Product specification

Inside micrometers, extension rod type, serie 139, MITUTOYO, 139-203, 40-300 mm

more info
Measuring Range40 – 300 mm
Weight240 g
Specifications
Accuracy: factory specification, error limit: (6+ L/50) µm; L in mm
Graduation: 0,01 mm
Scales: ø 13 mm

Measuring spindle: spindle pitch 0,5 mm
Measuring span: 10 mm
Measuring surfaces: carbide-tipped, precision ground, crowned lapped
Extensions: ø 10 mm
Including box, key.
Number and Size of Extensions
8 (10, 20, 30, 60, 90, 110, 120, 130 mm)
Accessories
No. 139-001 inside micrometer for 139-17x
No. 139-003 inside micrometer for 139-203
No. 139-005 inside micrometer for 139-202

Attachment:

Mitutoyo 139 - katalog