HE-03D/E 3 Channel Digital Electrocardiogram ECG Machine

Specification:
• Portable delicate design, easy to cooperate.
• Accurate pulse pace identification; High accuracy digital filter & auto baseline adjustment. 
• 12 leads synchronously acquisition and record; recording mode 1ch+, 3ch, 3ch+.
• Four working modes : Auto / Man / R-R Rhythm / Storage.
• 800x480 graphic, 7 inch color LCD to display ECG information ( for HE-03D). 
• 800x480 graphic, 7 inch color touch LCD to display and operate ( for HE-03E). 
• 250 patient cases storage and replay for HE- 03D internal SD card is optional). 
• 400 patient cases storage and replay for HE- 03E internal SD card is optional). 
• 80mmx20m, roll paper, high resolution thermal printing. 
• Rechargeable Li-ion battery supports long time continuous work. 
• Rs232 and USB port support USB flash storage, laser printer printing ( optional ). 
• PC ECG management software is optional.

Technical specifications

Lead	Standard 12 leads	Time constant	≥3.2s
Lead acquisition	12bit/32000Hz (synchronously )	Frequency response	0.05 - 160Hz ( -3db )
Work mode	Manual / Auto / R-R Analysis/Storage	Noise level	<15uVp-p
Filter	AC Filter: 50Hz / 60Hz	Inter-channel interference	≤0.5mm
	EMG Filter: 25Hz / 45Hz	Sensitivity	Auto, 2.5, 5, 10, 20, 40mm/mV (±3%)
	Anti-Drift Filter: 0.15Hz ( adaptive )	Recording mode	1ch+, 3ch, 3ch+ Default Man.Mode is 3ch format Default Auto.Mode is 3ch+ format
CMRR	≥120dB ( with AC Filter )	Paper speed	6.25, 12.5, 25, 50mm/s (±3%)
Input circuit	Floating; Protection circuit against defibrillator effect	Paper	80mm x 20m roll thermal paper
Input impedance	≥50MΩ	Working environment	Temperature 5-40°C; Humidity 25-95%
Input circuit current	≤0.05 uA	Power supply	AC 110-230V (±10%), 50/60Hz, 40VA
Patient current leakage	<10 uA		DC Rechargeable lithium battery, 14.4V, 2200mAh
Calibrating voltage	1mV±2%	Communication Port	USB, UART
Voltage tolerance	≥ ± 500mV	Dimension / Weight	214mm x 276mm x 63mm, 1.8kgs

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.