Full Automatic Kjeldahl Nitrogen Analyzer
Operating system ine 7.5 inches yakakura color touch display screen, SIEMENS CPU control platform, uye inogona kubatana newireless mouse.
Iyo ine Chinese inoratidzira interface ine yakakwana murume-muchina wekudyidzana basa, uye maitiro ekushanda ari nyore kushanda uye kunzwisisa
Maitiro maviri ekushandisa, otomatiki ongororo uye ongororo yemanyorero, anogona kusangana nezvinodiwa zvekuyedza kwakasiyana.
USB data yekutaurirana interface, yakajairwa gadziriso, yakanakira vashandisi kubvunza mbishi data.
Wireless mouse, standard configuration
Iyo inotora self-priming diaphragm pombi inounzwa neiyo yekutanga kurongedza kubva kuBritish kuti idye mvura uye inosakura kunze pneumatic diaphragm pombi inoshandiswa nemafekitori mazhinji epamba.Kudyisa mvura nekuzvimisikidza pombi kunogona kuisa mvura-yekudyisa dhiramu pasi pevhu rekushandisa iro rine zvakanakira kuchengetedza zvinobudirira imba yerabhoritari, kusarudza hombe yemvura-yekudyisa mbiya, nezvimwe.
Main control system inotora advanced PLC control papuratifomu: iyo system control yakavimbika uye yakarurama.
Yakangwara inotonhodza mvura otomatiki switching system: kana paine chiutsi, mvura inotonhorera inovhurika yega;kana pasina chiutsi, mvura inotonhorera inodzima yega.Inogona kuchengetedza mvura inotonhorera kusvika pamwero mukuru uye kudzivirira kurasikirwa kusingadiwe kunokonzeresa nekuti mushandisi anokanganwa kudzima tsime remvura.
Pre-heat basa: kana iri mukutanga-up kana kugadzirira modhi, tembiricha yehumburumbira yeutsi inogara ichichengeta 80 ℃.Kana kuyerwa nekuongorora kuchidikanwa, kunogona kuburitsa chiutsi nekukurumidza chinogona kupfupisa nguva yekumirira.
Otomatiki dilution basa rekudzivirira yakasimba asidhi uye alkali overreaction: usati wawedzera alkali, yakaringana yemvura yakanyungudutswa ichawedzerwa kudzikisa yakasimba asidhi sampu kuitira kudzivirira kuita kwakasimba kana asidhi yakasimba ikasangana nealkali yakasimba.
Chirongwa chekugeza otomatiki kapu yetitration: inogona kudzivirira isina-kwakarerekera yakasara mvura ichipesvedzera yakaderera-inowanikwa kana isina chinhu sampuli yekuvandudza system chokwadi uye kuvimbika.
Yakasarudzika otomatiki yekuburitsa uye yepakati yekuunganidza basa rekugaya chubhu tsvina: mushure mekupedzwa kwetitration, iyo digestion chubhu tsvina yemvura inoburitswa otomatiki uye inounganidzwa zvakanyanya.Otomatiki inovandudzwa zvakanyanya, iyo inoderedza kusimba kwevashandi, inogadzirisa kuunganidzwa kwepakati uye kurapwa kwekuongorora tsvina yemvura uye kunoenderana nemaitiro ekutonga erabhorita yakanaka.
Kuburitsa otomatiki uye yepakati muunganidzwa wetitration marara emvura: yekuzvimisira pombi otomatiki titration yemvura tsvina yekurasa mudziyo inoita kuti tsvina yemvura iri mutitration mukombe ibudise zviri nyore uye zvakakwana uye zvakare ita kuti iyo pombi yekubatanidza ive nyore uye inoshanda nekuti ine imwechete yekuunganidza yekupinda nayo. tsvina yemvura yemugayi wechubhu.
Mapaipi ese echiridzwa anotora zvinhu zvinounzwa kunze kwenyika uye ane chisimbiso chimiro chinogona kurebesa hupenyu hwesevhisi yechiridzwa.
Otomatiki calibration sisitimu yetitration fluid concentration (mol)
Dual mode ye otomatiki calibration nzira iyo chiridzwa chinobvisa kukanganisa uye yechinyakare yakananga nzira yekuisa
Otomatiki calibration nzira iyo chiridzwa chinobvisa zvikanganiso: nzira iyi inobvisa zvikanganiso zvehurongwa izvo zvinokonzereswa nemusiyano pakati peyekunze calibration yechiridzwa uye chiridzwa titration (calibration) uye inoita kuti sisitimu iwedzere.
Digestion chubhu vacant dziviriro: iyo sisitimu haizopisa kana iyo digestion chubhu isina kuiswa;
Kudzivirirwa kwegonhi rekuchengetedza: kana gonhi rekuchengetedza risingadonhedze pasi, sisitimu haizopisa;
Automatic water-replenishing function of steam cylinder: kana steam generator isina mvura kana kuti mvura yaro isingakwikwi zvakakwana, hurongwa hunozadza mvura pakarepo kudzivirira kupisa pasina mvura;
Kudzivirirwa kweSteam overpressure: kana kudzvinyirirwa kwemhepo yejenareta kwakakwira zvakanyanya nekuda kwekuvharika uye kuparara kwepombi yeutsi kana pombi isina kujairika, sisitimu inomira kumhanya uye kupa alarm;
Kudzivirirwa kweLeakage: kana sisitimu iine kubuda kwemagetsi kana mushandisi abatwa nemagetsi netsaona, sisitimu inodzima magetsi uye nekudzima magetsi kuti ive nechokwadi chekuti anoshanda akachengeteka.
| Technical indexes | NK9870 | NK9870A |
| Maitiro ekushanda | Kuwedzera huwandu sampuli dilution, alkali doro uye absorption fluid;kupedzisa otomatiki distillation, titration, kudhinda uye kuburitsa-mvura. | |
| Chiyero chiyero | 0.1-240mgN | |
| Kuyera nguva | 4-8 maminitsi | |
| Chiyero chekuenzanisa mari | Zvakasimba:＜6g / muenzaniso;mvura:<16ml./sample | |
| Titration chaiyo | 2.0uL/danho | 0.5uL/danho |
| Titrating solution concentration | Direct titration samples ine mana titration concentrations ye0.1 mol, 0.2 mol, 0.5 mol uye 1 mol. | |
| Titration system | Yakakwirira-chaiyo plunger mhando titration system | Yakakwirira-chaiyo peristaltic titration system |
| Executive mwero | Tevedzera zvinotemerwa zveAOAC, EPA, DIN, ISO uye GB | |
| Kudzokorora kwakarurama | ±0.5% | |
| Recovery ratio | ≥99.5% | |
| Kuchengetedza data | Inoshanda yekuchengetedza nzvimbo 2G | |
| Dhinda basa | 110mm mutsara printer iyo inogona kuona mushandisi anosarudza kudhinda basa | |
| Simba | 1,800W | |
| Magetsi | 220V/50Hz | |
| Chinodiwa chemvura inotonhorera | Pasi pe25 ℃ | |
| Kutonhodza kushandiswa kwemvura | 1.5L/min(Distillation process) | |
