Simultaneous acquisition of 12-lead ECG signal
Features:
12-lead simultaneous standard resting ECGOne-touch operationConcept of floating input circuit meets IEC safety standardHigh-resolution thermal printing array systemFrequency response is as high as 150HzCapable of printing continuously on channel trace and annotations including lead mark and parameter such as sensitivity, paper speed and filter operation statusHigh resolution digital filter inhibits baseline drift without affecting ECG waveformRechargeable battery supporting more than 50 patient examinationsSpecification:
Safety standard | IEC class I, type CF |
Input circuit | Floating; Protection against Defibrillator effect |
Lead | Standard 12 Leads, Lead change automatically |
Patient current leakage | <10μA |
Input impedance | ≥10ΜΩ |
Calibrating voltage | 1mV±3% |
A/D conversion | 12 bit |
Frequency response | 0.05Hz~150Hz (IEC) |
Time constant | >3.2seconds |
CMRR | >80dB |
| >100dB (with filter) |
EMG filter | 35Hz (-3dB) / 25Hz (-3dB) |
Sensitivity | 1/2, 1, 2 (cm/mV), Conversion Deviation≤5% |
Recording system | Thermal-array |
| 8 dots/mm ( vertical ) |
| 16 dots/mm ( horizontal, 25mm/sec ) |
Paper speed | 25, 50mm/s±3% |
Recording paper | 50mm,20m, high-speed roll |
Input circuit current | ≤50nA |
Power supply | AC: 220V / 110V, 50/60Hz |
| DC: 12V rechargeable battery |
Skin voltage tolerance | ±300mV |
Noise level | <15uVp-p |
Dimensions | 310×230×70mm |
Dimension of packing | 400×280×160mm |
Weight | 2.75kg |
Color LCD Portable 3-channel Electrocardiograph with CE and ISO certificate
