Portable Digital 1 channel 12 lead handheld ECG medical machine electrocardiograph
Features:
· Single channel digital ECG machine with measurement
· Simultaneous acquisition of 12-lead ECG signal
· Manual/Auto/Arrhythmia analysis modes
· One-touch Operation
· Multiple printing modes
· Indication of lead off
· 20x2 character LCD display
· High resolution thermal printing system
· High resolution digital filter
· AC/DC power, built-in rechargeable Ni-MH battery
· Light weight with handle, convenient for use
Specification:
|
Safety standard |
IEC60601-1 class I, type CF |
|
Lead |
Standard 12 Leads, Lead change automatically |
|
Resolution |
12 bit / 1000Hz |
|
Operation mode |
Manual/Auto/Analysis modes |
|
Filter |
AC, EMG filter |
|
Drift filter |
Anti-drift system |
|
Input circuit |
Floating; Protection against Defibrillator effect |
|
CMRR |
>100dB (with filter) |
|
Input circuit current |
<0.1μA |
|
Input impedance |
≥50ΜΩ |
|
Calibrating voltage |
1mV±3% |
|
Frequency response |
0.05Hz~160Hz (IEC) |
|
Time constant |
>3.2seconds |
|
Noise level |
≤15Vp-p |
|
Threshold |
≤20μV |
|
Sensitivity |
Auto 2.5, 5, 10, 20, 40mm/mV |
|
Recording system |
High resolution thermal printer |
|
Paper speed |
25, 50mm/s±3% |
|
Recording paper |
50mmx20m, roll/fold paper |
|
Power supply |
AC: 220V / 110V, 50/60Hz |
|
LCD display |
20x2 |
|
Dimensions |
285×265×72mm |
|
Weight |
2.5kg |
