Handheld gloss meter is a portable instrument used to measure the gloss of material surface. The following is a detailed introduction to the selection points and precautions of the hand-held gloss meter.
select points
Measuring range: Different hand-held gloss meters may have different measuring ranges, and it is necessary to choose a suitable instrument according to actual needs.
Accuracy: Accuracy is one of the important indicators of a handheld gloss meter, and an instrument with higher accuracy should be selected.
Resolution: Resolution refers to the smallest change that the instrument can recognize. The higher the resolution, the more accurate the measurement result.
Display mode: There are two display modes of the handheld Glossmeter, LCD screen and LED indicator light, and the appropriate display mode needs to be selected according to actual needs.
Repeatability: Repeatability refers to the stability and consistency of the measurement results, and an instrument with good repeatability should be selected.
Power supply: Hand-held Glossmeters are powered by batteries, and it is necessary to choose an instrument with a longer battery life.
Applicable materials: The hand-held gloss meter is suitable for different types of materials, and the appropriate instrument needs to be selected according to actual needs.
Precautions
Operate correctly according to the instructions before use to avoid inaccurate measurement results due to misoperation.
Avoid using it under strong light to avoid the interference of light on the measurement results.
Pay attention to cleaning and maintenance after use to avoid the influence of dust and dirt on the measurement results.
The instrument should be stored in a dry, ventilated, and light-proof place to avoid the impact of high temperature, humidity and other environments on the instrument.
Avoid using it in the environment of strong magnetic field, electromagnetic interference, etc., so as not to affect the measurement results.
Calibration is carried out regularly to ensure the accuracy and stability of the measurement results.
