Litematic-Low-Force Measurement - Series 318

Series 318
Low Force, High-resolution, Motorized Measurement of Easily-deformed Parts
Features
  • The Litematic is designed for measuring easily deformed workpieces and high-precision parts, with extra-low measuring force of 0.01N.
  • 0.15N and 1N types are capable of measuring at a certain measuring force by using a Litematic feature, while the 0.01N type is suitable for measuring delicate workpieces. *0.15N, 1N types are factory-installed option.
  • The motor-driven spindle moves up/down and stopswhen the contact point touches the workpiece. Then the maximum, minimum values and runout value are measured under a constant force.
  • High resolution of 0.01μm, and wide measuring range of 50mm.
  • Measuring system VL-50-B, integrated display type, and VL-50S-B, a separate display type, are available.
  • The measuring table supplied with VL-50-B is ceramic and corrosion-free for easier maintenance and storage.
  • The spindle is made of low thermal-expansion material.


Technical Data
Repeatability: s=0.05µm
Display unit: 8 digits and 14mm character height
Stroke: 51.2mm (using standard contact point)
Measuring force
0.01N: 318-221A
0.15N:318-222A
1N: 318-223A
0.01N: 318-226A
0.15N: 318-227A
1N: 318-228A
Optional Accessories
  • Foot switch: No.937179T
  • Dedicated stand: No.957460*4
  • SPC cable (1m): No.936937*5
  • SPC cable (2m): No.965014*5
  • Weight set: No.02AZE375*6

Recommended contact point: Shell type Carbide-tipped spherical contact point, ø7.5 Carbide-tipped spherical contact point, ø10.5 Carbide-tipped needle contact point, ø0.45 *4: Only available for VL-50S models *5: Refer to page G-32 for details of the RS link. *6: Not applicable to VL-50-100-B, VL-50S-100-B.

Parts Break Down


 

Specifications
Order No318-221A318-222A318-223A318-226A318-227A318-228A
ModelVL-50-BVL-50-15-BVL-50-100-BVL-50S-BVL-50S-15-BVL-50S-100-B
Image318-221_VL-50B.jpg--318-226A_-Litematic_Head.jpg--
Measuring range0-2in (0-50mm)0-2in (0-50mm)0-2in (0-50mm)0-2in (0-50mm)0-2in (0-50mm)0-2in (0-50mm)
Resolution0.01µm,0.1µm,1µm
0.5µinch,5µinch,50µinch
0.01µm,0.1µm,1µm
0.5µinch,5µinch,50µinch
0.01µm,0.1µm,1µm
0.5µinch,5µinch,50µinch
0.01µm,0.1µm,1µm
0.5µinch,5µinch,50µinch
0.01µm,0.1µm,1µm
0.5µinch,5µinch,50µinch
0.01µm,0.1µm,1µm
0.5µinch,5µinch,50µinch
Display unit8 digits/14mm (.6") character height (without signs)8 digits/14mm (.6") character height (without signs)8 digits/14mm (.6") character height (without signs)8 digits/14mm (.6") character height (without signs)8 digits/14mm (.6") character height (without signs)8 digits/14mm (.6") character height (without signs)
Accuracy(0.5+L/100)µm
L=Measured length (mm)
(0.5+L/100)µm
L=Measured length (mm)
(0.5+L/100)µm
L=Measured length (mm)
(0.5+L/100)µm
L=Measured length (mm)
(0.5+L/100)µm
L=Measured length (mm)
(0.5+L/100)µm
L=Measured length (mm)
Measuring Tablew/ ø100mm grooved ceramic anvilw/ ø100mm grooved ceramic anvilw/ ø100mm grooved ceramic anvil---
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