Features
1. Accurate pulse pace identification and automatic analysis function
2. Working modes: Manual / Auto / Analysis/Storage
3. 80mm, 3 channel format recording
4. 800x480 graphic 5 inch color LCD
5. 12 leads synchronously acquisition and display
6. Alphanumeric keyboard for operation and input
7. 250 patient cases save and replay (extendable)
8. Advanced [Freeze] function
9. Adapt to 110-230V, 50/60Hz power supply
10. Built-in rechargeable Li-ion battery
11. High resolution thermal printing
12. USB/RS232 interface, ECG software is optional
13. Can be connected to Network, USB Disk, Printer and Code Scanner (Optional)
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
≥100dB (with AC FILTER)
Sensitivity
5,10,20, 40, Auto (mm/mV)
Input circuit
Floating; Protection circuit against
Defibrillator effect
Recording modeDefault 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),60VA
DC Built-in rechargeable battery,14.4V(2000mmAh)
Voltage tolerance
≥±500mV
Dimension/Weight
300mm x230mmx75mm2.8KGS