The instrument works on the optical series principle diagram of the integration ball-type light transmittance measurement device. Transparency tester is a consistent tool that helps the manufacturer in testing the transparency of preforms used for blowing PET bottles, plastic sheets, etc. It uses a light source and detector arrangement for analysis of transparency. With Transparency tester, the transparency of plastic sheets, PET preforms can be measured using a halogen lamp light source.
Maximum Transparency Range – 0-100%
Least Count of the Instrument -0.1%
Accuracy – ± 2%
Size of the specimen – 50mm x 50mm
Thickness – the original thickness of the specimen.