The DS-3 is a new lightweight compact digital stylus pressure gauge model. The DS-3 is a miniature ultra precision non-magnetic instrument that tunes your tonearm to the highest possible degree. The DS-3 scale is factory pre-calibrated for high accuracy measurements with the tolerance of +/-0.01 g.

Specs:

Sensitivity - 0.01g
Operational weight range - 0.1 g to 200 g
Battery - 2 × AAA
Size - (L) 120 mm × (W) 60 mm × (H) 17 mm
Weight - 70 g
LCD screen with back lighting
Auto off function