Technical Specification
Physical characteristics
Dimensions 347 mm x 330 mm x 126 mm
Weight Approx. 6 Kg
Performance specifications
Display ---------------12” color TFT-LCD
Resolution ---------800 (h) x 600 (v)
Recorder------------ America standard;International standard;1/2/3 cm/min real-time printing speed;Fast print speed (stored traces)up to 25 mm/sec
Paper ------------------Z-fold, thermosensitive
Battery
14.8V rechargeable Lithium-ion battery
Continual working time------------------ 4 hours
Ultrasound
Technique--------------------------------------Ultrasound pulse Dopplerwith auto-correlation
Pulse repetition rate------------------------2 KHz
Ultrasound frequency-------------------- 1.0 MHz±10%
FHR range-------------------------------------- 50 bpm - 240 bpm
Resolution------------------------------------- 1 bpm
Accuracy ---------------------------------------±1 bpm
DECG channel
Technique-------------------------------------- Peak-peak detection technique
FHR range -------------------------------------30 bpm - 240 bpm(American Standard);50 bpm - 210bpm (International Standard)
Resolution --------------------------------------1 bpm
Accuracy -----------------------------------------±1 bpm
Input impedance------------------------------ >10M (Differential, DC 50/60 Hz)
Input impedance------------------------------ >20M (Common Mode)
TOCO
TOCO range----------- 0% - 100%
Resolution-------------- 1%
Zero mode--------------- Automatic/manual
Non-linear--------------- ±10%
IUP channel
Pressure range (IUP)------------ 0-100mmHG
Resolution ---------------------------1%
Zero mode--------------------------- Automatic/manualNon-linear ±1 mmHg
Auto Fetal Movement (AFM)
Technique---------------- Pulsed Doppler ultrasound
Range---------------------- 0 - 100 (%)]
Resolution --------------1%Fetal movement marking; manual movement marking
SpO2
Measuring range-------------0% - 100%
Resolution ---------------------1%
Measuring accuracy------- 90% - 100% ±270% - 90% ±4
PR
Measuring range------------- 30 bpm - 240 bpm
Measuring accuracy---------±2 bpm
NIBP
Systolic pressure -------------50 mmHg - 240 mmHg
Mean pressure----------------- 25 mmHg - 200 mmHg
Diastolic pressure------------ 15 mmHg - 180 mmHg
Resolution------------------------ 1 mmHg
Temperature
Measuring range-------------- 28.0° C - 44.0° C
Accuracy -------------------------±0.2° C