SpeedDigester K-439

Description

The SpeedDigester K-439 revolutionizes IR digestion. It combines the benefits of IR and block digestion in one unit. Fast nitrogen determination by Kjeldahl digestion at controlled temperatures enables an increased sample throughput. Multiply the instrument functionality whenever needs are changing.

Benefits :-
Excellent Reproducibility
•  Accurate temperature control following the programmed profile
•  Digestion process shown graphically
•  Storage of up to 50 different method profiles (time / temperature)
•  Thermal homogeneity due to the innovative insulation plate
Flexible
•  All BUCHI sample tubes to be used (100 mL, 300 mL, 500 mL)
•  Optional dedicated suction module for aqueous samples
• One instrument for both Kjeldahl and reflux digestion
•  Sample tubes compliant with ISO 6060 for COD and other reflux digestion (e.g. aqua regia)
High Speed and Throughput
• Accelerated digestion step with continuous addition of H₂O₂
•  Fast heat transfer of infrared heaters to samples
• Increased sample throughput due to short process time
•  Large time savings due to fast heating and cooling