LCD display shows following parameters at a time :
Set volume of blood.
Shows volume of blood in a bag during collection.
Shows blood flow i.e. normal, high, low.
Shows time taken for the collection of set volume of blood.
Clamp gets operated automatically or manually to stop the blood flow collection when the set volume of blood is collected. Pause function is provided to temporary stop the flow of blood collection, but at the same time agitation will continue.