Infrared illuminating High Precision Data Processing Universal Length Measuring Machine JD36H

Features:

1, High quality cast iron base after long time natural aging gives good stability.

2, Main measuring axis adopts optimized square design to assure the stability of moving performance during measurement.

3, It has many powerful optional accessories to satisfy different measuring requirements.

4, The grating illuminating system adopts infrared illuminating device with low voltage, small volume and long life as light sources.

5, The instrument adopts high precision measuring system, which conforms to the Abbe principle and has high measuring accuracy.

6, The imported grating system and subdivision card have high accuracy and reliable stability;

7, Powerful function software can correct the measuring error caused by indicating value and temperature variation. And it has the function of automatic reversal point detection.

Technical Specifications:

Measuring range (mm):

External dimension: a. Direct measurement 0～100

b. Differential measurement 0～750

Internal dimension:

With small measuring yokes (depth of penetration up to 12mm, maximum wall thickness 50mm)10～480

With large measuring yokes (depth of penetration up to 50mm, maximum wall thickness 85mm)30～450

Measurement with electric equipment:

With electric measuring yoke 1～60

With universal measuring yoke 14～112

Digital display : 0.1μm

Instrument Precision(20℃±0.2℃ under this circumstance)

Thread measurement:

Measuring the internal pitch diameter:

With small measuring yoke( thread small diameter 13~30)

With large measuring yoke ［thread small diameter 31～ (70－wall thickness)×2］

Pitch of screws 0.5～6

Measuring the external pitch diameter:Maximum value: 200

Measuring force: 0, 1.5, 2.5N

Variability of the displaying value:

Universal worktable:

Mounting area Approximately (160×160) mm

Adjusting range of height (0～100) mm

Transverse travel 25mm

Tilting rage around Y axis ±3°

Worktable rotation ±4°

Load capacity 10kg

Combination dimension of internal diameter contact tip : Φ6H7

Combination external dimension of measuring rod with contact tip: Φ6g6

Overall sizes of the instrument (mm):1060×390×450

Net weight of the instrument: 170kg