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Ceramic Pressure Sensor Series ME77X 

me75x
ME77X
DESCRIPTION

ME77X are two-piece piezoresistive ceramic pressure sensors with three different output signal options: ratiometric 0.5-4.5V, non-ratiometric 0-10V or 4-20mA. The ME77X is available as gauge, sealed gauge or absolute version in pressure ranges from 0-0.5 to 0-600bar. The pressure sensors are based on the sensor elements of the ME501/505 series.

Pressure and temperature calibration is done electronically with an on-board ASIC. When the temperature changes, the electronics provide an offset and span correction as well as aging detection. Because of the excellent chemical characteristics of the ceramics the pressure sensors of the ME77X-series are resistant against nearly all aggressive media and are easy to mount.

ME77X, for relative pressure:
0-0.5, 0-1, 0-2, 0-5, 0-10, 0-20, 0-50, 0-100, 0-200, 0-400, 0-600bar

ME77X, for absolute pressure:
0-1, 0-2, 0-5, 0-10, 0-20, 0-50bar

FEATURES
  • Calibrated, compensated and amplified
  • Accuracy <1% FS
  • Temperature compensated -25°C to 125°C
  • High media compatible
  • High stability
  • High linearity and low hysteresis
  • Various outputs: ratiometric 0.5-4.5V, non-ratiometric 0-10V or 4-20 mA
  • EMC protected
  • RoHS conform
  • Ready-to-install
APPLICATION
  • Industrial automation
  • White goods
  • Automotive
  • Medical
  • Process control
  • Hydraulic systems
  • Pneumatic systems
DOWNLOAD
  • Datasheet ME77X
  • 89XD: Plastic housing for PCB applications.
  • 90XD: Stainless steel housing for prototype testing of ceramic cells with ø 18mm.

For information according to prices, delivery dates and sample ordering or for technical questions please contact info@amsys.de.

Amsys reserves the right for changes concerning dimensions, technical data and other details without previous announcement.