12 Channel ECG

Specifications

• Product weight: GW: 6 kg, NW: 3.5 kg
• Leads: standard 12 leads
• Sampling rate: 14 bits/1000Hz (12-lead synchronous acquisition)
• Printing paper specifications: 215 mm*25 mm
• Paper speed: 6.25 mm/s, 12.5 mm/s, 25 mm/s, 50 mm/s ( ± 3%)
• Sensitivity: 10 mm/mV (AUTO), 2.5 mm/mV, 5 mm/mV, 10 mm/mV, 20 mm/mV
• Common Mode Rejection Ratio: ≥100dB (with AC filter)
• Input loop current: ≤0.1μA
• Translation: Patient leakage current: <10μA
• Calibration voltage: 1mV ± 2%
• Polarization resistance voltage: ≥ ± 500mV
• Time constant: ≥3.2s
• Frequency response: 1Hz～150Hz
• Noise level: <15μVp-p
• Sensitive threshold: ≤20μV
• Interference between channels: ≤0.5 mm
• Data storage: Comes with 20 default storage capacity; optional large capacity memory can store up to 10100 cases.