Digital Measuring Microscope, 15JE

Instrument use:

      Measuring microscope is a kind of optical measuring instrument. It has simple structure, convenient operation and wide application range. The main purposes are as follows: measuring the length in Cartesian coordinates, such as measuring the hole distance, several surface distance, scribe line distance, scribe line width, keyway Width slit width, through hole outer diameter, etc.: Rotating dial for angle measurement, for example, angle measurement of dials, templates, gauges, drills, stencils, tool grinding and geometrically complex parts; as an ordinary microscope Check the working surface roughness by comparison method, identify the ore specimens of the metallurgical industry, verify the printing and photoengraving, inspect the textile fibers, etc.

Technical Parameters:

1.  Eyepiece: 10X

2.  Objective lens: 2.5X, 10X

3.  Working distance: 58.84mm, 7.81mm

4.  Field diameter: 5.6mm, 1.4 mm

5.  Total magnification: 25X, 100X

6.  Measurement table: diameter 120mm, XY axis movement range 50mm×13mm, rotation range 0 degrees-360 degrees, dial division value 1 degree, dial cursor reading value: 6'

7.  Maximum distance between the measuring table and the objective lens: 80mm

8.  Digital display micrometer graduation value: 0.01mm,

9.   Measurement accuracy: instrument indication error ± (5 + L / 15) um (instrument indication error including measurement error and instrument system error) 

10. Note: temperature change at the measurement site (20 ± 3) ° C; L - length of the device under test (Mm)