Digital Kjeldahl Nitrogen Analyzer
1.Quartz infrared cua sov tube cua sov, feem ntau infrared, kev hloov pauv yog kev pab; Ceev
cua sov, high efficiency.
2.Lub tshuab caseis ua los ntawm tshwj xeeb txheej steel phaj, ua hauj lwm phaj yog ua los ntawm stainless hlau, muaj zoo meej corrosion kuj.
3.Ob txheej txheej plhaub tsim, cua thermal-tiv thaiv txheej thiab txhuas silicate
thermal-tiv thaiv txheej, ob chav thermal barrier nyhuv.
4.Over-pressure, over-flow, overheat thiab lwm yam kev tiv thaiv ntau.
| Ntsuas ntau yam | Grain, pub, khoom noj, khoom noj siv mis, haus, av, tshuaj, precipitate, tshuaj thiab lwm yam |
| Hom kev ua haujlwm | Semi-automatic |
| Dej-hauv hom | Siv dej thiab dej distilled |
| Qauv kom muaj nuj nqis | Khoom: 0.20g-2.00g, Semisolid: 2.00g-5.00g Cov kua dej: 10.00ml-25.00ml |
| Kev ntsuas ntau | 0.1mgN-200mgN (mg nitrogen) |
| Tus nqi rov qab | ≥99% (tus txheeb ze yuam kev, suav nrog cov txheej txheem digestive) |
| Distillation ceev | 5-15 min / qauv (raws li tus nqi coj mus kuaj) |
| Kev siv dej txias | 3L / min |
| Tus nqi rov ua dua | txheeb ze tus qauv sib txawv < ± 1% |
| Hwj chim | AC 220V / 50Hz, 1000W |
| Kev muab dej | Dej siab> 1.5MPa Dej kub <20°C |
| qhov ntev | 380 * 320 * 670 hli |
| Net nyhav | 20kg ua |
| Zaub | Digital |
| Kev tswj qhov kub thiab txias | Digital tswj |
| Qhov kub thiab txias | Chav ntsuas kub ~ 600 ℃; Qhov tseeb ± 1 ℃ |
| Kub nce ceev | 30 ℃ / min |
| Kev ntsuas ntau | 0.1mg ib~200 mg Nr |
| Xeem kom muaj nuj nqis | 4 qhov, 8 qhov, 12 qhov, 20 qhov |
| Lub sijhawm digestion | 60 ~ 90 min / pab pawg |
| Lub cev muaj peev xwm | 300 ml |
| Fais fab mov | 220(V)50 Hz |
| Hwj chim
| 4 qhov: 1000w 8 ua:1500w 12 qhov: 2000w 20 qhov: 2500w |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
