It is designed for high-precision titration tasks in laboratories. Featuring clear Schellbach stripes for accurate meniscus reading, this apparatus is manufactured from borosilicate glass 3.3 and includes a detachable PTFE stopcock. It carries the DE-M marking and conforms to class AS (cl.AS) standards, calibrated to deliver (TD, Ex) according to DIN EN ISO 385. The modular automatic burette concept allows for fast dismantling, easy cleaning, and simple repair with all individual components replaceable. The KB version is supplied without a stand and burette clamp, making it ideal for flexible lab setups requiring customized configurations.