China High Quality 6 Channel Electrocardiograph Machine Six Channel ECG Device, Find details about China Portable ECG Device, ECG Machine Channel from China High Quality 6 Channel Electrocardiograph Machine Six Channel ECG Device
1.7-inch color LCD screen, support touch screen operation
2. Manual/automatic printing; 3CH, 3CH+1R, 6CH, 6CH+1R 5 minutes arrhythmia waveform analysis
3.60 second waveform rhythm analysis
4.200 ECG data storage, support SD card
5. The electrode is disconnected and alarm, and the human body diagram shows the unconnected lead
6. V1, V3, V5 advanced chest examination mode, suitable for large-scale physical examination
7. Built-in rechargeable lithium battery, AC/DC power conversion
8. Support ECG-20nt digital ECG workstation to realize in-depth analysis of ECG
Name | China High Quality 6 Channel Electrocardiograph Machine Six Channel ECG Device |
Frequency response | 0.05Hz ~ 150Hz(-3dB~+0.4dB) |
CMRR | >60dB, >100dB(add filter) |
Time | constant:≥ 3.2s |
Patient leak current | <10µA |
Calibration voltage | 1mV |
Sensitivity | 2.5, 5, 10, 20, 40 mm/mV ±5%, standard sensitivity: 10mm/mV±2% |
Noise level | <15µVp-p |
Input circuit current | ≤50nA |
Input impedance | ≥50MΩ |
Sampling accuracy | 12-bit |
Safety classification: | class I, type CF and defibrillation-proof applied part |
Recording mode | thermal printing system |