HE-12A 12 Channel Digital Electrocardiogram ECG Machine
Features:
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 graphic7 inch color LCD screen
5. 12 leads synchronously acquisition and display
6. Alphanumeric keyboard for operation and input
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 Disk, Printer and Code Scanner . ECG software is optional
11. High resolution thermal printing available for 215mm roll paper or 210mm*140mm Z-fold paper
Technical specifications
| 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 |
| 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 |
Main Accessories and Packing List
1. What about the price level?
We are confident that our prices are competitive compared with those at the same quality level, since we have stayed in this filed more than 20 years. And we always adhere to the principle of provide top quality products with competitive prices. We have already established our good fame in many countries, especially in Africa, Middle East, European, Asia and South American through year after year efforts.
2. Why we find some prices are very high compared with some other supplier, and from the picture or it's model number, all looks the same?
As China is still a developing country, there are only a few products with patent rights, and copy products I spread very fast in the market. Of course, the prices of those copy products with cheap material and less quality control are relatively cheaper.
3. What is time of delivery?
Since our products are produced according to each specific order, the delivery period will be 15 days after confirmation of order. If it is small or sample order, please do check with us about whether we have ready goods in stock to make delivery as soon as possible.
4. What about quality assurance?
We offer one year warranty period beginning from the time of shipment for medical equipment, Per minor problems, we can provide free spare parts for replacements, Per serious problems, we can make replacement of free charge.
5. What is payment terms?
T/T, Credit Card, L/C, Western Union, PayPal, MoneyGram.
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