Concept of High Volume Instrument (HVI) | HVI Used in Bale Management System

High Volume Instrument (HVI):


The testing of fibres was always of importance to the spinner. It is done by the HVI machine. High volume instrument systems are based on the fibre bundle strength testing, ie, many fibres are checked at the same time and their average values determined. Traditional testing using micronaire, pressley, stelometre, and fibro graph are designed to determine average