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Product Introduction

3-Channel Electrocardiograph


● Sharp and Clear 4.3 inch color screen
12 lead ECG simultaneously display
Built-in Database and store more than 1000 pieces of ECG data
Digital signal processor for filter feature
Auto-measurement, auto-analysis and auto interpretation functions
Ergonomic and compact
Both AC and DC power supply with built-in lithium rechargeable battery

Function Parameter
● 4.3 Inch Color display
● Resolution: 320x240 pixels or higher
● Input way: Floating and defibrillation protection
● Lead: Standard 12 leads
● Patient leakage current: <10μA
● Input impedance: ≥100MΩ(10Hz)
● Time constant: ≥3.2s
● CMRR: >123dB
● Filter: AC Filter(AC50/60 Hz), EMG Filter (25 Hz/35 Hz ), DFT Filter, Low-pass Filter
● Recording way: Thermal printing system
● Specification of recording paper: 80 mm(W)×20 m(L) high-speed thermal paper
● Gain control(sensitivity): 2.5, 5,10, 20, 40, 10/5, 20/10mm/mV, accuracy is ±2%; Standard sensitivity: 10 mm/mV±0.2 mm/mV
● Auto record: record setup according to auto record format and mode, automatically change leads, automatically measure and analyze.
● Rhythm record: record setup according to rhythm record format and mode, automatically measure and analyze.
● Manual record: record according to manual record format.
● Measurement parameters: HR, PR interval, P Duration, QRS Duration, T Duration, QT/QTc interval, P/QRS/T Axis, R(V5) amplitude, S(V1) amplitude, R(V5)+S(V1) amplitude
● Product safety type: Class I type CF defibrillation-proof applied part
● Polarization resistance voltage: ±950 mV
● Noise level: ≤12 μVp-p
● ECG signal input sampling frequency: 32 kHz
● Waveform data processing sampling frequency: 1 kHz
● Sampling precision: 24-bit
● The minimum detection signal: 10 Hz, 20 μV(peak-peak value) deflected sinusoidal signal can be detected
● Pacing detection channel: all leads
● Accuracy of input signal: ±5%.
● Amplitude quantization: ≤5μV/LSB
● Interchannel time deviation: <100 μs
● Product size: 315mm(L)×210mm(W)×75mm(H)
● Net weight: 1.6kg

● Environment temperature: 5℃~40℃
● Relative humidity: 25%~95%(no condensation)
● Atmospheric pressure: 700 hPa~1060 hPa
● Power supply:
Voltage: 100-240 V~
Frequency: 50 Hz, 60 Hz
Input power: ≤150 VA
Battery: 7.4 V, 5000 mAh rechargeable lithium battery

Transportation and Storage:
● Environment temperature: -20 ℃~+55 ℃
● Relative humidity: ≤95%
● Atmospheric pressure: 500 hPa~1060 hPa

Copyright 2017 Sino-Hero(Shenzhen)Bio-Medical Electronics Co.,Ltd. 粤ICP备06126166号

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