Sy-H021 Guangzhou Medical Three Channel Diagnostic Digital EKG ECG Machine 

Feature of Three Channel EKG ECG Machine:

1.3 channel ECG machine with interpretation 
2.5.0" color TFT LCD display
3.Simultaneous 12 leads acquisition and 1, 1+1, 3 channel (Manual/Auto) recording with high resolution thermal printer
4.Manual/Auto working modes
5.Use digital isolation technology and digital signal processing
6.Baseline stabilization inspection
7.Full alphanumeric silicon keyboard
8.Support U disk storage 
9.Support USB function (Optional)

Specificatoin of Three Channel EKG ECG Machine:
Lead: Standard 12 leads
Acquisition: Simultaneous 12 leads
A/D Converter: 14bit
Sampling Rate: 1000Hz
Working Mode: Manual/Auto
Interference Filter: AC Filter and EMG Filter
CMMR: ≥100dB (with AC filter)
Input Circuit: Floating, protection circuit against defibrillator effect
Input Circuit Current: ≤0.1μA
Input Impedance: ≥50MΩ
Patient Current Leakage: <10μA
Calibrating Voltage: 1mV±2%
Skin Voltage Tolerance: ≥±500mV
Time Constant: ≥3.2s
Frequency Response: 0.05 Hz~250Hz
Noise Level: <15μVp-p
Sensitivity Threshold: ≤20μV
Signal Channel Interference: ≤0.5mm
Printer: Thermal printer
Paper: 80mmx20m, roll
Page Speed: 6.25, 12.5, 25, 50mm/s (±3%)
Sensitivity Printer: 10mm/mV (AUTO), 2.5, 5, 10, 20mm/mV
CPU: 32 bits
Safe Class: GB9706.1, Class I, Type CF
Power Supply: AC 220V (±10%), 50Hz±1Hz, Power ≤60VA
AC 85~265V, 50/60Hz
DC14.8V (2200mAh), rechargeable Li-ion battery
 


Picture of Three Channel EKG ECG Machine:

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FAQ:

Q: How to purchase your products ?
A: You can contact with us and purchase from our company directly. Normal procedure is: offer, sign contract, payment and shipment.
 
Q: What's the warranty for the products ?
A: The free warranty is one year from the date of commissioning qualified. However, we will still provide good after-sales service after warranty period.
 

Q: Can we visit your factory ?
A: Of course, welcome to visit our factory if you come to China.
 
Q: How long is the validity of quotation ?
A: Generally, our price is valid within one month from the date of quotation. The 
price will be adjusted appropriately as the price fluctuation of raw material in 
the market.
 
Q: What's the production date after we confirm the order ?
A: This depends on the quantity. Normally, for the mass production, we need about 
7-10 days to finish the production