• Microprocessor controlled piezoresistive pressure sensor
  • Pressure inhPa, mbar, bar, psi, mmHg, inHG, inH2O
  • Pressure ranges up to 1,000 hPa
  • All non-aggressive media
  • Zero point adjustment via software
  • Automatic temperature compensation
  • Easy-to-read LCD display
  • Measuring data memory for 20 measurements
  • Operating temp range: 41 to 104°F (5 to 40°C)


The MRU DM 9200 Manometer is designed for continuous measurement of pressure, low pressure and differential pressure for non-aggressive gases. Pressure unit selection is in hPa, mbar, bar, psi, mmHg, inchHG, cmH2O or inchH2O. The DM 9200 features zero point adjustment via software and automatic temperature compensation via microprocessor. The programmable average value calculation allows a "smoothing" of highly fluctuating measuring values in low pressure ranges.