Lonrecon Portable ECG Monitor lr-ECG-E12B | 12-Lead Acquisition | LCD Touchscreen | Auto Analysis
lr-ECG-E12B is a 12 lead portable ECG monitor with a high-resolution touchscreen, advanced digital filters, and automatic measurement/analysis, ideal for clinics, screening workflows, and point-of-care diagnostics.
ECG Acquisition & Recording
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Lead System: Simultaneous 12 leads
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Working Modes: Manual / Auto / R-R / Store
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Recording Modes: 12ch, 6ch+, 6ch, 3ch+++ (various formats)
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Measurement: Automatic and manual ECG measurement & diagnosis supported
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Automatic ECG Analysis: Yes, with automatic waveform interpretation
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Freeze Function: Allows waveform freeze review
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Patient Data Input: Supported
Signal & Processing
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Filters:
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AC Filter: 50Hz / 60Hz
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EMG Filter: 25Hz / 45Hz
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Adaptive Anti-Drift Filter: 0.15Hz
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Frequency Response: Approx. 0.05 – 160Hz
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Noise Level: < 15 μVp-p
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CMRR: ≥ 120 dB (with AC filtering)
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Inter-channel Interference: ≤ 0.5 mm
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Sensitivity: Auto, 2.5, 5, 10, 20, 40 mm/mV approx.
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Time Constant: ≥ 3.2 s
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Calibrating Voltage: 1 mV ± 2% accuracy
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Defibrillator Protection: Built-in protection against defibrillator effect







