injection-moulded scale 603

Trihedral 300 mm ratio scale is made from white polystyrene. Hot stamping technology is used to imprint the 1:1000; 1:2000; 1:5000; 1:720; 1:1440; and 1:2880 scales. Scale accuracy 0,2% of length. For easy distinguishing the sides are identified with yellow, green, and red colour strips. This makes the trihedral ratio scale pre-determined for use mainly in geodetics. Packed in clear transparent polyethylene etui with paper insert and EURO hanger.