--- title: "Titration with Bottletop Burettes | VITLAB knowledge base" url: "https://www.vitlab.com/service-support/knowledge/titration" description: Chemical volumetric analysis with minute liquid volumes requires a great deal of concentration. With VITLAB® continuous... date: 2025-07-03 modified: 2026-03-03 lastUpdated: 2026-03-03 site: VITLAB GmbH --- # Titration with Bottletop Burettes | VITLAB knowledge base - EN - [DE](https://www.vitlab.com/de/service-support/wissen/titrieren) - [ES](https://www.vitlab.com/es/servicio-y-asistencia/conocimiento/valorar) - [FR](https://www.vitlab.com/fr/service-et-assistance/savoir/titrage) back - [Products](https://www.vitlab.com/javascript:void(0)) - [Liquid Handling](https://www.vitlab.com/products/liquid-handling) - [Volumetric Measurement](https://www.vitlab.com/products/volumetric-measurement) - [General Lab Products](https://www.vitlab.com/products/general-lab-products) - [Food & Beverage](https://www.vitlab.com/products/food-beverage) - [Bottles](https://www.vitlab.com/products/bottles) - [Promotional](https://www.vitlab.com/company/promotional) - [Service & Support](https://www.vitlab.com/javascript:void(0)) - [Certificates of Performance](https://www.vitlab.com/service-support/certificates) - [Downloads](https://www.vitlab.com/service-support/downloads) - [Knowledge](https://www.vitlab.com/service-support/knowledge) - [Videos](https://www.vitlab.com/service-support/videos) - [Compliance](https://www.vitlab.com/javascript:void(0)) - [Compliance at VITLAB](https://www.vitlab.com/compliance/compliance-at-vitlab) - [Code of Conduct](https://www.vitlab.com/compliance/code-of-conduct) - [REACH Regulation](https://www.vitlab.com/compliance/reach-regulation) - [More](https://www.vitlab.com/compliance/compliance-at-vitlab) - [Company](https://www.vitlab.com/javascript:void(0)) - [About VITLAB](https://www.vitlab.com/company/about-vitlab) - [Newsroom](https://www.vitlab.com/company/newsroom) - [Certified quality](https://www.vitlab.com/company/certified-quality) - [Service & Logistics](https://www.vitlab.com/company/service-logistics) - [Promotional](https://www.vitlab.com/company/promotional) - [Fairs & Exhibitions](https://www.vitlab.com/company/fairs-exhibitions) - [Jobs](https://group.brand.de/en/about-us/about-us) - [Distributors](https://www.vitlab.com/javascript:void(0)) - [Distributors Worldwide](https://www.vitlab.com/distributors/worldwide) - [Distributors Africa](https://www.vitlab.com/distributors/worldwide/africa) - [Distributors Asia](https://www.vitlab.com/distributors/worldwide/asia) - [Distributors Australia / New Zealand](https://www.vitlab.com/distributors/worldwide/australia-newzealand) - [Distributors Central / Latin America](https://www.vitlab.com/distributors/worldwide/central-latinamerica) - [Distributors Europe](https://www.vitlab.com/distributors/worldwide/europe) - [Distributors North America / Canada](https://www.vitlab.com/distributors/worldwide/northamerica-canada) - [Contact](https://www.vitlab.com/javascript:void(0)) - [Contact us](https://www.vitlab.com/contact/contact-us) - [ ](https://www.vitlab.com/suche "search") [ ](https://www.vitlab.com/ "Startpage VITLAB GmbH") [ ](https://www.vitlab.com/contact/contact-us "contact") Menu Titration With new dosage technology ====================================== ![](https://www.vitlab.com/fileadmin/_processed_/8/0/csm_Buerette-neu_web_d87c514e6d.png) 1\) large, easy-to-read digits, 2\) continual supply with double-piston pump, 3\) continuous regulation of tiration speed with large practical thumbwheels, 4\) telescopic discharge tube can be adjusted in height and length, 5\) rotates freely on bottle, 6\) Standard GL 45 thread adaptable with diffferent adapters **Bottletop Burette VITLAB® continuous** Chemical volumetric analysis with minute liquid volumes requires a great deal of concentration. With VITLAB® continuous, the bottletop burette, you can carry out continuous titration and comfortably attain secure results – and save a lot of time in the process. The double-piston pump holds the solution to be measured permanently and pulse-free – filling procedures are not necessary. Furthermore, this innovative technology increases security; its compact structure and low center of gravity reduce risk of spillage, especially with smaller bottles. The height and length of the discharge tube can be adjusted, allowing you to work safely with both short and tall bottles. The patented recirculation system from VITLAB has two advantages: it prevents the loss of valuable reagents and reduces the risk of splashing. The simple-to-use calibration function helps meet all the requirements of testing-apparatus monitoring – with minimal downtime. Margins of error are well within those specified in the German DIN EN ISO 8665-3 standard, even for partial volumes. Advantages ------------ ![](https://www.vitlab.com/fileadmin/_processed_/0/6/csm_Continuous_Display_RGB_cut_f262fdd1fa.jpg) **Angled display** The angled display clearly shows the titration volume and simplifies operation. ![](https://www.vitlab.com/fileadmin/_processed_/6/0/csm_csm_Pumpen_continuous_67bdfb8a6c_a492e74023.jpg) **Double-piston pump** By turning both thumbwheels, the titration liquid is pumped continually by the double-piston pump. ![](https://www.vitlab.com/fileadmin/_processed_/8/9/csm_csm_Ventil_continuous_a57656d036_fa6d7bf1a3.jpg) **Recirculation valve** The recirculation valve from VITLAB reduces reagent loss and increases safety. 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