الوصف

JT*-D
φ**0 Data Processing projector
Usages
JT*-D is of higher precision measurement instrument, which is unified with optic, machine and electron. Vertical light path is adopted so that it is expedient to inspect small-piece. A large worktable is adopted, which has a large measuring range and load. The worktable is fit up Linear Scale and within CD two dimension measuring system. It is widely used in different measuring departments and inspection stations of following industries: Machinery, watch-making, electron, instruments & meters, science & research academes etc, including spaceflight & aviation industry.

Characteristics

1. A large worktable, strong support, a large measuring range and load
   2. A motor operates worktable's moving up and down, it is easy to operate
   3. Objectives are converted with a high precision turret, changing magnification conveniently and positioning accurately
   4. Using internal-focusing-type transmission illumination system, its construction is close
   5. Equipped with center cradle, V-type support, is advantageous to measure all kinds of shafting components
   6. Advanced data processing system, small error and high effect
   
   Technical Parameters
   1) Projection Screen
   Screen Diameter Φ **0 mm
   Rotating Range 0° ~**0°
   Screen Rotating Scale 1°
   Venire Scale 1'
   2) Objective
   Magnification *0**0* *0***0*
   View fieldon object φ *0(mm) φ *5(mm) φ *0(mm) φ 5(mm)
   Working distance **5(mm) *7(mm) *2(mm) *4(mm)
   3) worktable
   Worktable Area: **0 ***8 (mm)
   Loading Glass Area: **6 ***6 (mm)
   Measuring range(mm):
   Lengthways: **0mm
   Transverse: **0mm
   Vertical: >*0mm
   4) The resolution of X, Y: 0.**1mm
   5) The accuracy of instrument (4+L/*5) μ M "L"Is indicated with "Meter"
   6) The Largest Work-piece with Center Cradle
   Diameter Φ **5 mm
   Length **0 mm
   7) Main accessories
   Objectives *0X *0X *0X **0X
   Semi-transmitted Mirrors *0X *0X *0X
   Reflective Illuminator, Center Cradle Internal Center External Center V-type Support
   Magnifier
   *0 mm Standard Glass Scale
   **0 mm Glass Scale
   **0 mm Glass Scale
   CD two-dimension data processing system
   8) Illumination Source
   *6V **0W
   9) The size of instrument
   ***0***0****0
   The weight of instrument: ***0kg