Firststar Ecg-3306b


Product Features :

1.  Portable and delicate design, easy to operate

2.  Accurate pulse pace identification function

3.  High accuracy digital filter, automatic baseline adjustment

4.  Working modes: Manual, Automatic, Arrythmia Analysis, Storage

5.1120mm, six channel format recording, excellent automatic interpretation

6.  800×480 graphic 7 inch color LCD to simultaneously display ECG information

7.  40 patient cases storage and replay

8.  Detailed patient information record

9. Adapt to 110-230V,50/60Hz power supply. Built-in rechargeable Li-ion battery

10.  RS232 and USB interface, support for PC ECG software function. (optional )

Technical Specification :

LeadStandard 12 leadsTime constant≥3.2s
Lead acquisition12bit/1000Hz (synchronously 12 leads)Frequency response0.05~160Hz(-3db)
Work modeMan / Auto/Analysis/StorageNoise level<15μVp-p
FilterAC Filter : 50Hz / 60Hz

EMG Filter : 25Hz / 45Hz

Anti-Drift Filter : 0.15Hz (Adaptive)

Inter-channel Interference≤0.5mm
CMMR≥120dB (with AC FILTER)Sensitivity5,10,20, 40, Auto  (mm/mV)
Input circuitFloating; Protection circuit against

Defibrillator effect

Recording mode3ch, 3ch+, 3ch+++, 6ch

Default Man. Mode is 3ch format

Default Auto. Mode is 6ch format

Input Impedance≥50MΩPaper speed6.25、12.5、25、50mm/s(±3%)
Input circuit current≤0.05μAPaper112mm *20m high resolution thermal roll paper
Patient current leakage<10μACommunicationRS232/ USB port
Calibrating voltage1mV±2%Power SupplyAC 110-230V(±10%),50/60Hz(±1Hz),60VA

DC Built-in rechargeable Li-ion battery,14.4V (2000mAh)

Voltage tolerance≥±500mVDimension/Weight300mm×230mm×75mm / 2.8Kg