The Zivy hand-held Tension Meters accurately measure the running line tension of yarns and fibers. Well-known and used worldwide for circular knitting and similar applications, the ZIVY TEN model tension meter pocket-sized is the favorite for mechanics and machine operators.

The Zivy Tension Meter features two precision ball-bearing mounted V-grooved rollers capable of measuring high line speeds. The Zivy offers 12 models starting at 0.5 - 3 cN up to 50 - 170 cN.