Zoncare ECG Machine
12 Channel ECG with touch screen
Description
ZQ-1212 is a 12 channel ECG with 9’’ color LCD screen, easy-to-use interface. Support touch screen operation , Automatic analysis, calculation, waveform review. Offers 12-lead synchronous acquisition, display on the same screen and synchronization print. Support ECG-20NT digital ECG work station, achieve more analysis of ECG reports. In 2016, Zoncare ECG machine ranked No.1 among the domestic ECG brands in the National Health Planning Committee organized the excellent domestic medical equipment selection activities.
Specifications
Sampling rate: |
8000Hz (1ms) |
Calibration Voltage: |
1mV ± 2% |
Sensitivity valve: |
20 μV |
Filter: |
AC: 50/60Hz (-20dB); EMG: 25/35Hz (-3dB); Drift: 0.15Hz -0.5Hz
HighFrequency: 70Hz/100Hz/150Hz |
Frequency Response: |
0.05~ 150Hz |
Continuous Operating: |
AC ≥ 10h;DC ≥ 3h |
Time Constant: |
≥ 3.2s |
A/D shift: |
≥ 20 |
CMRR: |
> 100dB |
Input Impedance: |
≥ 50MΩ |
Patient Leakage Current: |
<10µA |
Sensitivity: |
1.25, 2.5, 5, 10, 20, 40 auto
mm/mV±2% (6levels/automatic adjustment) |
Input Mode: |
floating input |
Paper Speed: |
5, 6.25,10,12.5, 25, 50mm/s ± 3% (6 levels adjustment) |
Input Circuit: |
< 50μA |
Recording Mode: |
Thermal array printer 8 dot/ mm (Vertical) 40 dot/ mm (Horizontal, 25mm/s) |
Noise Level: |
≤ 15μVp∽p |
Paper Size: |
210mm×20m thermal roll paper |
Polarization Voltage: |
±600mV |
Data Storage: |
200 sets; support SD card |