Laboratory Nitrogen Analyzer
model: TS-NA816
Standard:
E-mail: robin@pro-trueview.com
Introduction：
According to the classical Kjeldahl principle. Safe, rapid, accurate, low cost,humanization. Automatic monitoring and fault alarm, allows you to more easily,more safety.
The main features:
1.Use of international standards of the Kjeldahl method: concentrated sulfuric acid digestion, alkali distillation, boric acid, receiving, indicator titration;
2.Working mode: manual and automatic integrated, can bearbitrary switching;
3.Automatic mode: water, alkali, boric acid, distillation, cleaning, waste discharging, automatically; (excluding titration)
4.Manual mode: each step can be manipulated independently, separately, but also can be carried out at the same time;
5.Lye, boric acid receiving liquid automatic quantitative filling;
6.Distillation end automatic stop and alarm;
7.Emergency stop function, in case of emergency;
8.Display: 7 inch widescreen display fine color;
9.Control panel: touch;
10.Water pump, valve and the 8 main parts of operation monitoring, and fault indication;
11.Special reagent containers, equipped with a level indicating;
12.Anti emergency: after power failure can continue to test, does not influence thetest results of current sample; avoid incidents caused sample scrap;
13.Splash proof pipe material: high performance strong acid and alkali resistantmaterial molding; good sealing performance, alkali resistant glass is strongerthan, long service life;
14.Receiving bottle automatically whereabouts and flushing the receiving tube. More in line with the national standard operation requirements, to ensure that the test results are accurate;
15.Automatic water-saving: automatic closed condensate water non distillation process;
Technical parameters:(★ said Company Features)
1.★Measuring range: 0.1 ~ 240.0mg of nitrogen;
2.★The sample weight :solid0.3 ~ 8.0g,liquid2.0 ~ 30.0ml;
3.★Accuracy: the relative difference 0.3%;
4.★Repeatability: parallel difference ≤ 0.2%;
5.★The recovery rate: ≥ 99.5%;
6.★Determination of speed: 3 ~ 8min/ samples;
7.Time of distillation range: 0 ~ 160 minutes arbitrarily set;
8.★The built-in 4 mini pump independent extraction reagent;
9.★Splash proof tube uses high performance strong acid and alkali resistant plastic;
10.Condensed water consumption: 1.4L/min;
11.★Mode of operation: automatic / manual dual mode at arbitrary switching;
12.★Display: 7 inch LCD superfine color;
13.★Control mode: touch;
14.Power: 1200W;
15.Power Supply：220V±10%,50～60HZ;
16.Size: 420×410×760(mm);
17.Weight: 30kg;