Automated sample changer is designed for fast and reliable analysis of large samples. Measurements and titrations are carried out directly in the sample vessels. Suitable for routine analysis, the sample changer handles high throughput, has plenty of space for 82 samples, and enables rack changes during operation. The instrument can be operated with various sample racks. Even with the standard racks, many applications can be directly automated, without having to adapt SOPs for sample volumes. As the racks are split into two, racks with the next batch can be rapidly and simply inserted while the samples are running. Software control makes operation easy: simply place the samples or racks on the sample changer and enter the sample data. It is even simpler to enter the data with a barcode reader or balance. After the start signal, the whole batch is automatically processed.