Multi-Function Scale Micrometer RT20221109

Specifications
Packing List
Technical Info

Quick Overview
Multiple Micrometer . Micrometer Dimensions: 73.5x24.5x5mm. 3-120°. Background Type: Positive.

RT20221109 Multi-Function Scale Micrometer

Micrometer

Micrometer Type	Multiple Micrometer
Micrometer Dimensions	73.5x24.5x5mm
Angle Measurement Range	3-120°
Background Type	Positive
Material	Glass
Net Weight	0.01kg (0.02lbs)

Packing
Ancillary Packaging Materials	Plastic
Gross Weight	0.036kg(0.079lbs)
Transportation Carton	Carton Packaging
Transportation Carton Material	Corrugated Carton
Transportation Carton Dimensions(1)	15.2x15.2x15.2cm (6x6x6″)
Total Gross Weight of Transportation(kilogram)	0.16
Total Gross Weight of Transportation(pound)	0.34

Technical Info

Instructions

MicrometerClose Λ

Micrometer is also called objective lens micrometer, or stage micrometer.
Micrometer is a scale placed on the stage to compare and measure the length, width, area, size, angle and shape of the object to be observed under the microscope.

The intuitive numerical value obtained by the micrometer compared against the observed object is the actual numerical value of the object observed. Although it has been magnified by the microscope, the measured value does not need to be converted.
In addition to measuring and reading directly under the microscope, the objective micrometer can also be used as a measuring scale to calibrate the results of measurement of the microscope after magnification.
According to different needs, various kinds of scales can be etched on the objective micrometer, such as straight lines, crosses, grids, circles and angles. In general, the minimum standard value of grid can reach 0.01mm, and there are differences of metric systems.

Micrometer has bright field and dark field distinctions, and its measurement method and standards are the same. The bright field is to etch black ruler on transparent glass, suitable for measurement under bright field microscope or bright specimen. The dark field is to etch bright ruler under a dark background, to facilitate observation under a relatively darker field of view and specimens.

PackagingClose Λ

After unpacking, carefully inspect the various random accessories and parts in the package to avoid omissions. In order to save space and ensure safety of components, some components will be placed outside the inner packaging box, so be careful of their inspection.
For special packaging, it is generally after opening the box, all packaging boxes, protective foam, plastic bags should be kept for a period of time. If there is a problem during the return period, you can return or exchange the original. After the return period (usually 10-30 days, according to the manufacturer’s Instruction of Terms of Service), these packaging boxes may be disposed of if there is no problem.