Circular Sight Glasses

Tempered borosilicate, soda lime, and quartz circular sight glasses for process observation. Manufactured to DIN 7080 and DIN 8902 where applicable, with custom diameters and thicknesses available on request.

Special dimensions from 10 mm to 350 mm diameter and 3 mm to 35 mm thickness. Contact Zight for recommendations on the best glass for your pressure, temperature, and chemical environment.