China Portable He-12b 12 Channel ECG Machine, Find details about China ECG, ECG Machine from Portable He-12b 12 Channel ECG Machine
HE-12B 12 Channel Portable Cheap ECG/EKG Machine
Product description
1 Accurate pulse pace identification and automatic analysis function
2 Working modes: Manual / Auto / Analysis/Storage
3 215mm, 12 channel format recording
4 800×480 graphic10 inch color touch LCD screen
5 12 leads synchronously acquisition and display
6 Advanced [Freeze] function
7 250 patient cases save and replay (extendable)
8 Adapt to 110-230V, 50/60Hz power supply
9 Built-in rechargeable Li-ion battery
10 USB / RS232 interface. Can be connected to Network, USB
11 Disk, Printer and Code Scanner . ECG software is optional
12 High resolution thermal printing available for 215mm roll paper or 210mm*140mm Z-fold paper
Lead | Standard 12 leads | Time constant | ≥3.2s |
lead acquisition | 12bit/1000Hz(synchronously 12 leads) | Frequency response | 0.05~160Hz(-3db) |
Work mode | Man / Auto/Analysis/Storage | Noise level | <15μVp-p |
Filter | AC Filter : 50Hz / 60Hz EMG Filter : 25Hz / 45Hz Anti-Drift Filter : 0.15Hz (Adaptive) | Inter-channel Interference | ≤0.5mm |
CMMR | ≥100dB (with AC FILTER) | Sensitivity | 5,10,20, 40, Auto (mm/mV) |
Input circuit | Floating; Protection circuit against Defibrillator effect | Recording mode | 3ch+++,6ch,6ch+,12ch Default Man. Mode is 3ch+ format Default Auto. Mode is 12ch+ format |
Input Impedance | ≥50MΩ | Paper speed | 6.25,12.5,25,50mm/s(±3%) |
Input circuit current | ≤0.05μA | Paper | 215 mm*20m Roll paper 210mm*140mm Z-fold paper (only for 33 series) |
Patient current leakage | <10μA | Communication | RS232/ USB port |
Calibrating voltage | 1mV±2% | Power Supply | AC 110-230V(±10%),50/60Hz(±1Hz),60VA DC Built-in rechargeable battery,14.4V(4400mmAh) |
Voltage tolerance | ≥±500mV | Dimension/Weight | 330mm×270mm×72mm/3.8Kg |
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