User`s manual

Overview
This chapter describes the system outline, and the name and
function of each part on the PJ-A3000 series Measuring Projector.
1
1.1 Outline
The Mitutoyo PJ-A3000 series Measuring Projector is a multi-purpose measuring microscope for
factory inspection use. It can perform precision measurement of workpiece dimensions, contours
and surface features.
The PJ-A3000 series can be used in a wide range of applications in combination with a variety of
accessories. It is possible to improve the system according to a specific purpose.
The MF-A series has the following features.
• The cross-travel stage with a maximum stroke of 200 X 100mm is available as an option.
• For the counter display, the readout is easy since the characters are large.
• For the counter display unit, following three types are prepared ; angle and X,Y-axis/ only
angle/ no display
• For both the contour and the reflective light source unit, the halogen bulb of 500 hours life with
24V and 150W is used.
• By the slide switching mechanism, the quick bulb exchange is possible.
• The operability is improved still more, because each switches are placed at the front and right
side of main unit.
1.1.1 Name of Each Part
[13]
[11]
[12]
[9]
[8]
[14]
[6]
[4]
[3]
[1]
[2]
[5]
[7]
[10]
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