BD50 Block Digestion System

SEAL Analytical | Sample Preparation - Inorganic

The SEAL Analytical Digestion Block is your key to successful kjeldahl digestions. The BD50 Digestion Block automates acid digestions for up to 50 laboratory samples simultaneously. It is ideal for Total Nitrogen (TKN) and Phosphorous (TP) digestion.

The SEAL Analytical Digestion Block uses a microprocessor to precisely control digestion conditions guaranteeing reproducible digestions, completely unattended even overnight. A Digestion Block will relieve staff from long digestion processes and prepare samples for analysis in advance of your workday, significantly improving laboratory productivity.

The solid high-grade aluminium block, encased in a stainless steel housing, ensures an acid resistant and very low maintenance block digester. Users can control temperatures, program digestion methods, pause steps and detect errors through the separate, programmable, acid resistant Controller. The addition of a Block Digester to your laboratory will reduce manual handling, improve safety, increase productivity and improve the quality of your digestions irrespective of the operator or the batch.

The SEAL Analytical Digestion Block is used for a variety of applications including TKN and TP digestions on, environmental, food, pharmacy, chemistry and biochemistry samples.

SEAL Digestion Block System Advantages

• Small footprint, saves fume hood space
• BD50 accepts: 50 x 75 ml tubes, 50 x 100ml tubes,
• BD28 accepts 28 x 250ml tubes (larger vial ideal for soil digestion)
• Compact system includes:digestion block unit, separate microprocessor controller, tube rack/ draft shield, a set of digestion vessels, integrated cooling stand.
• Manufactured from solid aluminium, encased in stainless steel, for acid and corrosion resistance
• Inert glass digestion tubes
• Unique flat plate design eliminates temperature variation across the digestion block
• Automate and replicate even the most complex digestion processes with 20 digestion methods of up to 30 steps programmable
• Separate controller to protect the electronics and the operator from acid fumes.
• Digests will be held and samples protected even during a power failure.
• Safety cut out to protect from overheating.
• Pre-heating/ standby heating allows quick start runs

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