Diagnostic Three Channel Digital ECG

Specifications

Diagnostic Three Channel Digital ECG

Features
Simultaneously acquisition of 12-lead ECG data, IEC Class I, type CF safety
standard

Selectable four modes of leads: Manual (standard single channel), Auto I (standard
three channel), Auto II (standard single channel plus any rhythm lead) and Auto
III (European three channel)

Function of ECG parameters measurement and distinguish point printing under Auto
mode

LCD display of operation menu, AMP menu and parameter setting

Powerful filter for AC, EMG and DFT interference

High resolution thermal printer

AC and DC power supply, rechargeable built-in lithium battery, about 2 hours'
working time

High resolution and multiple print formats ensure best print quality of ECG
waveforms

Capability of input & output for analog signal

RS232 interface ensure easy convey of ECG

Option: USB interface, ECG Software for net-working capacity


Specifications

Input circuit floating, protection against defibrillator effect

Lead standard 12 leads, European leads

Patient current leakage <10μA

Input impendence ≥50MΩ

Calibrating voltage 1mV±3%

Digital sampling 12bits(simultaneously acquisition of 12 leads ECG data)

Frequency response 0.05Hz~150Hz(-3dB)

Time constant >3.2seconds

CMMR >100dB(with filter)

EMG filter 40Hz(-3dB)

DFT filter automatic adjustment

Sensitivity 5, 10, 20mm/mV±3%

Recording system thermal array

Paper speed 25, 50mm/s±3%

Recording paper 50/63mm, high speed rolling

Input circuit current ≤50nA

Safety standard IEC Class I, Type CF

Power supply AC 220V/110V 50/60Hz
DC 14.4V, 1200mA, lithium battery

Depolarization voltage ±400mV

Noise level <15μVp-p

Dimensions: 300*230*65mm

Net weight 2.75kgs

Gross weight 4.5kgs