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19JPC Universal Tool-Maker’s Microscope
With computer measuring system |
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19JPC
Universal
Tool-Maker’s Microscope |
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Ⅰ:
Purpose |
19JPC Universal Tool-Maker’s
Microscope with computer measuring system |
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can
be used for 2D measurement based on the new measuring machine so as |
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to
turn the traditional one into an indispensable equipment of complicated |
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two-dimensional geometric measurement. |
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The instrument adopts precision
grating sensor and computer measuring |
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system completely compatible to
process the measuring data in real time, |
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indicate and print the results
with the soft and hardware of the computer |
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system. The man-machine dialog and
the screen indicating manual |
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(operation guide).The user starts
to measure just using mouse click the |
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measuring menu. |
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Both the metrological units of the
metric system and the inch system are |
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applied in the instrument. The
calculating accuracy reaches 0.0001mm and |
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0.00001 inch separately. |
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The
instrument can also correct automatically the assembly error of the rail
plate of working stage, |
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which
makes the measuring accuracy higher. It’s quite suitable to be used in
precision measurement |
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of
length, angle, and shapes of machine tools and parts in Cartesian
coordinates or polar coordinates |
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by
means of the s silhouette method, axial section method or contact method,
and with the various |
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kinds of attachment and the expanded function of the soft ware, the range of
application gets larger. |
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The
main measured objects are: tools, cutter, gauges dies, templates, threaded
parts and gears, etc. |
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II:
Specifications |
1. Measuring range and division value |
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Measuring range X.200mm, Y. 100mm |
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Division value (digital
readout) 0.0005mm |
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Division value of protractor ocular 1′ |
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2.
Optical dividing table
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Division value (projecting readout) 10" |
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Diameter of glass table
Φ106mm |
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Division value of optical dividing head 1′ |
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3.
Optical localizer |
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Diameter of measuring head probe
Φ3±0.1mm |
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(Minmum inspection error of actual diameter 0.0005mm) |
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Measuring force
8-14g |
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Maximum measuring depth
15mm |
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4. Centre
cradle
Φ100mm |
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Maximum diameter to be held |
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Maximum length holding when:Diameter of measured object≤55mm
750mm |
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Diameter of measured object>55mm
600mm |
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5. High centre cradle |
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Maximum, diameter to be held Φ180mm |
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Maximum length holding
600mm |
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6. V-bracket |
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Adjusting range of the left (front and back) 15mm up |
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Adjusting range of the right (up and down) 3mm dowm |
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7. maximum load
40kg |
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Optical parameters of the aiming microscope |
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Magnification of objective |
1x |
3x |
5x |
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Total magnification |
With
protractor or template eyepiece |
10x |
30x |
50x |
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With
double-image eyepiece |
15x |
42x |
65x |
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Object view-field(mm) |
With
protractor or template eyepiece |
Φ20 |
Φ6.6 |
Φ4 |
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With
double-image eyepiece |
Φ13 |
Φ4.7 |
Φ3 |
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Working distance (mm) |
With
protractor or template eyepiece |
81 |
90 |
65 |
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With
double-image eyepiece |
47 |
85 |
63 |
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Accuracy of instrument |
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O
grade:
(1+ L /100)µm
﹡L
is the measured length (mm) |
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Dimension
980×1020×640mm |
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http://www.zousun.com Tel：+86-21-50936266
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