KDN-816 full automatic Nitrogen Analyzer

Product Description
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. The condensation effect monitoring and alarm;
11. The digestive tube in place instructions, receiving bottle in place indicator;
12. Water pump, valve and the 8 main parts of operation monitoring, and fault indication;
13. Special reagent containers, equipped with a level indicating;
14. Anti emergency: after power failure can continue to test, does not influence thetest results of current sample; avoid incidents caused sample scrap;
15. Splash proof pipe material: high performance strong acid and alkali resistantmaterial molding; good sealing performance, alkali resistant glass is strongerthan, long service life;
16. 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;
17. Automatic water-saving: automatic closed condensate water non distillation process;
1. Measuring range: 0.1 ~ 240mg of nitrogen;
2. The sample weight ≤ 8g: solid; liquid ≤ 20ml;
3. Accuracy: the relative difference 1%;
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 5 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%;50HZ~60HZ;
16. Size: 360x300x690(mm);
17. Weight: 30kg;
Packaging & Shipping
Standard Exporting Carton: 1 pcs/ctn,
Package size:50*44*82.5cm
G.W./N.W.:37/27 kg
Our Services
1. Timely enquiry reply;
2. One year warranty, product life time after- sale services;
3. OEM services is available;
4. Tender offer supported.