Medical Diagnostic | ECG Machine

LCD Display	6” Real-time display
Expandable Storage	Up to 1008 ECGs
Paper Speed	5 / 6.25 / 10 / 12.5 / 25 / 50 (mm/s)
Sensitivity	2.5, 5, 10, 20, 40 (mm/mV), Auto
Safety Standard	IEC Class I, Type CF
Acquisition Mode	12 lead parallel
Channel Display	12 CH
Input Circuit	Floating, protection against Defibrillator & Pacemaker
Input Circuit Current	≤ 50 nA
Input Impedance	≥ 50 MΩ
Depolarization Voltage	± 500 mV
A/D Converter	12 bit
Time Constant	>3.2 s
Frequency Response	0.05 Hz to 165 Hz
Built-in Storage	Up to 1008 ECGs
Connectivity	RS-232 port/ USB/Wireless (Optional)
Calibration Voltage	1 mV ± 2 %
Noise Level	< 15 µ Vp-p
Anti-Baseline Drift	Auto
EMG Filter	35 Hz ~ 45 Hz (- 3 dB)
ADS Filter	(0.15 Hz - 0.50Hz) Auto
HUM Filter	50 Hz/60 Hz (-20 dB)
CMRR	≥100 dB
Leakage Current	< 10 µA
Paper Width	210/216 mm
Paper Length
Power supply	AC: 110/240 V, 50/60 Hz DC: 19 V/3.5 A Battery: 14.4 V/4400 mAh
Built-in Battery	Rechargeable Lithium
Dimension	345 mm x 300 mm x 80 mm
Weight	3.5 Kgs

LCD Display	192 x 64 Graphic
Expandable Storage
Paper Speed	5 / 6.25 / 10 / 12.5 / 25 / 50 (mm/s)
Sensitivity	2.5, 5, 10, 20, 40 (mm/mV), Auto
Safety Standard	IEC Class I, Type CF
Acquisition Mode	12 lead parallel
Channel Display	3 CH
Input Circuit	Floating, protection against Defibrillator & Pacemaker
Input Circuit Current	≤ 50 nA
Input Impedance	≥ 50 MΩ
Depolarization Voltage
A/D Converter	12 bit
Time Constant	≥3.2 s
Frequency Response	0.05 Hz to 165 Hz
Built-in Storage
Connectivity	RS-232 serial port
Calibration Voltage	1 mV ± 2%
Noise Level	<15 µ Vp-p
Anti-Baseline Drift	Auto
EMG Filter	35 Hz ~ 45 Hz (- 3 dB)
ADS Filter	(0.15 Hz - 0.50 Hz) Auto
HUM Filter	50 Hz/60 Hz (-20 dB)
CMRR	≥100 dB
Leakage Current	<10 µA
Paper Width	63 mm
Paper Length	20 mm
Power supply	AC: 110/220 V, 50/60 Hz, 85 V ~ 265 V (optional) DC: 14.4 V
Built-in Battery	Rechargeable Lithium
Dimension	345 mm x 300 mm x 80 mm
Weight	2.5 Kgs

LCD Display	3.8 inch Graphic
Expandable Storage	Up to 250 ECGs
Paper Speed	5 / 6.25 /10 / 12.5 / 25 / 50 (mm/s)
Sensitivity	2.5, 5, 10, 20, 40 (mm/mV), Auto
Safety Standard	IEC Class I, Type CF
Acquisition Mode	12 lead parallel
Channel Display	12 CH
Input Circuit	Floating, protection against Defibrillator & Pacemaker
Input Circuit Current	≤ 50 nA
Input Impedance	≥ 50 MΩ
Depolarization Voltage
A/D Converter	12 bit
Time Constant	≥3.2 s
Frequency Response	0.05 Hz to 165 Hz
Built-in Storage	Up to 12 ECGs
Connectivity	RS-232 serial port
Calibration Voltage	1 mV ± 2%
Noise Level	<15 µ Vp-p
Anti-Baseline Drift	Auto
EMG Filter	36 Hz ~ 45 Hz (- 3 dB)
ADS Filter	(0.15 Hz - 0.50 Hz) Auto
HUM Filter	50 Hz/60 Hz (-20 dB)
CMRR	≥100 dB
Leakage Current	<10 µA
Paper Width	63 mm
Paper Length	20 mm
Power supply	AC: 110/220 V, 50/60 Hz, 85 V ~ 265 V (optional) DC: 14.4 V
Built-in Battery	Rechargeable Lithium
Dimension	345 mm x 300 mm x 80 mm
Weight	2.5 Kgs

LCD Display	6” LCD real-time
Expandable Storage	Up to 250 ECGs
Paper Speed	5 / 6.25 / 10 / 12.5 / 25 / 50 (mm/s)
Sensitivity	2.5, 5, 10, 20, 40 (mm/mV), Auto
Safety Standard	IEC Class I, Type CF
Acquisition Mode	12 lead parallel
Channel Display	6 CH
Input Circuit	Floating, protection against Defibrillator & Pacemaker
Input Circuit Current	≤ 50 nA
Input Impedance	≥ 50 MΩ
Depolarization Voltage
A/D Converter	12 bit
Time Constant	≥3.2 s
Frequency Response	0.05 Hz to 165 Hz
Built-in Storage	Up to 12 ECGs
Connectivity	RS-232 serial port
Calibration Voltage	1 mV ± 2 %
Noise Level	<15 µ Vp-p
Anti-Baseline Drift	Auto
EMG Filter	35 Hz ~ 45 Hz (- 3 dB)
ADS Filter	(0.15 Hz - 0.50 Hz) Auto
HUM Filter	50 Hz/60 Hz (-20 dB)
CMRR	≥ 100 dB
Leakage Current	< 10 µA
Paper Width	112 mm
Paper Length	20/30 mm
Power supply	AC: 110/220 V, 50/60 Hz, 85 V ~ 265 V (optional) DC: 14.4 V
Built-in Battery	Rechargeable Lithium
Dimension	345 mm x 300 mm x 80 mm
Weight	2.5 Kgs