Bowers Group M&W Mechanical Depth Gauge 172 Series - Manual

DEPTH GAUGE INSTRUCTIONS
Mechanical Depth Gauge 172 Series
Please carefully review these instructions to ensure proper and accurate use of your new Depth Gauge.
For more information visit www.moore-and-wright.com Partners in Precision
Operation
Zero Point Confirmation
• Setting zero for measurements 0-25mm. Place the depth base on a surface plate or flat surface. Loosen the bezel lock screw, adjust the dial
on the depth gauge to the "0" position and tighten the screw.
Measuring Procedure
• For measuring lengths greater than 25mm add the necessary amount of measuring rods for the depth required.
• To ensure correct measurements after adding additional rods, the dial depth gauge should be set against a master part or a setting master
1: Tolerance markers
2: Bezel lock screw
3: Measuring base
4: Plunger
5: Extension rods 0-150mm
6: Spline point
7: Needle point
8: Ball point
Specification:
Indicator range: 0-25mm
Measuring range with extensions: 550mm
Graduations: 0.01mm
Zeroing the indicator
(without the extensions)
on a flat surface.
Installation of an
extension rod.
Zeroing the indicator
using an extension rod
and a setting master.
2
3
4
7
5
1
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