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

 

Customer Evaluation

 

1.What is time of delivery?
Since our products are produced according to each specific order, the delivery period will be 15days 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.
 
2.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. But if the machine is damaged due to rough handling during the transportation, we are free of any responsibility, but we will still provide help to the buyer issue claims against the shipping company or insurance company, thus all the spare parts or expenses should be borne by buyer.
 
3.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.
 
4.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 .
 
5.What is payment terms?
T/T in advance, L/C, Western Union, PayPal, MoneyGram.
 
6.Which shipping company usually using?
MAERSK-LINE, PIL, cosco, SAFMARINE, MARUBA, APL, CMA, CSAV, K-LINE, MSC, NYK, AND DHL, EMS, TNT, UPS FOR COURIER, buyer's option will be our priority, we will give suggestion according to the schedule and services.