Polarized stress meter PSV-413

Function:

1.Observe stress distribution in transparent plastic, glass products and optical crystals

2.Measure retardation caused by internal stress in glass and optical crystals.



Detecting object:

1. transparent glass products with complex construction.

such as : penicillin bottle, ampoule , mobile phone cover, light tube, light bulb,solar glass ,automobile glass,sapphire, glass container , glass handicraft.

2. transparent plastic samples:

plastic bottle , cosmetic bottle , beverage bottle, contact lenses, plastic tray plastic film.

3. optical crystals such as quartz , SiC, calcium fluoride



Detecting methods:

Sensitive Color Method and Senarmont Method



Specification

Size W291×D384×H388mm

Measuring range 0-280nm

Weight 11Kg

Viewing field W200×D200mm

Measure height max259mm

Light Source Warm white LED light 10W

Power DC 12Vwith a AC/ DC adapter