Seventy five years ago, SCHOTT Instruments GmbH was formed by their development of the glass electrode. In 2009, SCHOTT Instruments GmbH was renamed SI Analytics GmbH. The change of name was decided in order to express the main company competence, whilst also standing for two of the company's main products - sensors and instruments.

All SI Analytics products are manufactured and developed in Mainz, Germany.

SI Analytics specialise in high quality equipment such as pH meters, oxygen measurement instruments, conductometers, titrators, piston burettes and many more.

In 2001, SI Analytics became part of Xylem Inc, following the split of the ITT Corporation.

TitroLine 6000, TitroLine 7000 and Titronic 500

TitroLine 7500 KF and TitroLine 7500 KF Trace

TitroLine 7750