Technical Data:
Series: 2
Type: Metric ANSI/AGD
Back: flat back
Stem: Dia.3/8 in
Contact thread: #4-48UNF
Graduation: 0.01 mm
Range (range/rev): 25 (1) mm
Accuracy first rev / 2.5 rev / 10 rev / extended range where stated: +/-10 / +/-10 / +/-15 / +/-20 first 20 rev / +/-25 over 20 rev um
Retrace: 4 um
Repeatability: +/-3 um
Dial reading: +/-0-100
Measuring force: 2.5 N or less

Optional:
Interchangeable backs and contact points are available for these indicators.