Automatic Analysis 3 Channel ECG Monitor with Color display ECG-303B
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Shanghai Link Instruments Co., Ltd.
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Automatic Analysis 3 Channel ECG Monitor with Color display ECG-303B
Features:
Accurate pulse pace identification and automatic analysis function
Working modes: Manual / Auto / Analysis/Storage
80mm, 3 channel format recording
320×240 graphic 3.5 inch color LCD
12 leads synchronously acquisition and display
100 patient cases save and replay (extendable)
Advanced [Freeze] function
Adapt to 110-230V, 50/60Hz power supply
Built-in rechargeable Ni-MH battery
High resolution thermal printing
USB/RS232 interface, ECG software is optional
Can be connected to Network, USB Disk, Printer and Code Scanner (Optional)
Specification
Lead | Standard 12 leads | Time constant | ≥3.2s |
lead acquisition | 12bit/1000Hz(synchronously 12 leads) | Frequency response | 0.05~160Hz(-3db) |
Work mode | 22 Series:Man / Auto/Analysis | Noise level | <15μVp-p |
33 Series: Man / Auto/Analysis/Storage | |||
Filter | AC Filter : 50Hz / 60Hz | Inter-channel Interference | ≤0.5mm |
EMG Filter : 25Hz / 45Hz | |||
Anti-Drift Filter : 0.15Hz (Adaptive) | |||
CMMR | ≥100dB (with AC FILTER) | Sensitivity | 5,10,20, 40, Auto (mm/mV) |
Input circuit | Floating; Protection circuit against | Recording mode | 3ch, 3ch+ |
Defibrillator effect | Default Man. Mode is 3ch format | ||
| Default Auto. Mode is 3ch+ format | ||
Input Impedance | ≥50MΩ | Paper speed | 6.25,12.5,25,50mm/s(±3%) |
Input circuit current | ≤0.05μA | Paper | 80mm *20m Roll paper |
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(2000mmAh) | |||
Voltage tolerance | ≥±500mV | Dimension/Weight | 285mm×265mm×72mm/2.8Kg |