MAXOS®

Safety Sight and Level Gauge Glasses

Technical characteristics of MAXOS® Discs

Bending strength≥ 160 N/mm223.000 psi
Surface compressive stress≥ 100–140 N/mm214.500–20.000 psi
Parallelism≤ 0,20 mm0,008 inches
Flatness*)Diameter:up to 100 mm ≤ 0,05
above 100 up to 150 mm ≤ 0,08
above 150 up to 200 ≤ 0,12
above 200 mm ≤ 0,15
Thermal shock resistance Δ T265 K
Max. permissible temperature300 °C572 °F
Protected with mica320 °C

608 °F

*) Measurements of flatness are taken only in the sealing area.

PRODUCT RANGE