Features:

Single channel digital ECG machine with measurement
Simultaneous acquisition of 12-lead ECG signal
Manual/Auto/Arrhythmia analysis modes
One-touch Operation
Multiple printing modes
Indication of lead off
20x2 character LCD display
High resolution thermal printing system
High resolution digital filter
AC/DC power, built-in rechargeable Ni-MH battery
Light weight with handle, convenient for use

Specification:

Safety standard IEC60601-1 class I, type CF

Lead Standard 12 Leads, Lead change automatically

Resolution 12 bit / 1000Hz

Operation mode Manual/Auto/Analysis modes

Filter AC, EMG filter

Drift filter Anti-drift system

Input circuit Floating; Protection against Defibrillator effect

CMRR >100dB (with filter)

Input circuit current <0.1μA

Input impedance ≥50MΩ

Calibrating voltage 1mV±3%

Frequency response 0.05Hz~160Hz (IEC)

Time constant >3.2seconds

Noise level ≤15Vp-p

Threshold ≤20μV

Sensitivity Auto 2.5, 5, 10, 20, 40mm/mV

Recording system High resolution thermal printer

Paper speed 25, 50mm/s±3%

Recording paper 50mmx20m, roll/fold paper

Power supply AC: 220V / 110V, 50/60Hz
DC: 12V rechargeable NI-MH battery (1500mAh)

LCD display 20x2

Dimensions 285x265x72mm

Weight 2.5kg