Wk-1203G Color- Screen Three Channel Electrocardiograph, ECG Machine, ECG Monitor

Digital Color Screen Three Channel Electrocardiograph, ECG Machine WK-1203GECG monitor, Medical ECG machine,SPECIAL FEATURES:Select simultaneously acquisition of 12-lead ECG signalsLCD color screen with 4 inch, dispalys 12 leads waveform simultaneously and synchronously;V1, V3, V5 leads mensuring for Physical examination, time-saving, paper-saving, convenient;Selectable Multi-recording modes, Three-channel, 3-channel+Rhythm, 60 Sec Compressible waveform record;Automatic measures and interpertation;150 patient infomation storage;Original integration printer, with strong sealing, high reliability and long life;AC/ DC supplied and built in rechargeable battery supporting up to 170mins;KEY SPECIFICATIONS:Lead Standard or Cabrera 12 leads, Select simultaneously acquisition;Operating Mode: Automatic / Manual Recording/ 60 Sec Compressible;Recording Format: Automatic / Manual / Simultaneous;Power Condition: AC: 220V± 10%, 50Hz/60Hz;DC: 12V Rechargeable battery & Circuitry;Up To 50 Patients Recording Supply Continuously;LCD Display: Large screen(4 inch), 12 Leads waveform display;Channel: 3CH, 3CH+1(Rhythm), 3CH(60 Sec Compressible);Input Impedance ≥ 50Μ Ω ;Input Circuit Current: ≤ 0.01µ A;Patient Leakage Current: < 10μ A;Calibration Voltage: 1mv ± 2%;Output Voltage: 1V/mv ± 5%;A/D Conversion: 20 bit;Frequency Response: 0.05 ~ 150Hz (+0.4dB ~ -3dB);CMRR: > 100 dB;Filter: 50Hz (≥ 40dB);Sensitivity Option: Automatic, 1.25\ 2.5\ 5\ 10\ 20\ 40mm/mv (≤ ± 2%);Resist To Polarization Voltage: ± 600mV;Electrical Noise Level: ≤ 15μ Vp~p;Safety classification IEC60601-1 class I, type CF;Analysis System: Automatic ECG Parameter Measurement and Analysis;Recording Speed: 5\ 6.25\ 10\ 12.5\ 25\ 50mm/s (± 3%);Paper Size: 80mm× 20m;Input Condition: Resist Defibrillation;Exterior Input: 10mm/V ± 5%; Single Port Input ≥ 100kΩ ;Time Constant: ≥ 3.2 Sec;PACKING SPECIFICATION:Net Weight: 2.2Kg;Gross Weight: 4.5Kg;Size: 290mm× 200mm× 70mm;Packing Volume: 400mm× 325mm× 230mm;