RPD SERIES

The RPD Series is a flexible platform with excellent media compatibility. It was designed for a wide range of pressures.

Features

Range
15 psi to 500 psi (1 to 34.5 mbar; 103 to 3447 KPa)
Temperature
-40 to +85 ˚C
Type
Gage
Media
Air, gases and liquids
Shipping
Tape and reel
Size
7.6 x 8.9 x 6.6 mm

Benefits

  • Excellent performance in both constant current and constant voltage applications
  • Simple pressure attachment and electrical connection
  • Designed for a soldered connection to wires, ribbon cable, or flex strip

Typical Applications

  • Medical inflation
  • Water Pressure and flow management
  • Industrial process control

FAQ

What types of pressure sensors does Merit Sensor offer? Show Answer

Merit Sensor sells MEMS Piezoresistive Pressure Sensors.

What is a Piezoresistive MEMS pressure sensor and how does it work? Show Answer

Piezoresistive literally means electromechanical. Pressure exerted on the sensor causes a mechanical deflection of the silicon diaphragm. In turn, this mechanical deflection (essentially the deformation of the crystal lattice structure of silicon) causes a change to the electrical properties or output of the implanted resistors.

What are the various pressure types? Show Answer

Gage: pressure relative to atmospheric or ambient pressure
Absolute: pressure relative to a perfect vacuum or sealed reference — zero pressure
Differential: pressure exerted on both side of the diaphragm — the difference between two pressures
Vacuum: negative pressure or pressure applied in reverse