Product Specifications Feature Details Device Type 12-lead Electrocardiograph with thermal printing system Display Modes 3/6/12-lead ECG display, includes DEMO mode Printing System High-resolution thermal printing (8 dots/mm), up to 150Hz recording frequency Filters Full-digital design with baseline drift, AC, and EMG interference filters Measurement Modes Auto, manual, and rhythm recording ECG Waveform Management Real-time, continuous recording with annotations (lead mark, sensitivity, paper speed, filter state) Lead Acquisition Sync collection for 12-lead ECG, multiple printing formats Data Storage Stores over 1,000 cases with case database management Print Settings Options for “Print and save,” “Print no save,” and “Save no print” Language Options Multi-language support (Chinese, English, French, Spanish, Turkish, etc.) Power Source Built-in rechargeable lithium battery (AC/DC), auto power-off after inactivity Time Printing Adjustable intervals: 1/2/3/5/10/20/30/60 minutes Performance Specifications Parameter Specification Input Mode Floating and defibrillation protection Frequency Response 0.05Hz to 150Hz (-3dB ~ 0.4dB) CMRR >60dB; >100dB with filter Time Constant ≥3.2 seconds Noise Level <15µVp-p Calibration Voltage 1mV Sampling Frequency 1,000Hz Measurement Parameters HR, P-R interval, QRS Duration, T Duration, Q-T interval, Q-Tc, P/QRS/T Axis, etc. Paper Size 80mm (W) × 20m (L) Paper Speed 5, 6.25, 10, 12.5, 25, 50, 100 mm/s Safety Classification Class I, Type CF, defibrillation-proof applied part Physical Characteristics Specification Details Dimensions 315mm (L) × 215mm (W) × 92mm (H)
