Electrocardiograph holter monitor price of ecg machine

Main Technical specifications

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Guangzhou Joyful technology Co., Ltd. is manufactory special at making health care and beauty

equipment in Guangzhou, China for more than 10 years. Our main product including cool technic

body slimming machine, laser hair removal

machine, Hyperthermia Machine, ECG machine,

pulse oximeter and etc. We are insist to provide

high quality product with competitive price to

meet customer needs.

Main Features

Main Parameters:
(1) Measurement of auscultation volume
Heart sound range: 20Hz～230Hz
Lung sound range: 100Hz～800Hz
Heart lung combination sound range: 20Hz～800Hz
(2) Measurement of Heart Rate
Range: 30bpm～300bpm
Resolution: 1bpm
Accuracy: ±2bpm or ±2%(select larger)
(3) Measurement of SpO2
range: 0%～100%
resolution: 1%
accuracy: When the SpO2 measurement range is 70%～

100%, the permission of absolute error is ±2%. Below

70% unspecified.
(4) Measurement of pulse rate
Range: 30bpm～250bpm
Resolution: 1bpm
Accuracy: ±2bpm or ±2%(select larger)
(5) Measurement Performance in Weak filling Condition
SpO2 and pulse rate can be shown correctly when pulse-filling ratio is 0.4%, SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2%(select larger).
(6) Resistance to surrounding light
The deviation between the value measured in the

condition of man-made light and indoor natural light and that of darkroom is less than ±1%.

Warranty