RDVT-01 Drawing Volume Tester
Background
A vacutainer blood collection tube is a sterile glass or plastic test tube with a colored rubber stopper creating a vacuum seal inside of the tube, facilitating the drawing of a predetermined volume of liquid. Vacutainer tubes may contain additives designed to stabilize and preserve the specimen prior to analytical testing.
Tubes are available with a safety-engineered stopper, with a variety of labeling options and draw volumes. The color of the top indicates the additives in the vial.
Technical Features
It's a PLC controlled unit (industrial level stable) and HMI touch screen operated. It is convenient in use, digital input, and the system will automatically keep constant pressure in accordance with the change of liquid level in the tank, so as to guarantee the accuracy of the test.
Vacuum pump embedded to save space and extra cost for user.
Data
Vacuum degree: 0~-40 KPa
(Similar to altitude 3600m)
Control: PLC and human machine interface
Power: 220V, 50/60Hz