• Leakage current: <10μA
• Input resistance: ≥50MΩ
• Calibration voltage: 1mV± 3%
• Analog/Digital signal conversion (A/D): 12 bit
• Frequency response: 0.05Hz~150Hz (IEC)
• Time constant: >3.2 seconds
• CMRR>100dB
• EMG filter: 35Hz (-3dB) / 25Hz (-3dB)
• Paper speed: 25, 50mm/s±3%
• Recording paper: 50mm, 20m
• Input circuit current: ≤50nA
• Safety standard: IEC class I, type CF
• Sensitivity: 1/2, 1, 2 (cm/mV)
• Skin voltage deviation: ±300mV
• Noise level: <15μVp-p
• Dimensions: 310mm×230mm×70mm
• IPX0
• Weight: 2.75kg

Color STN screen 2.7" for displaying operational status. Ability to check the waveform before printing, for paper economy.

Output system: Thermal array (8 points/mm). No adjustment needed. Recording response frequency: Up to 150 Hz

The device can record accurate single-lead ECG waveform and observations. Observations include: lead symbol, sensitivity, paper speed, filter status.

In automatic mode, press the button once. The recording process begins, thereby enhancing your work efficiency.

Supports working environment in Chinese, English, French, Italian, Turkish, Spanish, German, Kazakh, and Russian languages. Can print in English, French, Italian, Turkish, Spanish, German, Kazakh, and Russian languages.

The keyboard operates with touch, facilitating its handling.

Classification: Class I, CF defibrillator protection.

Power supply: DC/AC, built-in rechargeable lithium battery.

Official Manufacturer Page