Недорогой Цифровой Электрокардиограф от производителя 3 6 каналов сертификат CE

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Характеристики







Products Description


Instructions
JA-600G six 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 the
interface lauguages (Chinese/English);managing the case database.
Performance
Safety Class: Class I, Type CF applied part. there is defibrillation circuit. Power supply: AC:100V~240V,50/60Hz DC: 7.4V, 3700
mAh rechargeable lithium battery Fuse Specification: 2 pcs φ5×20mm AC time lag; T1.6A/250V(Power Supply:220V)
Print
Recording way: Thermal printing system Specification of recording paper: 110mm(W)×20m(L) High-speed thermal paper Paper speed:
Auto-record:25mm/s,50mm/s,error:±5% Rhythm record:25mm/s,50mm/s,error:±5%
Manual_record:5mm/s,6.25mm/s,10mm/s,12.5mm/s,25mm/s,50mm/s,100mm/s,error:±5%


Features
1. 800x480TFT Color LCD shows the working status and ECG waveform; Touch screen and soft keyboard control, more convenient for operation.
2. 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.
3. Simultaneous display of 3/6/12 leads ECG waveform, and the state of printing mode, sensitivity, speed, filter etc, to be easy for interpretation.
4. Sampling twelve leads ECG signal at the same time,analyzing 2×6+1
(rhythm lead),2×6,3×4,3×4+1(rhythm lead),4×3,4×3+1(rhythm
lead),6×2,6×2+1(rhythm lead)recording mode at the same time,and
reporting with multi-formats.
5. The power supply includes both AC/DC. This device includes built-in lithium polymer rechargeable battery. It can standby for 4 hours, print 150 pieces of ECG waveform and print 90 minutes continually under the best DC state to satisfy the need of visiting patients and physical examination.
6. It has build-in storage with large capacity, and can memory more than 1000 cases, which is easy for doctor review and statistic.
7. Under the review mode, you can see the saved ECG waveform, auto-
analysis and auto-interpretation of ECG waveform parameter, auto-
interpretation conclusion.
8. Support Chinese, English, Italian and Turkish operating interface, can print out Chinese or Endlish, Italian, Turkish report.




Input mode
floating and defibrillation protection
Frequency response
0.05Hz ~ 150Hz(-3dB~+0.4dB)
CMRR
>60dB, >100dB(add filter)
Time
constant:≥ 3.2s
Patient leak current
<10µA
Calibration voltage
1mV
Sensitivity
2.5, 5, 10, 20, 40 mm/mV ±5%, standard sensitivity: 10mm/mV±2%
Noise level
<15µVp-p
Input circuit current
≤50nA
Input impedance
≥50MΩ
Sampling accuracy
12-bit
Safety classification:
class I, type CF and defibrillation-proof applied part
Recording mode
thermal printing system
Auto record
set record according to auto record format and mode, automatically switching leads, measuring and analyzing.
Rhythm record
set record according to rhythm record format and mode, automatically measuring and analyzing.
Manual record
set record according to record format, manually switching leads.
Measurement parameters
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)
Paper size
80mm(W)×20m(L)
Power frequency filter
AC 50Hz/60Hz(-20dB)
Sampling frequency
1000Hz
EMG interference filter
25Hz/35Hz (-3dB)
Paper speed

Auto: 5, 6.25, 10, 12.5, 25, 50, 100mm/s, ±5%
Rhythm: 5, 6.25, 10, 12.5, 25, 50, 100mm/s, ±5%
Manual: 5, 6.25, 10, 12.5, 25, 50, 100mm/s, ±5%






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FAQ


Q1. What is your warranty for the products?
A: One year for free.

Q2. What is your after-sales service?
A: We provide technical support through operating manual and video link. Once you have questions, you can get our engineer's prompt response through email, phone call or training in factory. In case of hardware problem within the warranty period, we will send you spare parts for free; or you send it back then we repair for you freely.

Q3. What is the delivery / shipping time?
A: We have shipping agent, we can deliver the products to you by courier express, air freight, sea cargo. Below is some delivery time for your reference:

Express:UPS, DHL, TNT, etc. (Door to Door)
United States (3 days), Ghana (7 days), Uganda (7-10 days), Kenya (7-10 days), Nigeria (3-9 days)
Hand carry
Send to your hotel, your friends, your forwarder, your sea port or your warehouse in China.
Air Freight (From airport to airport)
Los Angeles (2-7days), Accra (7-10 days), Kampala (3-5 days), Lagos (3-5 days), Asuncion (3-10 days)
Sea Freight (Any sea port)
Maputo (28 days), Walvis Bay (24 days), Dakar (30 days), Mombasa (30 days), Port Kelang (12 days), Manila(10 days), Lagos(45 days), Guayaquil(45days), Chittagong (20 days), Chennai (20 days), Kolkata (16 days)

Q4. How to place the order?
WHAT IS YOUR LEAD TIME OF THE PRODUCTS? 30% of our products are in stock, 50% of the products need 3-10 days to produce, 20% of the products need 15-30 days to manufacture.

Q5.WHAT IS YOUR PAYMENT TERM?
Our payment term is Telegraphic Transfer (T/T) in advance, Western union, Money Gram, PayPal, Trade Assurance, etc. For big projects, we can receive Letter of Credit (L/C) at Sight.




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