ECG Machine

3-channel ECG Machine

Model: ECG-3G3

Introduction to 3-channel ECG Machine

This 3-channel ECG machine offers a compact and ergonomic design for ease of operation and portability. It features a three-channel format recording with interpretation, multiple working modes, and high-accuracy digital filtering. The device displays detailed ECG information on a 5-inch color LCD and can store up to 250 ECG cases. It is adaptable to a wide range of power supplies and includes a rechargeable battery for extended use, along with communication interfaces for optional connectivity.

Key Features of ECG-3G3

Compact in size and ergonomic design, very easy to operate, portable.
Three working modes: Auto, Manual and Arrythmia Analysis.
800x480 graphic 5inch color LCD displays detailed ECG information.
250 cases of ECG can be stored and displayed.
Rechargeable Ni - MH battery supports continuous work for over 4 hours.
PC ECG Management software is optional.

PARAMETER	SPECIFICATION
Lead	Standard 7 leads
Lead acquisition	12bit/1000Hz (synchronously 7 leads)
Work mode	Auto, Auto 2, Man, Analysis
Filter	AC Filter: 50Hz / 60Hz EMG Filter: 25Hz/45HZ Anti - Drift Filter: 0.15Hz (Adaptive)
CMMR	≥ 100dB (with AC Filter)
Input Circuit	Floating: Protection circuit against Defibrillator effect
Input impedance	≥ 50M Ω
Input circuit current	≤ 0.05μ A
Patient current leakage	<10μ A
Calibrating voltage	1mV± 2%
Voltage tolerance	≤± 500mV
Time constant	≤ 3.2s
Frequency response	0.05~160Hz ( - 3db)
Noise level	<15μ Vp - p
Inter - channel interference	≤ 0.5mm
Sensitivity	Auto, 2.5, 5, 10, 20, 40mm/mV
Recording mode	1ch+V, 3ch, 3ch+V
Paper speed	6.25, 12.5, 25, 50mm/s (± 3%)
Paper	80mmx20m roll paper
Communication	Rs232 / USB port
Power supply	AC - 110 - 230V, 50 / 60Hz DC: Rechargeable Ni - MH battery
Dimension and Weight	260mmx217mmx58mm/1.4kgs