Manufacturer's of Scientific & Coulometric Karl Fischer Glassware

This High temperature tube is constructed from heavy wall Borosilicate Glass & is used in standard methods of testing for water & sediment in petroleum products. With a 25mm thread (larger or smaller sizes available) & a high temperature cap manufactured from polybutylene terephthalate which has a maximum service temperature of up 200 Degrees Celsius. The length of the tube is 275mm as standard but is available in all sizes to suite your needs.