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PL-G

Polariscope for glass

Technical characteristics :

Viewing area

130mm x 90mm

Total size

H 250 x W 260 x D 210 mm

Light source

2 x 9watt (Fluorescent lamps)

Power supply

220/240 or 110 volts

Description :

Reveals and highlights defects on preforms and other glass or PET samples. Polarisation angles of 45° and 90°. A defect-identification catalogue is available. Stress arising during glass production has a major impact on glass quality, making samples brittle, so this risk must be controlled. The PL-G polariscope for glass was developed to reveal various stress defects on all kinds of glass products. Its height-adjustable viewing platform adapts to different product types, and a magnifying glass is also supplied.

Options:

Use :

FAQ

What is the primary function of the PL-G polariscope for glass?
The PL-G visualizes and highlights stress defects in glass products of all kinds, using polarization angles of 45° and 90° to reveal fragility-causing internal stress from the glass-forming process.

What viewing capacity and equipment does the PL-G include?
The PL-G features a height-adjustable visualization platform sized 130 x 90 mm (total unit 250 x 260 x 210 mm), including a magnifying lens for closer inspection.

What light source and power does the PL-G use?
The PL-G uses 2 x 9-watt fluorescent lamps on 220/240V or 110V power, with a defect-identification catalog available for interpreting results.

Similar devices:

POLARISCOPES - DETECTORS

APLP - MPLP
LS-1
LSS
PL-P
AT2E brochure sticker

CATALOG

AT2E presents its 2026 catalogue. You can download it by clicking on the button below.

QUOTE
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