ECG600G is an Electrocardiograph which can collect 12-lead ECG signal simultaneously and print waveform by the thermal printing system. It features in, recording and displaying ECG waveform in AUTO/Manual mode, measuring and diagnosing ECG waveform parameters automatically, prompting for “Lead off” and “Lack of paper”, multi-language interface, case database management.

Function
1)Adopt high-resolution thermal printing system(8 dot/mm), no need for any adjustments. Recording frequency: up to 150Hz.
2)Real-time and continuously record clear and accurate ECG waveform and annotation character(including lead mark, sensitivity, paper speed and filter state, etc.).
3)Full-digital filter design, anti-baseline drift, AC and EMG interference.
4)Adjust the baseline automatically, optimize the print setting and optional rhythm leads.
5)In AUTO mode, finish recording by pressing the button once, which improves work efficiency.
6)Adopt digital signal processing technology and get high-quality ECG waveform via power frequency filter, baseline filter and EMG filter of ECG signal.
7)With the functions of auto-measurement, auto-analysis and auto-diagnosis for routine ECG parameters, which reduces the doctor’s burden and improves work efficiency.
8)Sync collection for 12-lead ECG, multiply printing formats, including 2×6+1(rhythm lead), 2×6, 3×4, 3×4+1(rhythm lead), 4×3, 4×3+1(rhythm lead), 6×2, 6×2+1(rhythm lead), rhythm 2, rhythm 3, rhythm 4, rhythm 5, rhythm 6, rhythm 7, channel record, etc.
9)Display of real-time 3/6/12-lead ECG, "Lead off" and "Lack of paper" on one screen, and with ECG DEMO mode. Auto-check and auto-analysis for ECG parameters, ECG waveform can be recorded manually or automatically. And patient information can be stored by case database.
10)Time print can be set to every 1/2/3/5/10/20/30/60 minutes.
11)Print setting, including “Print and save”(print waveform and save case), “Print no save”(only print waveform but not save case), “Save no print”(only save case but not print waveform).
12)AC/DC, built-in rechargeable lithium battery and auto-protection circuit, and automatic power off when there is no operation in appointed time.
13)Store more than 1000 cases, convenient for case review and statistic.
14)Multi-language(Chinese, English, French, Spanish, Turkish, Polish, Italian, German, Portuguese, Kazakh, Russian, Ukrainian, Vietnamese, Serbian, Slovenian and Slovak) interface and report.

Performance
Input mode: floating and defibrillation protection
Input impedance: ≥2.5 MΩ
Patient leakage current: <10 µA
Frequency response:
Rated input amplitude    Input frequency and waveform    Relative output response
1.0    0.67Hz~40Hz, Sine wave    ±10%a
0.5    40Hz~100Hz, Sine wave    +10 %, -30 %a
0.25    100Hz~150Hz, Sine wave    +10 %, -30 %a
0.5    150 Hz ~ 500 Hz, Sine wave    +10 %, -100 %a
1.5    ≤1Hz,200ms, Triangle wave    +0 %, -10 %b
a relative to 10Hz   b relative to 200 ms
Time constant:≥ 3.2s
CMRR: >105dB
Filter: power frequency(AC50/60 Hz), EMG(25 Hz/35 Hz (-3 dB)), baseline drift filter
Recording way: thermal printing system
Specification of recording paper: 110 mm(W)×20 m(L) high-speed thermal paper
Time base selection(paper speed): 12.5 mm/s, 25 mm/s, 50 mm/s, error: ±5%
Gain control(sensitivity): 5, 10, 20 mm/mV, accuracy is ±2%; Standard sensitivity: 10 mm/mV±0.2 mm/mV
Recording mode: auto mode, rhythm mode and manual mode
Measurement parameters: HR, P-R interval, P Duration, QRS Duration, T Duration, Q-T interval, Q-Tc, P Axis, QRS Axis, T Axis, R(V5), S(V1), R(V5)+S(V1)
Safety classification: Class I, type CF defibrillation-proof applied part
Polarization resistance voltage: ±610mV
Noise level: ≤12 µVp-p
ECG signal input sampling frequency: 32 kHz
Waveform data processing sampling frequency: 1 kHz
Sampling accuracy: 24-bit
The minimum detection signal: 10 Hz, 20 µV(peak-peak value) deflected sinusoidal signal can be detected
Pacing detection channel: standard II
Accuracy of input signal: ±5%
Amplitude quantization: ≤5µV/LSB
Interchannel time deviation: <100 µs
Power supply:
AC: 100V~240V(50/60Hz)
DC: 7.4V/3500mAh rechargeable lithium battery
Degree of protection against ingress of liquid: IPX0
Working mode: continuous working

Accessories
Standard configuration:
A lead cable
A limb electrode
A chest electrode
A thermal recording paper
A power cord
An earth wire
A user manual

Physical characteristic
Working environment
Temperature: 5℃~40℃
Relative humidity: 25%~95%(non-condensing)
Atmospheric pressure: 700 hPa~1060 hPa
Transport and storage environment
Temperature: -20 ℃～+55 ℃
Relative humidity: ≤95%
Atmospheric pressure: 500 hPa~1060 hPa
Dimension: 315mm(L)×215mm(W)×92mm(H)
Weight: 1.7Kg