ECG, buy China factory sale 3 Channel ecg machine on China Suppliers Mobile

Product Details

Three Channel Interpretive Electrocardiograph

Features

Compact and lightweight design

3.8 inch LCD screen

12-lead simultaneous acquisition

Automatic measurement and interpretation

Digital isolation technology is adopted to

minimizing time & temperature drift of components

Digital filtering, resisting baseline drift, AC and EMG interference

Automatic baseline adjustment

Optional rhythm lead printing

Auto/Manual work mode

Built-in High resolution thermal array printer

Built-in rechargeable battery, AC/DC power supply

Technical Specifications

Lead	Standard 12 leads
Input circuit	Floating; protection circuit against Defibrillator effect
Input circuit current	less than or equal to 50nA
Patient Current Leakage	less than 10 μA
Input impedance	more than or equal to50 ΩM
Calibrating voltage	1mv ±2%
Skin voltage tolerance	±500mv
Sensitivity	2.5,5,10,20,*10mm/mv
Paper speed	25, 50mm/s ±2%
Time constant	more than 3.2s
Noise level	less than or equal to 15μVp-p
Frequency response	0.05Hz-150Hz(-3dB)
CMRR	more than89dB; more than 100dB (with AC filter)
A/D converter	12bit
Recording paper	Roll paper: 63mm*30m
Operation mode	AUTO/MAN
Printer	Thermal array printer
Anti Baseline Drift	Automatic
Rhythm lead	II/V5
Safety level	IEC60601-1 class IIa,type CF AC:220V,50Hz/110v,60Hz
Power requirements	DC: built in rechargeable battery, Supporting 50 exams after complete charging
Dimension	30024976(mm)
Weight	G.W: 5kg; N.W: 3kg