3 Channels Portable ECG Machine Measure Cardiovascular Disease With Automatic Interpretation

 Size and Weigh

 · Size:315mm(L)x215mm(W)x75mm(H)

 · Net Weight: 2.25Kg

 · 3.5lnch ColorTFTdisplay

 · Resolution:320x240 pixels or hlgher

 ECG Instrumentlnput

 · Measurement parameters:HR,P-R interval, P-Duration,

   QRS DurationQ-T interval, -Tc,PAxis,

   QRS Axis, TAxis, R(V5),S(V1),R(V5)+S(V1)

 · SafetyType: Classl,Type CF

 · Lead: Standard12 leads

 · lnput Way: Floatlng and defibrillation protectlon

 · Patientleak current:<10uA

 · Sampling Rate: 1000Hz

  · A/D conversion: 12bit

 · Frequencyresponse:0.05Hz-150Hz(-3dB)

 · lnput impedance: t 50MΩ

 · Time constant: Time constant>3.2s

 · CMRR: >60dB, >100dB(Addfilter)

Accessories

Enduring polarization voltage:±500mV

 · Noiselevel:≤15µVp-p

 Dispose wave data

 · EMG interferencefilter: 25Hz/35Hz(-3dB)

 · AC filter: 50Hz/60Hz(11l 20dB)

 Printing output

 · Recording Way: Thermal Printing System(8spots/mm)

 · Recording paper: 80mm(W)x20m(L)

 · Paperspeed: 6.25mm/s,12.5mm/s, 25mm/s,50mm/s

 · Sensitivity choice:2.5,5,10,20,40mm/mVStandard

   sensitivity is10mm/mV+0.2mm/mV

 Power supply

 · AC: 220V, 50Hz(110V,60Hz)

 · DC: 7.4V, 3700mAh rechargeablelithium polymer battery

 Fuse Specification

 · 2pcs ll)5x200mmACtimelag;T250mA/250V(Power Supply: 220V)

 Option

 · ECG-Sync software package