Description
CE Mark Clinical Diagnosis 3 Channel Digital Electrocardiograph ECG
Features :
Portable delicate design and soft alphanumeric keyboard operation, very convenient to use.
Accurate pulse pace identification function and excellent auto-interpretation function
High accuracy digital filter, auto baseline adjustment
12 leads synchronously acquisition and display; Record mode : 1ch+, 3ch, 3ch+
Working modes: Manual / Auto / R-R Rhythm / Storage
800×480 graphic, 5 inch color LCD to display detailed ECG information
250 cases storage and replay (SD card storage is optional)
Built-in rechargeable Li-ion battery supports continuous work for about 4 hours.
Real-time freeze function
80mm*20m high resolution thermal printing
Rs232 and USB interface ( USB disk storage,laser printer printing , PC ECG software are optional )
Language : English, Chinese, French, Italian, Spanish, Russian
300mm*230mm*75mm, 2.8kgs
Technical Specification:
Lead
Standard 12 leads
Time constant
≥3.2s
Lead acquisition
12bit/1000Hz (synchronously 12 leads)
Frequency response
0.05~160Hz(-3db)
Work mode
Man / Auto/Analysis/Storage
Noise level
<15μVp-p
Filter
AC Filter : 50Hz / 60Hz
EMG Filter : 25Hz / 45Hz
Anti-Drift Filter : 0.15Hz (Adaptive)
Inter-channel Interference
≤0.5mm
CMMR
≥120dB (with AC FILTER)
Sensitivity
2.5,5,10,20, 40, Auto (mm/mV)
Input circuit
Floating; Protection circuit against
Defibrillator effect
Recording mode
1ch+,3ch,3ch+
Default Man. Mode is 3ch format
Default Auto. Mode is 3ch+ format
Input Impedance
≥50MΩ
Paper speed
6.25,12.5,25,50mm/s(±3%)
Input circuit current
≤0.05μA
Paper
80mm *20m Roll paper
Patient current leakage
<10μA
Communication
RS232/ USB port
Calibrating voltage
1mV±2%
Power Supply
AC 110-230V(±10%),50/60Hz(±1Hz),40VA
DC Built-in rechargeable battery,14.4V(2000mAh)
Voltage tolerance
≥±500mV
Dimension/Weight
300mm×230mm×75mm/2.8Kg
Package:
1 unit / small carton : 40cm*34cm*22cm, net weight 2.8kgs, gross weight 5kgs
4 units / big carton : 70cm*41cm*46cm, net weight 12kgs, gross weight 22kgs
Complaint
