MODEL          

AUTO MEAS

AUTO ANA

LCD SIZE

DISPLAY

PAPER WIDTH

INFO

FILE

HELP

RS232

USB

WIRE-

LESS

SD CARD

ECG-1103L

Yes

Yes

6”

12CH

63MM

Yes

Yes

Yes

Yes

Option

No

Option

ECG-1103LW

Yes

Yes

6”

12CH

80MM

Yes

Yes

Yes

Yes

Option

Option

Option

Safety  Standards

MDD93/42/EEC

Medical Device Directive

IEC 60601-1: 1988

+A1:1991+A2:1995

Medical electrical equipment - Part 1: General

requirements for basic safety and essential

performance 

IEC 60601-2-25:1993 + A1:1999

Medical electrical equipment - Part 2-25: Particular requirements for the safety of electrocardiographs; Amendment 1 

IEC 60601-1-2: 2007

Medical electrical equipment Part 1: General requirements for safety -2 Collateral standard: Electromagnetic compatibility - Requirements and tests

EN60601-1-4-1999

Medical electrical equipment - Part 1-4: General

requirements for safety - Collateral standard:

programmable electrical medical systems

EN ISO14971-2007

Medical devices - Application of risk management to medical devices

Classification

Anti-electric-shock type:

Class І with internal power supply

Anti-electric-shock degree:

Type CF with defibrillator protection

Degree of protection against harmful ingress of water:

Ordinary equipment (Sealed equipment without liquid proof)

Degree of safety of application in the presence of flammable gas:

Equipment not suitable for use in the presence of flammable gas

Working Mode:

Continuous operation

EMC:

Group I, Class B

Dimensions

345mm×300mm×80mm

Net Weight

2.5kg

Display

ECG-1103B/1103B（I）: 192×64 monochrome LCD Screen

ECG-1103G/1103GW（I）: 3.8 inch 320×240 monochrome LCD Screen

ECG-1103L/1103LW（I）: 5.7 inch 320×240 monochrome LCD Screen

Environment

Transport

Storage

Working

Temperature

-20℃~+55℃

-10℃~+40℃

+5℃~+40℃

Relative Humidity

25%~95%

NO Condensation

25%~85%

25%~85%

Atmospheric

Pressure

700hPa~1060hPa

700hPa~1060hPa

700hPa~1060hPa

Power Supply

Mains Supply

Rated input voltage

=100V~120V(1103B (I/1103G(I/ 1103L(I/

1103GW(I/ 1103LW(I)

=220V~240V (1103B /1103G/ 1103L/

1103GW/ 1103LW)

Rated frequency = 50/60Hz

Rated input power = 35VA

External DC power supply

Rated output voltage=12V

Rated output current=2.5A

Built-in Lithium Battery Pack

Rated voltage = 14.4V

Discharge cut - off voltage≥11V

Rated capacity = 2000mAh

Charge mode: Constant current/voltage

Charge current (standard) ＜0.2C5A(400mA)

Charge voltage (standard) = (16.8±0.1V)

Cycle life ≥ 500 times

Power Consumption

35VA(max)

Fuse

T800mA/ AC 125V Ø5×20  (1103B (I)

/1103G(I)/ 1103L(I)/ 1103GW(I) / 1103LW(I))

T400mA/AC 250V Ø5×20 (1103B /1103G/ 1103L/ 1103GW/ 1103LW)

Recorder

Record Mode

Thermal dot-matrix printer

Recording Paper

Rolled or folded thermo-sensitive paper

Paper Width

80mmor 63mm

Effective width

72mmor 56mm

Paper Speed

6.25 mm/s, 12.5 mm/s, 25mm/s, 50mm/s (±3%)

Accuracy of data

±5% (X- axis), ±5%( Y- axis)

HR Recognition

Technique

Peak-peak detection

HR Range

30BPM~215BPM

Accuracy

±1BPM

ECG Unit

Leads:

12 standard leads, lead change manually/automatically

Acquisition Mode:

12 lead acquisition simultaneously

Input Circuit

Floating, protection against defibrillator effect

A/D Resolution:

12 bit

Time Constant:

≥3.2s

Frequency Response:

0.05Hz ~ 165Hz

Sensitivity:

Auto,2.5, 5, 10, 20, 40 (mm/mV) ±5 %

Input Impedance:

≥50MΩ(10Hz)

Input Circuit Current:

≤50nA

Input Voltage Range

±5 mVpp

Calibration Voltage:

1mV±2%

Depolarization Voltage

±500m V

Noise:

<15μVp-p

Multichannel Crosstalk

≤0.50mm

Filter

EMG Filter: 25/45Hz

ADS Filter: Yes/No

HUM Filter: Yes/No

CMRR

≥100dB

Patient Leakage Current:

<10μA  (a.c.)

Dielectric Strength:

4000V rms

External Input/Output (Optional)

Input (Single ended)

Input impedance ≥100kΩ; Sensitivity10mm/V±5%;

Output (Single ended)

Output impedance≤100Ω;

Sensitivity1V/mV±5%;

Communication Interface

RS232 serial port/USB