Ce Vascular Doppler Bv-620vp

We are instrumental in providing to our valuable customers excellent quality CE Vascular Doppler BV-620VP which is available with following Features:
* Detect the blood stream status of arterial/venous by 8.0 MHz, detect the blood flow average velocity, and detect the result of finger/toes and part of body's vein anatomies operation;
* Display the waveform and the detecting result of the blood stream average velocity and the spectrum line;
* LCD can display the instant blood flow average, wave form intensity and the detecting result of the blood stream synchronously;
* Built-in printer with high precision can print monitoring blood stream graphics synchronously;
* RS-232 port can connect the unit with a computer and store the data.

Specifications:
* Ultrasonic frequency: 8.0MHzA 10% (5.0MHz for option)
* Speed measuring range: 0--100cm/s
* Graphic display range:0--60cm/s
* Speed measuring error: < 20%i comparative errori
* The bloodstream average is obtained according to upper graphics of the three former pulse beating.
* Gain:> 100dB
* Equivalent noise :<200NVi input porti
* Battery: 14.4V/1600mAhNi-MH rechargeable batteries
* Power: 24V/1.5A
* Frequency band: Main unit: 200A 80--5000A 1000Hz
* Probe: 350A 80-2500A 500Hz
* Audio band width: 200Hz--7000Hz
* Transmit graphics: sine wave
* Output: loudspeaker single track earphone jack