CONTEC ECG300GT Touch screen Electrocardiograph,Digital 3 Channel 12 lead EKG+Printer

Introduction ECG300GT is an Electrocardiograph which can collect 12-lead ECG signal simultaneously and print waveform by thermal printing system. The device can be operated by both touch screen and keys. It features in, recording and displaying ECG waveform in AUTO/Manual mode, measuring and diagnosing ECG waveform parameters automatically, prompting for “Lead off” and “Lack of paper”, multi-language interface, case database management. Function 1)Sync collection for 12-lead ECG, adopt digital signal processing technology and get high-quality ECG waveform via power frequency filter, baseline filter and EMG filter of ECG signal. 2)Display of 3/6/12-lead ECG, print mode, sensitivity, paper speed and filter state, etc. on one screen, convenient for contrastively diagnosing. 3)Multiply printing modes and formats, including manual, auto 4x3, auto 3x4+1, auto 3x4, auto 2x6+1, auto 2x6, auto 3-2+1, auto 3-2, auto 1x12+1, auto 1x12, rhythm 4, rhythm 3, rhythm 2, etc. Waveform length printed can be adjusted, and with timed print function, which meets different requirements. 4)With the functions of auto-analysis and auto-diagnosis for routine ECG parameters, provide measurement results and auto-diagnosis conclusion for HR, P-R interval, P Duration, QRS Duration, T Duration, Q-T interval, Q-Tc, P Axis, QRS Axis, T Axis, R(V5), S(V1), R(V5)+S(V1), etc. which reduces the doctor’s burden. 5)Build-in large capacity memory stores at least to 1000 cases, which is convenient for doctor to review case and statistic. 6)Multi- language(Chinese, English, Spanish, Turkish, Polish, Italian, French, German, Portuguese, Russian, Ukrainian, Serbian, Vietnamese, Slovenian, Slovak, Bulgarian and Nigerian language) interface and report. Performance Input mode: floating and defibrillation protection Lead: Standard 12-lead Patient leakage current: <10 µA Input impedance: ≥2.5MΩ Frequency response: Rated input amplitude Input frequency and waveform Relative output response 1.0 0.67Hz~40Hz, Sine wave ±10%a 0.5 40Hz~100Hz, Sine wave +10 %, -30 %a 0.25 100Hz~150Hz, Sine wave +10 %, -30 %a 0.5 150 Hz ~ 500 Hz, Sine wave +10 %, -100 %a 1.5 ≤1Hz,200ms, Triangle wave +0 %, -10 %b a relative to 10Hz b relative to 200 ms Time constant:≥ 3.2s CMRR: >105dB Filter: power frequency(AC50/60 Hz), EMG(25 Hz/35 Hz (-3 dB)), baseline drift filter Recording way: thermal printing system Specification of recording paper: 80 mm(W)×20 m(L) high-speed thermal paper Time base selection(paper speed): 12.5 mm/s, 25 mm/s, 50 mm/s, error: ±5% Gain control(sensitivity): 5, 10, 20 mm/mV, accuracy is ±2%; Standard sensitivity: 10 mm/mV±0.2 mm/mV Recording mode: auto mode, rhythm mode and manual mode Measurement parameters: HR, P-R interval, P Duration, QRS Duration, T Duration, Q-T interval, Q-Tc, P Axis, QRS Axis, T Axis, R(V5), S(V1), R(V5)+S(V1) Safety classification: Class I, type CF defibrillation-proof applied part Polarization resistance voltage: ±610mV Noise level: ≤12 µVp-p ECG signal input sampling frequency: 32 kHz Waveform data processing sampling frequency: 1 kHz Sampling accuracy: 24-bit The minimum detection signal: 10 Hz, 20 µV(peak-peak value) deflected sinusoidal signal can be detected Pacing detection channel: standard II Accuracy of input signal: ±5% Amplitude quantization: ≤5µV/LSB Dimension: 315 mm(L)×215 mm(W)×77 mm(H) Weight: 1.6 kg Interchannel time deviation: <100 µs Power supply: AC: 100V~240V(50/60Hz) DC: 7.4V/3500mAh rechargeable lithium battery Degree of protection against ingress of liquid: IPX0 Working mode: continuous working Accessories Standard configuration: A lead cable A limb electrode A chest electrode A thermal recording paper A power cord An earth wire A user manual Physical characteristic Working environment Temperature: 5℃~40℃ Relative humidity: 25%~95%(non-condensing) Atmospheric pressure: 700 hPa~1060 hPa Transport and storage environment Temperature: -20 ℃～+55 ℃ Relative humidity: ≤95% Atmospheric pressure: 500 hPa~1060 hPa Dimension: 315mm(L)×215mm(W)×77mm(H) Weight: 1.6Kg Optional configuration Refer to BOM. Certification CE.