12 Channel Digital Electrocardiograph ECG-7120
Feature
Simultaneously acquisition of 12-lead ECG data, IEC Class I, type CF safety standard
Delectable four modes of leads
Function of ECG parameters measurement and distinguish point printing under automatic mode
LCD display of operation menu, ECG waveform, AMP menu and parameter setting
Powerful filter for AC, EMG and DFT interference
AC and DC power supply, rechargeable built-in battery
High resolution and multiple print formats ensure best print quality of ECG waveforms
Capability of the input & output for analog signal
Specification
Lead: Standard 12 leads
Acquisition: Simultaneous 12 leads
Resolution: 18 bit/1000Hz
Operation mode: Manual mode, 3 auto modes (with interpretive report)
Filter: AC, EMG filter
Drift filter: Anti-Drift System
CMMR: >60dB, >100dB (with AC filter)
Input Circuit: Floating, protection circuit against defibrillator effect
Input Circuit: ≤ 0.1µ A
Input Impedance: >50MΩ
Patient current leakage: <10μA
Calibrating Voltage: 1mV± 2%
Voltage Tolerance: ± 500mV
Time Constant: ≥ 3.2s
Frequency response: 0.05Hz~150Hz
Noise level: ≤ 15µ Vp-p
Threshold: ≤ 20µ V
Paper Speed: 25, 50mm/s(± 3%)
Sensitivity: Auto, 2.5, 5, 10, 20mm/mV
Recorder: High resolution thermal printer
Paper Specification: 216mmx20/30m, roll
LCD Display: LCD displays status & 12 leads waveform
Safety Level: IEC60601-1 class I, type CF
Power Supply: AC: 110V/220V/86-265V, 50/60Hz± 1Hz, 45VA
DC: 14.4V(2000mAh) rechargeable battery
Dimensions: 376mmx300mmx96mm
Audited Supplier 
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