SPI DIAL CALIPER - Page 2

DIAL CALIPERS
swissprec.com
Operation
• Measuring Force
Avoid excessive measuring force to the work piece as it may cause
an incorrect reading and deformation of the jaws.
L<
Φ
D Measuring Force
• Outside Measurement
Contact the surface of the work piece with the outside measuring
jaws.
Outside Measurement
• Inside Measurement
Contact the surface of the work piece with the inside measuring
jaws.
Inside Measurement
• Depth Measurement
Place the end of the beam onto the work piece and extend the slider
until the depth bar comes in contact with the bottom of the depth
feature.
Depth Measurement
• Step Measurement
Open the slider of the caliper. Place the step measuring surface of the
beam onto the feature.
Move the slider towards the work piece until the slider portion of the
step measuring surface comes in contact with the feature.
Step Measurement