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Configuration CM1200A Twelve Channel ECG
Input Circuit Defibrillation Production Built-in
Lead Standard 12 leads
Acquisition Mode Simultaneous 12 lead acquisition
Input Impedance 50
Time Constant 5s
Frequency Response 0.05-150Hz
Calibration Voltage 1mV 1%
Sensitivity 2.5, 5, 10,20mm/mV
Input Impedance: 50M
Input Circuit Current: < 50nA
Noise Level: < 15 Vp p
Anti Baseline Drift: Automatic
AC Filter:50Hz/60Hz/Close
EMC Filter: 25Hz/35Hz/45Hz/Close
Filter Drift Filter 0.05Hz/0.15Hz/0.25Hz/0.50Hz
Lowerpass Filter 70Hz/100Hz/150Hz
CMRR: 105dB
Recording Mode: Auto/Manual/Rhythm
Recording Format: 12x1, 3x4, 6x2,
3 4+1R 3 4+3R 6 2+1R (R: rhythm lead)
Power Supply AC: 100V-240V, 50/60Hz
Battery: Built-in Rechargeable Lin-ion battery, voltage 14.4v
Recorder Thermal Printer
Record paper Rolled and Z-folded
210mm, 216mm paper width
Record speed: 5mm/s, 10mm/s, 12.5mm/s, 25mm/s,50mm/s
External Input/Output Input: : Sensitivity 10mm/V 5%
Output: Sensitivity 1V/V 5%
Display 800 x 600 Multicolor LCD
LCD Size 8.4 inch
Memory 10,000groups
Dimension 410mm 316mm 136mm
ECG Preview YES
Stress Test YES
Connect to external printer YES
A4 paper support YES
Lead Status Diagram YES
Alphanumeric keyboard YES


Product Size: 166mm*187.5mm*197mm

Weight: 2.0kg(with battery) IP grade IPX1

Display: 4.3” color TFT touch screen Capacitive screen

Resolution: 480x272

Comen CM1200A - Electrocardiograph

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