Physical Weight & Dimensions
Dimensions: 347 ? 330 ? 126 mm
Weight: Approx. 6 kg
Performance
Display: 10.2″ color TFT-LCD
Resolution: 800 ? 480
Paper: Z-fold, thermosensitive
Recorder: US/International Standard; 1/2/3 cm/min real-time printing speed; fast print speed (stored traces) up to 25 mm/sec
Ultrasound
Technique: ultrasound pulse doppler with auto-correlation
Pulse repetition rate: 2 KHz
Ultrasound frequency: 1.0 MHz ? 10%
FHR range: 50 bpm -240 bpm
Accuracy: ?2 bpm
TOCO
TOCO range: 0-100 relative (%)
Resolution: 1 count
Zero mode: Automatic / manual
Auto Fetal Movement
Technique: Pulse doppler ultrasound
AFM range: 0-100 (%)
Resolution: 1%
Marking
Manual fetal movement work

Battery
14.8 V rechargeable Lithium-ion battery
Continual working time: 4 hours
Signal Interface
RS-232 interface and Ethernet interface

DOCUMENTS & RESOURCES