Description

Feature:

1. Detect the blood stream status of arterial/venous by 8.0MHz,
2. Detect the blood flow average velocity, and detect the result of finger/toes and part of body\'s vein recovering after operation.
3. 3.2color LCD screen instantly display velocity of average blood stream, wave curve and pulse rate
4. Install high quality loudspeaker inside,output blood stream voice is clear and resonant.
5. Install rechargeable battery with high power capacity inside and satisfy long time working. 
6. Install thermosensitive printer inside and print monitoring blood stream curve and pulse rate
7. Selectable dedicated software,transfer equipment data to computer for analysis and printing
8. Selectable unidirectional/bidirectional probe to satisfy different requirement

Specification:
Frequency range:Main unit：**0±*0~***0±***0HZ

                 probe：**0±*0~***0±**0HZ
External output：loudspeaker, single channel with earphone jack
Emissive waveform: sine wave
Ultrasonic frequency：5.0MHz±*0% 、8.0MHz ±*0%
Ultrasonic frequency average intensity： < *0mW/cm2
Velocity measure range：0～**0 cm /s.
Test error：≤*0%（relative error）
Overall sensitivity：> **0dB
Printing speed：*0cm/min,*0cm/min ,display synchronize with print
Frequency mode display range：0.2 KHz～7.0 KHz
LCD Display：**8 X *4 dots, LCD cursor indicates blood stream speed, double display mode for the spectrum and velocity. 
Power indication: blue LED indication
Charge indication：the charge indicator is yellow when charging and become green after full charge
Alarm indication: the indicator light is red when the lack of battery
Lack of paper indication: When the recorder is lack of paper, the indication light is red
Outline dimension：**0***0***5 (mm)
Net weight：1.9 Kg
Environment condition: 
       Temperature：*5℃ ~ **0℃ , 
       Humidity：<*0ï¼…, 
       Atmospheric pressure：*6kPa ~ **6kPa.
   Transport and storage environment：
   Temperature：**0℃ ~ **5℃ ,
       Humidity：<*0ï¼…,
       Atmospheric pressure：*6kPa ~ **6kPa


Package:
Single Unit     Dimension: *3cm x *4cm x *3cm        Gross Weight: 5.5kg
Normative collocation: charger, gel, operation manual,  warranty card