Sinpo (Guiyang Xintian) JD25-C/D universal length measuring machine for length measurement0 pages
Sinpo
JD25C
Data Processing Universal Length Measurer
JD25D
Digital Universal Length Measurer
JD25H
Data Processing Universal Metroscope
Characteristics
© High quality cast iron base after long time natural aging gives
good stability.
© Main measuring axis adopts optimized square design to assure
the stability of moving performance during measurement.
© It has many powerful optional accessories to satisfy different
measuring requirements.
© The instrument adopts high precision measuring system, which
conforms to the Abbe principle and has high measuring
accuracy.
© The imported grating system and subdivision card have high
precision and reliable stability;
© 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.
© JD25-D equipped with Digital Read Out box.
© JD25-H adopts imported grating scale system with high
accuracy and reliable stability
Technical Parameters
Universal Working Table
Area of installation : 160mm x 160mm
Range of height adjustment: 0-100 (mm)
Transverse travel : 25mm
Y-Gradient : ±3°
Rotation of the working table : ± 4°
Permissible load : 10kg
Fitting size for the measuring cap' s internal diameter : (D6H7
Size of outer diameter between the reference rod and the measuring
cap' s internal diameter : (D6g6
Measuring Range :
External size (mm) : Absolute measurement: 0 -100
Relative measurement: 0- 670
Internal size (mm) : While using a small measuring hook (when
maximum extending-in depth up to 12, the maximum arm thickness
of 50), 10-400
While using a large measuring hook (when maximum extending-in
depth up to 50, the maximum arm thickness of 85), 30-370
Using a electric measuring hook (mm) : 1 -60
Using a universal measuring hook (mm) : 14-112
Intermediate diameters between internal screws (mm)
While using a small measuring hook (small screw diameter of 13-30)
While using a large measuring hook {small screw diameter of 31 -
(70 -arm thickness) x 2)
Screw pitch(mm): 0.5-6
Intermediate diameters between external screws (mm):
maximum: 200, Screw pitch : 1-6
Measuring force (N) : 0; 1.5; 2.5
Digital display equivalent : 0.0001mm
Variability of the instrument display value :
While measuring the external size, 2 a s£0.3 u m
While measuring the internal size, 2 a =s0.5 n m
Instrument Precision (20°C ± 0.2°C under this circumstance )
Model | External dimension direct measurement | Internal dimension measurement |
JD25-D | (0.5+L/200) M m | (1+L/100)M rn(ln the formula L representing the measured size, with its unit : mm) |
JD25-C | 0.5 H m | 1 u m |
JD25-C | 0.4 M m | 0.8 M m |
Operating enviromments of the instrument: Room temperature is
20°C ± 0.5°C, and relative humidity does not exceed 60%.
Overall Sizes of the Instrument (mm) : 960 x 390 x 450
Net Weight of the Instrument : 150kg
37
"