Digester - DK 20 - VELP - Used Laboratory Equipment and New Lab Instrument Supplies, UK

Digester - DK 20 - VELP

Digester with increases of temperature
Digester for wet digestions of liquid or solid samples projected according to G.L.P. Good Laboratory Practice.

The range from room temperature to 450C is able to satisfy all the requirements for standard and Kjeldahl digestions.

The analysed sample is up to 15 ml for liquid or 5 g for solids. The digester time varies according to the treated material and to the used methods.

The Velp digester allow a work in reproducible conditions, with a full safety, saving chemicals, work and space in comparison to the traditional methods.

It is possible to remove the evolved fumes using specific accessories without the use of a fume hood.

The structure of the digesters is manufactured from stainless steel and is protected by a special resin and paints giving a high resistance to chemicals and mechanical corrosion.

The heating block holding the test tubes allows an optimal distribution of heat al all the selected temperatures.

Its location within the instrument avoids that in case of liquid spillages these will reach and damage Internal parts.

The temperature of the heating block is controlled by dedicated electronics with a microprocessor. The temperature probe does not require a calibration which is performed by the electronics at each turning up. This allow a very good precision and repeatability of tests. It is possible to upgrade the software of new version by using a personal computer for the innovative electronics with microprocessor.

It is possible to select up to 20 work programs. For each work program it is possible to select up to four temperatures with the corresponding durations. According to GLP (Good Laboratory Practice) it is possible to send the data related to a performed test to a printer or to a personal computer for their storage.

Important
In digestions evolving fumes, acid gases and corrosive (eg. Kjeldahl) we suggest the use of Velp systems for sucking and neutralizing them:
Recirculating water jet pump type JP code 10.0198
Scrubber type SMS code 10.0199

Digester Suitable for
AOAC, EPA, DIN, ISO

Digester Specifications

Performances

Safety

The Velp DK Digesters are manufactured to ISO 9001 standard and are CE approved. All equipment is Brand New and comes complete with operating manual and a 2 year guarantee.