Resting electrocardiograph SE-3C

3-channeldigitalwith printer

- ECG-1203C 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. -Simultaneously 12 lead signal acquisitions. -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-1203C is equipped with a battery charger and a system for battery capacity management and protection. -Compact size. Lead: - Standard or Cabrera 12 leads, Simultaneously 12 leads acquisition Sampling Rate: - 1000samples/second /channel Frequency Response: - 0.05～150Hz（-3.0dB - +0.4dB）under 10Hz Time Constant: - ≥3.2s CMRR: - ＞100dB with filter, ＞89dB without filter Input Circuit Current: - ≤ 0.1mA Noise Level: - ≤15μVp-p Polarization Voltage: - ±500mV Minimum Detection Signal: - 20mV Calibration Voltage: - 1mV ± 2% Filter: - AC filter: 50Hz/60Hz, -20dB EMG filter:25Hz/35Hz/45Hz/75Hz/100Hz, -3.0dB Drift filter: 0.5Hz, -3.0dB 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 paper printing Printing Resolution: - ≥8 dot/mm(Vertical) ≥40 dot/mm(Horizontal, 25mm/s) ≥20 dot/mm(Horizontal, 50mm/s) Paper Size: - 80mm´15M, thermal roll paper Dimension: - 285mm×200mm×50mm Weight: - 1.6Kg