3- CHANNEL ECG MACHINE
3 CHANNEL ECG MACHINE
GENERAL FEATURES
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AC/DC Operated
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3 channel ECG with Interpretation
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Rechargeable Lithium Battery
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Battery backup: Approx. 1.5 hours (with continuous printing)
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Simultaneous display of 3/6/12 leads ECG waveform
and can remark the lead sign, sensitivity, paper speed, and filter state -
Data interpretation
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Can store more than 1000 patients’ data/cases,
more convenient for data review & statistics -
Portable, lightweight, and sturdy design
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Mode of printing: Automatic / Manual
TECHNICAL SPECIFICATIONS
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3.5” LCD Display
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Power Supply
AC: 100 – 240V, 50/60 Hz
DC: 7.4V, 3700 mAh rechargeable lithium battery -
Input way: Floating and defibrillation protection
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Lead: 12 leads
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Patient leak current: ≤ 10μA
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Frequency response: 0.05Hz ~ 150Hz (~3 dB ~ 0.4 dB)
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Time Constant Time ≥ 3.2s
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CMRR: ≥ 60 dB, ≥100 dB (add filled)
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EMG interference filter: 35Hz (-3dB)
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AC Filter: 50/60Hz
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Sampling Rate: 1000Hz
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Recording way: Thermal printing system
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​Recording papers: 80mm (W) X 20m (L)
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Paper Speed:
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Auto record: 25mm/s, 50mm/s
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Manual record: 5, 10, 25, 50mm/s
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Rhythm Record: 25mm/s, 50mm/s
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Classification: Class I, CF applied part
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Enduring polarization voltage: ±500mV
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Sensitivity choice: 5, 10, 20 mm/mV (Error: ±5%)
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Standard sensitivity: 10mm/mV ±0.2%
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Auto Interpretation
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Fuse Specification: 2pcs (5*20mm AC time lags)
T1.6AL250V (Power Supply: 220V) -
Machine Size: 315 (L) x 215 (W) x 77 (H) mm
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Machine Net Weight: 1.7Kg
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Printing Modes
Measuring Parameters
Optional Features
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4*3
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Auto 3*4 +1
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Auto 3*4
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Auto 2*6 +1
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Auto 2*6
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Auto 3-2+1
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Auto 3-2
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Rhythm 4
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Rhythm 3
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Rhythm 2
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Manual mode
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HR, P-R interval, P Duration, QRS Duration, Q Interval, Q-Tc, P Axis, QRS Axis, T Axis, RIV5I, SIV1I, RIV5I + SIV1I
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Recording: Auto and Manual
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Touch screen
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Basic software: For data transfer & print
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Advanced software: For cardiac analysis