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Production / Map measure / Map measure (curvimeter)

Map measure (curvimeter)

Map measure (curvimeter)
The map measure (curvimeter) is designed for measuring length of curve lines on topographical maps, plans and charts. The map measure (curvimeter) has metric or inch dials. If it has two dials the results of measuring can be obtained in centimeters or inches. Dials are different colors. The case is made of plastic. The device is packed in a special container.
Finely-graded unit (metric dial), cm 1,0
Finely-graded unit (inch dial), in 0,5
Correspondence between the dial and a curve line (metric dial), sm 100
Correspondence between the dial and a curve line (inch dial), in 39,4
Admissible error for measurement of a straight line in 50 cm, % 0,5
Overall dimensions, mm 100х40х15
Mass, kg 0,04