The SE-3 is a compact 3-channel ECG device that enables 12-lead simultaneous sampling and displaying. With the quick-start capability and one-button workflow, they can be your reliable assistant anytime on duty.
User-friendly Interface
Accurate Sampling & Interpretation
Printing & Report Management
Foldable LCD screen, vivid waveform display
Built-in rechargeable Li-ion battery, AC/DC power supply
Support barcode scanner to simplify patient information input
One-button operation
Auto/Manual/Rhythm/Off work modes
Automatic baseline adjustment
Lead-off detection and alarm
Recorder: | Thermal dot-matrix recorder |
Printing Density: | 8 dots per mm / 200 dots per inch (amplitude axes) 40 dots per mm / 1000 dots per inch (time axes, @ 25 mm/s) |
Recorder Paper: | Folded thermal paper, 80mm×70mm×200pages Rolled thermal paper, 80mm×20m |
Paper Speed: | 5mm/s, 6.25mm/s, 10mm/s, 12.5mm/s, 25mm/s, 50mm/s |
HR Range: | 30 BPM ~300 BPM |
Accuracy: | ±1 BPM |
Leads: | 12 standard leads |
Acquisition Mode: | simultaneously 12 leads |
A/D Converter: | 12bits. (24 bits as optional) |
Resolution: | 2.52uV/LSB |
Time Constant: | ≥3.2s |
Frequency Response: | 0.05Hz ~ 150Hz (-3dB) |
Gain: | 2.5, 5, 10, 20, 10/5 mm/mV, AGC |
Input Impedance: | ≥50MΩ (10Hz) |
Input Circuit Current: | ≤0.05μA. (≤0.01μA as optional) |
Input Voltage Range： | ≤±5 mVpp |
Calibration Voltage: | 1mV±3% |
CMRR: | ≥110dB. (≥115dB as optional) |
Sampling Frequency | 1000Hz. (10000Hz for pacemaker as optional) |
Amplitude: | ±2mV ~ ±700mV |
Width: | 0.1ms ~ 2.0ms |
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