-space inspection in industries such as sewer management, hydro power plants, oil & gas, and chemical...
Aug. 15, 2025
Explore extended capabilities for applications that demand a compact footprint and low weight, including a rigid speed-torque characteristic that optimizes control for precision...

Voice your opinion!

To join the conversation, and become an exclusive member of Machine Design, create an account today!