3-channel 12 leads Digital Portabl ECG Machine With Free software

                                       Manufature: CONTEC Medical System 

                                                Model:   ECG-300G

Introductions

ECG300G three channel ECG is such a kind of electrocardiograph,which samples 12 leads ECG

 signals simultaneously and prints out the ECG waveforms with thermal printing system. Its functions 

are as follows: Recording and displaying ECG waveforms in auto/manual mode; Auto-measuring and 

auto-diagnosing the ECG wave parameters; Prompting the state of lead off and paper lack; Switching 

several kinds of interface languages ; Managing the case database.

Features

3.5" TFT Color LCD display shows the working status and ECG waveform. Check the waveform before

 printing to save record paper.

12 leads ECG simultaneous acquisition, digital signal processor, to get higher quality ECG waveforms

 through the AC filter, baseline filter and EMG filter of the ECG signals.

Simultaneous display of 3/6/12 leads ECG waveform, and the state of printing mode, sensitivity, speed, 

filter etc., to be easy for interpretation.

Include multiform printing modes and format, such as auto 3*4 +1, auto 3*4, auto 2*6 +1, auto 2*6, auto

 4*3, rhythm 4, rhythm 3, rhythm 2 and manual etc; the length of wave printing can be adjusted and the

function of periodic printing is included to satisfy different applications.

The instrument has the function of regular auto-analysis and auto-interpretation of ECG waveform parameter,

 provides measurement parameters such as HR, P-R interval, P Duration, QRS Duration, T Duration, Q-T interval, 

Q-Tc, P Axis, QRS Axis, T Axis, R(V5), S(V1), R(V5)+S(V1) etc and auto-interpretation conclusion to help 

reducing doctor's abundance and improve working efficiency.

The power supply includes both AC/DC. This device includes built-in lithium polymer rechargeable battery. It can standby for 10 hours, print 260 pieces of ECG waveform and print 180 minutes continually under the best DC state to satisfy the need of visiting patients and physical examination.

It has build-in storage with large capacity, and can memory more than 1000 cases, which is easy for the doctor review and statistic.

Support Chinese, English, Spanish, Turkish, Polish, Italian, French, German, Portuguese, Kazakhstan, Russian operating interface, can print out such language reports of the above.

Technical Specification

Safety Type: Class I, Type CF applied part,which has defibrillation-proof applied part

Lead : Standard 12 leads

Input way: Floating and defibrillation protection

Patient leak current : <10µA

Sampling rate : 1000Hz

A/D conversion: 12bit

Frequency response: 0.05Hz~150Hz (-3dB~+ 0.4dB)

Time constant:≥3.2s

CMRR: ＞60dB, ＞100dB( With AC filter)

Enduring polarization voltage: ±500mV

Noise level: ≤15µVp-p

EMG interference filter: 25Hz/35Hz (-3dB)

AC filter: 50Hz/60Hz (≥20dB)

Recording way : Thermal printing system(8spots/mm)

Recording paper: 80mm(W)×20m(L)

Sensitivity: 2.5mm/mV 5mm/mV 10mm/mV 20mm/mV 40mm/mV 

Paper speed:

Auto-mode: 25mm/s, 50mm/s

Manual-mode: 5mm/s, 6.25mm/s, 10mm/s, 12.5mm/s, 25mm/s, 50mm/s

Power supply:AC:100/240V，50/60Hz

DC:7.4V, 3700 mAh rechargeable lithium battery

Fuse Specification: 2 pcs φ5×20mm AC time lag; T1.6AL250V

Size: 315mm(L) x 215mm(W) x 77mm(H)

Net Weight: 1.6Kg 

Accessories

ECG leads 1 set

Limb electrode clamp 1 set

Chest electrode 1 set

Power connection 1 piece

Ground wire 1 set

User manual 1 set

PC Software(ECG-Sync software, connect with the PC by USB connector to form a ECG workstation, co   

Payment 1. Paypal,  paypal account: contecqsj@gmail.com  2.Bank transfer Shipping 1. We will ship the item within 2 days after receiving your payment.   2.We usually ship the item with China regular Post ,In order to help you avoid the tarrifs and  lowewr the price. you will recieved them about 25-35 days. 3.Express by EMS, it must add 15 USD shipping fee, it takes 5-7  workdays for delivery. 4. All items will be shipped to buy's ebay address. Please check your ebay address  is right. Note: For your earlier and safer to receive the item, please leave us your detailed address and telephone number for   posting the item. Terms of Sale We offer 14 days return policy. 100% satisfaction is our goal! 1.All items are brand new ,with 1 years warranty.               2.If you have a defective item, you want to return or discount. Please contact us within 2 days  from you receive the shipment.  3.We will refund the money to you when we get the return items or replace item for you. 4. All return items must be returned with it's original packaging and accessories. Customer is  responsible for shipping charges on returned items.   International Buyers - Please Note:  ★ Import duties, taxes and charges are not included in the item price or shippingcharges. These charges        are the buyer's responsibility. ★ Please check with your country's customs office to determine what these additional costs will be prior to         bidding/buying." Feedback  please leave me a positive feedback if you are satisfied with our products, thanks! I will so apprecite your positive feedback so much, , and in any caseor some problems  with the products, pls do contact us before .Never leaving Neutral and Negative Feedback. pleasecontact me before, I am sure I will give you a satisfied answer, thank you so much.！！ Buy safe products The following FDA Disclaimer is required for all eBay listing in Healthcare category and is  included for REFERENCE: The sale of this item may be subject to regulation by the U.S.  Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this  item unless you are an authorized purchaser. If the item is subject to FDA regulation, we will  verify your status as an authorized purchaser of this item before shipping of the item. About Us We, Contec are professional medical equipment manufacturer, we offer patient monitor, fetal doppler, fetal monitor, pulse oximeter, ECG, ECG Holter, EEG, EMG/EP, stethoscope,  and so on. Add me to your Favorites list Visit My eBay Store: medonline888   Research Production Contact Us We are the manufacturer of medical equipment for 17 years, the following are our main products: ECG /  ECG holter   EEG / EEG Holter      B-ultrasound Patient Monitor      Fetal doppler             Fetal Monitor  Spo2 Monitor          Stethoscope              Medical Image.... Agent in the world! We are look for partners in the world now! Do you want  to become our agent in you conutry? Join US! If you have any question, please feel free to contact us. Free Calling    24hours hotline:  (518)2894220(USA) Contact Person: bella, contecbella@hotmail.com                                                                           Skype:  contec002                         24hours hotline:  (518)2894220(USA)                         Tel:+86-335-8015528(CN)                         Cell phone: +86 13930334605(CN) Address: No.24 Huanghe West Road, Qinhuangdao Economic and Technical Development Zone, Hebei Province,   China