User Manual
AOS Absolute Digimatic Caliper
• The first digital caliper. • A Digimatic-format
measurement data output
port is incorporated.
• The first solar-powered
model, which never needs
a new battery.
1983
1987 1988
Evolution of Mitutoyo's digital caliper
The new electromagnetic
inductive sensor repels
dirt, oil and water
ensuring 100% accuracy
www.mitutoyo.com/aoscd
View AOS Sensor
Technology in action
A new series of digimatic calipers derived from 30 years of accumulated Mitutoyo technologies. Equipped with the electromagnetic
induction type absolute encoder and AOS (Advanced Onsite Sensor) applied for ABS coolant-proof calipers.
1