KjelFlex K-360
![]() | Flexible distillation unit with interface for the connection of different types of titrators |
Cost-optimised design
With four modules you can exactly match your KjelFlex K-360 to your current needs and effortlessly expand it at any time:
|
Integrated automation takes over expensive manual tasks
By connecting an external titrator, the K-360 is expanded to a semi-automatic nitrogen and protein determination unit:
The sample tube is emptied automatically after distillation
Automatic dosing of boric acid, sodium hydroxide and water
Time saving due to automatic titration start and automatic aspiration of the sample and receiver after titration
Safety package for comprehensive personnel protection
The KjelFlex K-360 provides maximum personnel protection and helps to prevent the loss of samples:
- Protective door sensor
- Sample tube sensor
- Front door sensor
- Cooling water flow rate sensor
- Optional level sensors
- Drip tray
- Automatic dosing of chemicals
Straightforward user prompting incl. method memory
The clearly structured software was developed in collaboration with BUCHI customers worldwide. It is easy and intuitive to use:
- Ten languages available
- High contrast, high resolution LC display
- Control panel with integrated keyboard
- 50 customer-specific methods can be stored
Password protection/ documentation/GLP
The K-360 also meets the documentation requirements of the pharmaceutical industry:
- A password protects against unauthorized access
- The name of the user, method, titration solution consumption the date and time are saved with every sample result
- Data can be printed out using a USB interface
Software fully translated in ten languages
The clearly structured software was developed in collaboration with BUCHI customers worldwide. It is fully translated in ten languages:
- English
- German
- French
- Italian
- Spanish
- Polish
- Russian
- Chinese
- Japanese
- Korean
Acid pump for Non-Kjeldahl applications
Along with the classic Kjeldahl, TKN and Devarda applications, it is also possible to perform other steam distillations using the KjelFlex K-360.
Applications involving the dosing of strong acids are possible with the acid resistant pump.
- SO2, formaldehyde, volatile acids and phenol
- Nitrate in fertilisers
- TVBN in fish
- TKN and ammonium in waste water
Two splash protection variants
The design of the splash protector is crucial for reproducible protein and nitrogen determination.
BUCHI offers two variants:
The proven glass variant and the new variant made of glass-fibre reinforced polypropylene.
With the glass variant optimal visual monitoring of the entire process is possible through the transparent distillation area.
The polypropylene variant is particulary durable and is ideal wherever a large number of samples are processed.









