Buchi K-425 115V 6x300ml H2O2 1154251300

The BUCHI SpeedDigester K-425 is an IR SpeedDigester designed for fast Kjeldahl and reflux digestion workflows, increasing sample throughput for applications such as Total Kjeldahl Nitrogen (TKN), Chemical Oxygen Demand (COD), heavy metals and phosphate analysis. The unit provides rapid heat transfer from infrared heaters and faster cool-down to reduce processing times and can be operated with continuous addition of H2O2. The product is provided as K-425 configured for 115V operation with H2O2 dosing in six 300 mL portions (6 x 300 mL) and is identified by part code 1154251300.

Key Features:

• Model: K-425
• Supply voltage: 115 V
• H2O2 dosing configuration: 6 × 300 mL
• Maximum temperature: 580 °C
• Sample positions: 5–12
• Compatible sample tube sizes: 100 mL, 300 mL, 500 mL
• Infrared heater design for faster heat transfer and quicker cool-down

Advantages:

• Increased throughput through faster heat transfer and reduced processing times
• Flexible use for Kjeldahl and reflux digestion with multiple sample tube sizes
• Accelerated digestion via continuous H2O2 addition
• Individual operation of each heating chamber for adaptable workflows