JDY-6 Universal Length Measuring Instrument
JDY-6 Universal Length Measuring Instrument

JDY-6 Universal Length Measuring Instrument

release time:2022-03-30 10:12:45

Product Category:Universal length measuring instrument

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Description:

PurposeThe universal length measuring instrument is a length measuring instrument used for absolute measurement and relative measurement. It applies the Abbe comparison principle and adopts a high-precision measurement system, so it has a high measurement accuracy. The instrument is mainly used in t...

Detailed

Purpose

The universal length measuring instrument is a length measuring instrument used for absolute measurement and relative measurement. It applies the Abbe comparison principle and adopts a high-precision measurement system, so it has a high measurement accuracy. The instrument is mainly used in the metal processing industry, especially in the measurement rooms and professional measurement departments of various levels of enterprises such as machine manufacturing, bearing manufacturing, measuring tool manufacturing, precision tool manufacturing and instrument manufacturing.

It is different from the traditional universal length measuring instrument: JDY-6 data processing type universal length measuring instrument adopts grating digital display technology, which is a high-tech product integrating light, machine and electricity (calculation), which greatly improves the accuracy of the instrument. sex and productivity. A variety of accessories have been added.

The main measurement objects are:

1. Shafts, holes, plug gauges, ring gauges, calipers, gauge rods, cones, smooth cylindrical parts, lower grade gauge blocks, parts with parallel planes, etc.

2. Pitch diameter of internal thread, external thread, thread ring gauge and thread plug gauge. Micrometers above 25mm, dial indicators, dial indicators, rod-carrying dial indicators, rod-carrying dial indicators, inner diameter indicators, etc.

JDY-6 universal length measuring instrument is equipped with a data processing system, which includes: computer, data processing software, digital display hard card, and the measurement results can be output by a printer.


Specifications:

1. Measuring range (mm)

a. External dimension Absolute measurement: 0~100 Relative measurement: 0~700

b. Inner dimension Use small measuring hook (maximum penetration depth 12, maximum wall thickness 50) 10~400, use large measuring hook (maximum penetration depth 50, maximum wall thickness 85) 30~430

2. Measure with electrical measuring device

a. Electric measuring hook: 1~60mm

b. Universal measuring hook: 14~112mm

3. Thread hook

a. Pitch diameter measurement of external thread Maximum: 200mm Pitch: 0.5~6mm

b. Internal thread pitch diameter measurement When using small measuring hook (thread diameter from 13 to 30) mm, when using large measuring hook [thread minor diameter from 31 to (70-wall thickness) × 2] Pitch: 1 to 6 mm

4. Reading method and display equivalent: digital display, display equivalent 0.1μm 3. Measuring force (N): 0, 1.5, 2.5

5. Indication variability of the instrument: a. 2δ≤0.3μm when measuring the outer dimension b. 2δ≤0.5μm when measuring the inner dimension

6. Accuracy of the instrument: when measuring the outer dimension, the accuracy of the instrument is ≤: 0.5μm (under 20ºC±0.2 ºC), and when measuring the inner dimension, the accuracy of the instrument is ≤: 1μm

7. Universal workbench:

a. The installation area is about 160×160 mm2

b. Height adjustment range (0~100)mm

c. Lateral stroke 25 mm

d. Inclination around Y axis ±3°e. Worktable rotation ±4°


f. Allowable load 10㎏

8. Fitting size of inner diameter of measuring cap: Φ6H7

9. The outer diameter of the measuring cap rod and the inner diameter of the measuring cap: Φ6g6

10. Dimensions of the instrument (mm): length × width × height 990 × 90 × 450



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