Holter Recorder

Model: dms300-3A

Functions & Features:   Multi-day Holter recorder upto 6 days   256-4096 Hz sample rate   Holter recorder’s playback time is less than 3 minutes   1 AAA battery power supply   Standard 3 channel Holter recorder (5 or 7 leads wires)   Event button to record patient abnormal events   Isolation USB playback cable to view ECG wave in real time   Connect Holter recorder with PDA by USB playback cable to view & print ECG wave in real time    Support SAECG (VLP) function   Portable, environment friendly design

Technical specification:

  Lead: Standard 3 leads(5 or 7 leads wires)

  Resolution: 8

  Sampling rate: 256-4096Hz read, write 128Hz

  Memory: ≥256MB

  Playback time: ≤ 3 minutes

  Record time: Multi days

  ECG data deletion:  Two deletion methods: Inserts the new battery to delete the ECG files, USB playback deletes the ECG files

  Power supply: 1 AAA alkaline battery

  Dimensions: 88mm×55mm×21mm;

  Weight: ≤ 100 grams

Model: dms300-4A

Functions & Features:   Multi-day Holter recorder upto 3 days   256-4096 Hz sample rate   Holter recorder’s playback time is less than 3 minutes   1 AAA battery power supply   Standard 12 channel Holter recorder (10-lead wires)   Event button to record patient abnormal events   Isolation USB playback cable to view ECG wave in real time   Connect Holter recorder with PDA by USB playback cable to view & print ECG wave in real time    Portable, environment friendly design

Technical specification:

  Lead: Standard 12 leads(10 leads wires)

  Playback time: ≤ 3 minutes

  Dimensions: 88mm×55mm×21mm;

  Weight: ≤100 grams

 

Model: dms300-7 Functions & Features:   Multi-day Holter recorder upto 48 hours   512Hz sample rate, 1000Hz for SAECG sampling   Holter recorder’s playback time is less than 2 minutes   1 AA battery power supply   Standard 3 channel Holter recorder (7-lead wires)   Event button to record patient abnormal events   USB test cable to view ECG wave in real time   Support SAECG (VLP) function   Portable, environment friendly design

Technical specification:
  Input circuit current: <= 0.1μA
  Input impedance: >= 2 MΩ
  Noise level: <= 15μVp-p
  Polarizing voltage: Adds ±300mV the cocurrent polarizing voltage, the sensitivity shift is not more than ±5%
  Frequency Response: 0.05Hz～60Hz(+0.4dB、-3.0dB)
  CMRR: > 60 dB
  Lead: Standard 3 leads(7 leads wires)
  Leads interface: DB-15F
  Resolution: 8 bits
  Sampling rate: 512Hz, write 128Hz
  Real-time playback: After inserts the real-time playback line, it automatically diagnose, then real-time playbacks 3-minute