PDCR/ PMP4200 Pressure Sensor

Obsolete

PMP4200 Series is a high performance, robust pressure measurement device. It combines the best mechanical properties of micromachined silicon in a fully welded stainless steel 316L body leveraging digital processing technology to offer performance and reliability over a wide temperature range suitable for use in all levels of motorsport applications.

Description

Features

  • Pressure ranges: 1.6, 3, 10, 15, 30, 80, 125, 250, 350 bar
  • Absolute reference
  • 0.2 to 4.7 Vdc voltage output
  • Total accuracy including thermal effects: ±1% span
  • Frequency response to 1 kHz
  • 316L stainless steel construction
  • Compensated temperature range: -40 °C to 125 °C (short-term use from -55 °C to 150 °C)

Digital and Analogue

By using digital signal processing, the sensor is optimised for performance over temperature, at the final stage of processing converts the signal back into a conventional analogue output for easy interfacing to existing infrastructure.

Fast ASIC technology ensures response times around 1 ms and fast switch-on for pulse power operation. The digital processing also enables the replacement of mechanical potentiometer adjustment with automatic calibration adjustment using an app.

Small and Robust

The highest-grade components are designed to withstand high levels of shock, vibration, and temperature extremes. Components are welded into a small, convenient, 19 mm diameter package to offer best-in-class performance in the harshest environments.

Applications

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