3959G

Professional model, highly precise. Increments in 1/1000 mm.
Particularly suited to measure sheets of very thin thicknessf.
Insulated handle to avoid hand heat influence. Controlled pressure force of approx. 2 Nm. Bow depth 30mm. Effective opening 1mm (one indicator revolution corresponds to 0.2mm). Flat round contact surface Ø 6.3mm.