ecg machine

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• Category : Medical devices/Cardiac Electrophysiology & Monitoring Devices
• Place of Origin : China (Mainland)
• Specification: 8901
• Payment : T/T,Western Union
• Description :
•  

  Primary Technique Index

  Lead system	Standard 12 leads
  Input mode	Floating and Eliminates trembling protects
  Input impedance	>50M Ω
  Output impedance	< 100 Ω
  Patient leak current	< 10 µA
  Input loop current	< 0.1 µA
  Calibration voltage	1mV±5%
  A/D conversion	13 bit
  Frequency response	0.05Hz-150Hz
  Time constant	>3.2s
  Common-mode restrain ratio	>80dB >100dB(with AC filter)
  EMG filter	35Hz(-3dB)/25Hz(-3dB)
  Standard sensitivity	10mm/mV±0.2mm/mv
  Sensitivity selection	51020mm/mV, Transformation error±5%
  Polarization-endured voltage	±300mV
  Noise level	≤ 15 µVp-p
  Baseline control	Auto-adjusting
  Power supply	Ac: 200V, 50Hz, 15VA Dc: 12V rechargeable battery
  safety standard	IEC I category, CF style
  Operation method	Auto or Manual
  Printing speed	2550mm/s±5%
  Recording system	Thermal-array printing system
  Recording paper standard	high-speed rool 50mmX30m
  Dimensions	(L x W x H)310X230X70mm
  Packing size	(L x W x H)400X360X130mm
  Net weight	2.7kg
  Gross weight	4.5kg