PSG / EEG system
Maybe the most accurate polysomnography system actually on the market

1 single box and1 cable connection, that’s all you need!

  • Full PSG/ EEG in high definition,24-bit amplifier !
  • DC-coupled inputs - see what's really happening
  • differential ECG and EMG provide unparalleled signal quality
  • respiratory impedance plethysmography
  • exceptional noise and artefact rejection

Exceed all 2012 AASM Digital Specifications

  • all connections are integrated
  • a single IP connection to the Grael provides both power and data transmission
  • Built-in light sensor
  • sleep optimised Oximeter
  • integrated RIP technology
  • new high-sensitive snore microphone
  • calibration-free position sensor