Buchi K-439 10x500ml 1154392500

SpeedDigester K-439 is an automated infrared/block hybrid digestion system designed for fast, controlled digestion of solid, semi-solid and aqueous samples for applications such as Kjeldahl, COD, hydroxyproline and aqua regia digestion. The instrument provides precise temperature control with an integrated temperature sensor and programmable temperature programs to ensure homogeneous heating and reduced foaming. This model accommodates 10 sample positions for 500 mL sample tubes and is intended for laboratories that require high-throughput, reproducible digestion with efficient fume capture and the option to neutralize exhaust when combined with a scrubber.

Key Features:

• Capacity: 10 × 500 mL sample tubes
• Temperature range: 50 – 580 °C (maximum 580 °C)
• Integrated temperature sensor and programmable temperature programs
• Safe sealed suction modules for efficient fume extraction and optional Scrubber K-415 control
• Compatibility with Kjeldahl, COD, reflux and aqua regia digestion; accepts BUCHI sample tubes compliant with ISO 6060

Advantages:

• High-speed, homogeneous heating reduces digestion time and minimizes sample foaming
• Integrated temperature control and programs provide reproducible, precise digestion conditions
• Sealed suction modules and optional scrubber integration improve laboratory safety and fume management
• Flexible use across multiple digestion methods and tube volumes supports broad laboratory workflows