The Hans-Schmidt YS-105 Yarn Speed and Length Meter combines the functions of two separate instruments in one, easy-to-use device.

It accurately measures the speed and length of yarns, and other filaments using a unique "wrapper" roller. This precision roller directs the filament onto the low-inertia, U-grooved measuring wheel to maximize contact and eliminate filament slip and breakage.

The YS-105 can also be used as a contact tachometer to measure linear speeds of moving surfaces such as conveyor belts, webs of paper or fabric, etc.

Kit Contents

Universal 6" circumference wheel (surface speed) 6" circumference grooved wheel (yarn speed) Cone tip Funnel tip 3" extension Two AA batteries Operating instructions Carrying Case

Features

• Includes Traceable Calibration Certificate
• LCD Display
• Slide-on measuring heads make it simple to rapidly convert from one function to another
• 16 adjustable measuring units: rpm, rev, m/min, m/h, ft/min, ft/h, yd/min, yd/h, in/min, in/h, mil/h, cm, m, in, ft, yd
• Measuring range (yarn and wire): speed 0.1 – 5000 m/min length 0.1 – 9999 m
• Max. material diameter: wire 0.3 mm yarn 1.5 mm
• Built-in memory Max., Min and last four readings
• 2-Year Warranty

Specifications