BES307A Digital Three-channel Color ECG Machine (Touch screen)
The BES-307A is a Touch screen, compact size and lightweight ECG machine. It is designed with a high-resolution thermal printer featuring 8dot/mm vertical resolution and 40dot/mm horizontal resolution(at 25mm/s) speed and filter as well as related marks.
The BES-307A offers different ODM languages: ENG / SP/ FR / GER/ ITA, etc. The user can select recording formats from 1 or 3-channels. The Automatic Recording Mode allows these selections as well as the selection of a 1 channel + 1 rhythm lead with a selectable continuous recording waveforms mode. Reporting format for measurement or analysis can be selected as required.
Main Features
- 480x680 resolution waveform display, 7-inch color LCD display.
- Digital 3-channel ECG machine, automatic analysis report.
- 12-lead ECG signal synchronous amplification and acquisition, 3-channel recording.
- Manual, automatic, irregularity analysis of three modes of operation.
- Digital filter to prevent baseline drift and automatic positioning of the baseline provide accurate
- ECG trace.
- Able to detect and alarm on electrode disconnection.
- LED indicator and LCD display show operation status of the unit.
- Isolated input circuit guarantees safety standard in compliance to Class I type CF.
- AC/Rechargeable battery supports continuous operation when AC power supply is not available.
- For the battery operation, ECG(SE-3D) is equipped with a battery charger and a system for battery capacity management and protection.
Specification
Lead |
Standard or Cabrera 12 leads, Simultaneously 12 leads acquisition |
Sampling rate |
1000Hz(1ms) |
Frequency Response |
0.05 ~ 150Hz |
Time Constant |
≥3.2s |
CMRR |
> 100dB |
Input Circuit |
< 0.1 mA |
Noise Level |
Polarization Voltage: ≤ 8 m Vp∽p, ± 500mV |
Sensitivity valve |
20 mV |
Calibration Voltage |
1mV ± 0% |
Filter |
AC: 50Hz-20dB(or 60Hz); EMG filter: 25-35-45Hz-3dB; |
Drift filter |
0.5Hz -3dB |
Sensitivity |
1.25, 2.5, 5, 10, 20,40mm/mV± 2% |
Paper Speed |
5, 6.25, 10, 12.5, 25, 50mm/s ± 3% |
Recording MODE |
Thermal array printer, 8 dot/mm(Vertical) 40 dot/mm(Horizontal, 25mm/s) |
Paper Size |
80mm´15m, thermal roll paper |
Accessories Configuration
Quantity |
Description |
1 |
3 channels electrocardiograph(ECG) |
1 |
Patient cable |
4pcs/set |
Limb electrode |
6pcs/set |
Chest Suction Electrode |
1 |
Grounding Cable |
1 |
Power Cord (applicable to country of sale) |
1 |
Operator’s Manual |
1 |
80mm thermal recording paper |
1 |
Qualified Certificate |
1 |
Warranty |
2 |
Fuses, 3.15A, 250 volts, slow-blow, IEC (5 x20 mm) |