Kjeldahl automatic block digestion unit, VELP DKL
Velp Scientifica
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The fully automatic DKL series Kjeldahl block digesters provide a perfect solution for sample preparation for nitrogen determination. Thanks to their special design, in addition to extremely fast heating, they consume 35% less energy than "traditional" block digesters (see video).
VELP's DKL-series block digestion units are devices equipped with an LCD screen and microprocessor control, which are suitable for unattended operation automatically - after the program has run - with the help of the lift that removes the sample. There are 30 factory-installed sample programs in the device's memory, and another 24 spaces for user programs. the DKL-series Kjeldahl block digesters are extremely narrow, so they require little space. They are suitable for GLP-level data recording and printing.
In addition to the device, the sales package of the DKL series includes:
- aluminum block heater,
- automatic elevator,
- extraction cover,
- digestion tubes (3 pcs. 250 ml tubes for DKL8,12, 20, or 6 pcs. 100 ml tubes for DKL 42/26), and
- tray to catch spilled liquid.
The removal and neutralization of acid vapors and other corrosive gases generated during demolition is an important task, for which we recommend the KS 1000 type scrubber.
| Specifications | DKL series |
|---|---|
| Max. temperature: | 450 °C |
| Temperature calibration: | Automatic |
| Temperature stability: | ± 0,5 °C |
| Digestion time: | 1 - 999 minute |
| Program: | 54 program/ 24 by user |
| Display: | LCD |
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