Main functions and features

The 852 Coulombic Karl Fischer titration instrument integrates multiple advanced technologies from Switzerland's Vantone and is a representative work of the Coulombic Karl Fischer titration instrument. Based on patented non dead volume burettes and multiple intelligent technologies, it is a wise choice for highly automated and intelligent laboratories. 852 combines both Coulombic and volumetric methods for Karl Fischer titration of water content. When analyzing samples with a wide range of moisture content, the 852 Exquisite Generation is your best choice, with a moisture determination range from micrograms to 100%. Controlled by tiamoTM software, two types of measurements can be performed simultaneously.

Main technical parameters
·No need to press the button to automatically start titration
During the experiment, it is possible to forget to press the start button and add the sample to the titration cup. In this case, the titration system will use the moisture in the sample as the background to react in a pre equilibrium manner, making it impossible to concentrate
The degree calculation resulted in the invalidity of this injection and requires retesting. 852 No need for any buttons, add sample and titration will start automatically immediately. Don't worry about misoperation, prevent wasting reagents and samples, and save valuable resources
Experimental time.

·Automatic replacement of reagents
Only one of the four MSB interfaces, 852, is needed to connect to the DosiTM dosing unit. The automatic replacement of reagents can be achieved without opening the titration cup, preventing moisture from the air from entering the titration cup
The post dose equilibrium time is shorter and direct contact with toxic reagents is avoided. The reagent replacement program can be automatically initiated based on indicators such as the number of times the reagent is used, the expiration date, the moisture capacity, or the drift value
It can also be used to add samples, standard solutions, or auxiliary solvents such as co solvents.

·Optional large screen touch screen control or Tiamo computer workstation control

·Measurable Bromine Index
The bromine index is a measure of the number of double bonds present in a sample, and no additional accessories are required for measurement. The original indicator electrode, generating electrode, and titration cup are also suitable for this application. Just replace the reaction medium.

·Rich configuration
By combining the 814 and 815 USB robot sample processors with the 874 Kjeldahl heating furnace, we can provide you with a highly automated titration system.