Walter Graphtek
New Access to the Brain!
PL-EEG
PL-EEG Versions
PL-Winsor
PL-Network
PL-Alpha-D16
PL-Video-D4
PL-Alpha-D16


Ambulatory EEG ALPHA-D16

The PL-EEG Ambulatory EEG option is an affordable and comprehensive upgrade to your PL-Winsor system for continuous longterm monitoring of EEG data at home, in the clinic or up a mountain!

  1. The Alpha-D16 is very light (170g including batteries and Compact Flash card) and very small (12 x 6.5 x 2.2cm) and records for up to 60 hours continuously
  2. 14 EEG channels with one reference and two bipolar channels for ECG, EMG or EOG
  3. All channels have an impedance check function
  4. The recorder can be controlled by a PC or Laptop via a serial interface or an optional wireless transmission (Bluetooth).
  5. Data is stored on a Compact Flash Card 512MB to 4GB and can be transmitted to a host computer by serial link or Bluetooth during measurement / recording
  6. Once the data is transferred to the PL-Winsor database optional seizure or spike detection software can be used to analyse the data. Along with patient event markers data can be reviewed quickly and accurately using the easy-to-use segment marking functions
  7. PL-Winsor's easy-to-use data pruning is ideal for saving and  archiving specific points of interest for comparison with previous diagnostic EEG records or video recordings
  8. Data is recorded with 16bit 256Hz resolution , input impedance > 100MOhm, noise input 1.2µVpp, frequency range 0.5 to 60Hz, CMRR > 77dB @ 50Hz



So for the latest in ambulatory EEG systems to compliment the PL-Winsor call 01420 88688 or fax 01483 326033 or email the Sales Team at sales@walter-graphtek.com