A haze meter is an instrument used to measure the haze of transparent or translucent surface materials, such as plastics, glass, coatings, ceramics, etc. The following is a detailed introduction to the selection points and precautions:
select points
Measuring range: When selecting an instrument, it is necessary to pay attention to whether the measuring range meets the actual needs. Generally, the measuring range of the selected instrument is determined according to the size and shape of the sample.
Resolution: Resolution refers to the accuracy of the measurement results of the instrument. Generally, a high resolution is required to ensure the accuracy of the measurement data.
Stability: The instrument needs to maintain stability during measurement. When selecting an instrument, it is necessary to consider whether the stability of the instrument is good enough to ensure the accuracy and repeatability of the measurement results.
Ease of use: Choosing an easy-to-use instrument can improve work efficiency and accuracy, and you should try to choose an instrument that is easy to use and easy to operate.
Precautions
Calibration: The haze gloss meter needs to be calibrated regularly to ensure the accuracy of the measurement results, and calibration must be performed before use.
Cleaning: Before using the instrument, make sure the surface of the instrument is clean to avoid contamination affecting the measurement results.
Temperature: When using the instrument, pay attention to the influence of the ambient temperature on the measurement results, try to measure at the standard temperature, and correct it if there is any deviation.
Sampling: Samples should be sampled evenly and flat to ensure accurate and reliable measurement results.
