Specifications
Digital 12 Channel Interpretive ECGDiagnostic Digital 12 Channel Interpretive ECG
Features
Simultaneously acquisition of 12-lead ECG data, IEC Class I, type CF safety
standard
Display of ECG waveform, operation menu and parameter setting via large
LCD(320x240 dots)
Selectable four modes of leads: Manual (standard single channel), Auto I
(standard three channel), Auto II (standard single channel plus rhythm lead) and
Auto III (European three channel)
Function of ECG parameters measurement and interpretation, distinguish point
printing under automatic mode
Powerful filter for AC, EMG and DFT interference
High resolution 63mm thermal printer , AC and DC power supply, rechargeable built-in
battery,
at least 2 hours' working time
Real time clock, heart rate examination and display of ECG waveforms
USB interface ensures connection with computer and data transfer
Option: RS232 interface, patient info and ECG data storage function, net-working
capacity
Specifications
Input Circuit Floating; protection against defibrillator effect
Lead Standard 12 leads, European leads Patient Current
Leakage <10μA
Input Impedance ≥50MΩ
Calibrating Voltage 1mV?%
Digital Sampling 12 bits (simultaneously acquisition of 12 leads ECG data)
Frequency Response 0.05Hz~150Hz (-3dB)
Time Constant >3.2seconds
CMRR >100dB (with filter)
EMG Filter 40Hz (-3dB)
DFT Filter Automatic adjustment
Sensitivity 5, 10, 20mm/mV
Recording System Thermal-array
Paper Speed 25, 50mm/s
Recording Paper 63mm, 20m, high-speed roll
Input Circuit Current ≤50nA
Power Supply AC: 220V / 110V, 50/60Hz
DC Build-in 12V rechargeable battery
Noise Level <15Vp-p
Safety Level IEC Class I, Type CF
Dimensions 300mm x 230mm x 65mm
Net Weight 2.75 Kgs
Gross Weight 4.50 Kgs
