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Calibrations (Accredited laboratory) Maintenance - Repairs Department of Cleanroom Validation (Lloyd's Register Certified)) IQ/OQ/PQ Temperature/ Humidity Mapping Occupational Health & Safety Measurements Validation Studies Vibration and Noise studies Laboratory OrganizationSteam distillation unit KJELDAHL PRO-NITRO-M
Steam distillation unit KJELDAHL PRO-NITRO-M
Manufacturer : JP SELECTA
DETERMINATION OF ORGANIC NITROGEN (KJELDAHL METHOD)
AUTOMATIC NaOH DOSAGE AND TEMPORIZE STOP
FEATURES
- Steam distillation system
- Compact steam generator with safety over temperature thermostat and over pressure device
- Safety door, the system will not operate if the door is open
- “Tube in place” sensor: if the tube is not located, the dosing process of NaOH will not take place
- Universal adapter for digestion/distillation tubes MACRO (Ø 42 mm) and MICRO (Ø 26mm)
- Small footprint, saves bench top space: The H2O and NaOH reservoirs are placed within the unit. Stainless steel case with reinforced ABS plastic front. Automatic distillate titration kit. (See accessories)
SPECIFICATIONS
Measuring range: from 0.2 to 200 mg of Kjeldahl Nitrogen
Programmable distillation time
Nitrogen recovery >99.5% Distillation speed: from 35-40ml/minute
Typical distillation time: from 7-10 minutes
Water consumption rate: from 80-100 litres/Hr
Steam generator water consumption: 2,5 Litres/ Hr
Water reservoir for steam generator: 6 litres
NaOH reservoir: 2 Litres
ALARMS
Low water level for the steam generator
Safety door open or no distillation/digestion tube in place
Steam generator over temperature
AUTOMATED SEQUENCES
Open and closure of cooling water to the cooling coil.
Automatic load of NaOH once the distillation has started.
Select NaOH volume.
Stop at the end of the pre-set programmed time.
ADDITIONAL REQUIREMENTS
To complete Kjeldahl Nitrogen analysis a digestion block is also required.