Silva Mesureur De Carte, Electronique

Newly developed, small, accurate map measurer with a minmal deviation of less than 1%! The resolution amounts to 1 mm. Scales - you can set the scales yourself. The instrument is knock proof, waterproof (to 30 m) and allows addition and subtraction of the travelled distance (so called 'back pedalling'). The display is in miles, kilometres and nautical miles. Inserting an estimated speed allows a 'time to go' calculation to be made. A high quality instrument and a genuine quantum leap comparouge to those cheaper alternatives with their needlessly excessive functions. 9,5 x 4,5 x 2 cm, 40 g. CR 2032 battery included.

scale adjustable
9,5 x 4,5 x 2 cm, 40 g