Suvi blok za određivanje organskog azota Kjeldahlovom metodom, Selecta
Suvi blok za određivanje organskog azota Kjeldahlovom metodom
OPREMA ZA ODREĐIVANJE ORGANSKOG AZOTA JE IZVEDENA OD DVA OSNOVNA ELEMENTA: – BLOK DIGESTER (MINERALIZACIJA) SA PROGRAMATIVNOM KONTROLOM TEMPERATURE I STAKLOM (MACRO 250 ml i MICRO 100 ml). – DESTILACIONA JEDINICA “PRO-NITRO M”, “PRO-NITRO S” (SEMIAUTOMATIC) I “PRO-NITRO A” (AUTOMATSKI).
FEATURES
Minimal sample manipulation Uniform heating.
Capacity to store 20 programs of 4 steps for temperature and time.
RS-232 port for temperature register and digestion programation from a PC.
Gas collection system that does not require special water jet pumps.
Supplied complete with:
1 metal heater block.
1 programmer for time and temperature
1 tube support rack
1 gas collector Digestion tubes.
Complete unit with: Dry-block connected to a programmable process unit, (time and temperature) rack support for tubes and fume extractor