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Features:
- 12-lead simultaneous standard resting ECG
- One-touch operation
- Concept of floating input circuit meets IEC safety standard
- High-resolution thermal printing array system
- Frequency response is as high as 150Hz
- Capable of printing continuously on channel trace and annotations including lead mark and parameter such as sensitivity, paper speed and filter operation status
- High resolution digital filter inhibits baseline drift without affecting ECG waveform
- Rechargeable battery supporting more than 50 patient examinations
Specification:
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Safety standard
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IEC60601-1 class I, type CF
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Input circuit
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Floating; Protection against Defibrillator effect
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Lead
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Standard 12 Leads, Lead change automatically
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Patient current leakage
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<10μA
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Input impedance
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≥10ΜΩ
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Calibrating voltage
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1mV±3%
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A/D conversion
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12 bit
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Frequency response
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0.05Hz~150Hz (IEC)
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Time constant
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>3.2seconds
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CMRR
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>80dB
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>100dB (with filter)
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EMG filter
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35Hz (-3dB) / 25Hz (-3dB)
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Sensitivity
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1/2, 1, 2 (cm/mV), Conversion Deviation≤5%
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Recording system
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Thermal-array
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8 dots/mm ( vertical )
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16 dots/mm ( horizontal, 25mm/sec )
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Paper speed
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25, 50mm/s±3%
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Recording paper
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50mm,20m, high-speed roll
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Input circuit current
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≤50nA
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Power supply
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AC: 220V / 110V, 50/60Hz
DC: 12V rechargeable battery
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Skin voltage tolerance
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±300mV
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Noise level
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<15uVp-p
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Dimensions
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310×230×70mm
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Dimension of packing
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400×280×160mm
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Weight
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2.75kg
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