Protein nitrogen distiller 3000

DNP-3000-MP
Protein-Nitrogen distiller based on Kjeldahl method. Automatic,  to analyse proteic nitrogen in raw material samples or processed material for food industry. Automatic titrator included. Results in total protein or N. Results complies with regulations: EN/ISO, AOAC.

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PROTEIN  NITROGEN DISTILLER – DNP-3000-MP

Features

  • Control of the system by microprocessor with LCD screen.
  • Twenty user free programs.
  • In addition, the system has three fixed programs:
    • Ammonium sulphate test.
    • Pre-heating of the system.
    • Washing.
  • Included automatic titrator

Advantages

  • Full automated.
  • Readout in total protein or N
  • Sample suction. 20 user programs.
  • Pump calibration by end-user.
  • Electric steam generator with water level control.
  • Built in magnetic stirrer for titration.
  • Open door sensor.

Performance

  • Measurement range: from 0,1 to 200 mg of N.
  • Nitrogen recovery: > 99,5%.
  • Reproducibility: ± 1%.
  • Distillation time: 4 min/100 ml.
  • Cooling water consume: 1,2 l/min.
  • Power: 2000 W (100%).
  • Programs: 20 user free.
 

Programmable parameters and values

  • Water for dilution: 0-240 ml.
  • NaOH solution: 0-240 ml.
  • BO3H3 solution: 0-240 ml.
  • Reaction time (delay): 0-30 min.
  • Distillation time: 0-30 min or indefinite.
  • Steam power regulation: 30-100%.

Safety

  • Closed door detection.
  • Digestion tube detection.
  • Over-temperature thermostat

Components supplied with the equipment

  • 1 tube serie macro Ø 42 × 300 mm.
  • 2 x 10 litres reservoirs for H2O, NaOH and 1 x 5 litres reservoir for BO3H3.
  • Several connection tubes.
 
Reference H2O reservoir L NaOH reservoir L BO3H3 reservoir L Titrator D × L × H mm W Kg
DNP-3000 10 10 5 yes 450 × 380 × 800 2000 30
 

Quotation request

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