• umutwe_umutware_01

GCM-1522 Gazi ya chromatografiya-ya misa ya sprometrike

Ibisobanuro bigufi:


Ibicuruzwa birambuye

Ibicuruzwa

Ibiranga

1.Imikorere y'akazi

Gukoresha ubushyuhe bwibidukikije: 18-35

Gukoresha ubuhehere bwibidukikije: ≤80%

Umuvuduko ukoreshwa: 220 V (± 10%), 50Hz (± 2%)

2.Ibice bine bya quadrupole mass spectrometer ibipimo

Byinshi-byuzuye ibyuma-bine byuzuye bifite pre-quadrupole;

Gusenya mbere ya quadrupole kugirango isukure kugirango wirinde kwanduza quadrupole nkuru;

Nta kugenzura ubushyuhe bisabwa kugirango ibipimo ngenderwaho bihamye;

Gutezimbere tekinoroji yingufu za ion;

Ibipimo ngenderwaho byingenzi

Ibyiyumvo: 1 pg,OFN S / N.1500: 1

Urwego rwiza: 1.5-1250 amu

Ihame ryiza: ± 0.10 amu / amasaha 48

Ubwiza bufite ireme: ± 0.10 amu

Umuvuduko ntarengwa wo gusikana:20000 amu / s, hamwe n'umuvuduko ushobora guhinduka mubikorwa byose

Icyemezo: 0.4-4amu irashobora guhinduka

Urwego rudasanzwe: 107

Agace k'imyororokere:<2% RSD

Uburyo bwo gusikana: gusikana byuzuye, kugenzura ion guhitamo, gusikana byuzuye no guhitamo ion ikurikirana ikurikirana, guhinduranya scanne.

3.Ikomoko

Inkomoko ya ceramic ion inkomoko yemeza ko ibintu byisesengura bitazajya bitanga isoko ya ion mugihe cyo gukoresha igihe kirekire, byongerera ubuzima serivisi;

Igishushanyo mbonera cya filament, guhinduranya gukoresha kugirango wongere igihe cyo gusimbuza filime;

Kubona amashusho yimikorere ya filament ukoresheje icyambu cyo kureba;

 

Ubwoko bwa ion isoko: Inkomoko ya elegitoronike (EI)

Ibikoresho bya Ion: Inert ceramic ion isoko, guhinduranya software ebyiri

Amashusho yerekana: 0-500μA

Ingufu za Ionisation: 5-100 eV

Ubushyuhe bwa Ion: 50 ℃ -350 ℃

Ibikoresho bifite idirishya ryo kwitegereza kugirango ugaragaze neza imikorere yimikorere ya filament

Ubushyuhe bw'imbere:50-350 ℃

4. Isesengura ryiza

Isesengura ryiza: rifite ibikoresho-byuzuye-ibyuma byose bya kane hamwe na pre quadrupole

Quadrupole itezimbere kugirango igenzure ubushyuhe, bushobora kwemeza ibipimo byerekana ireme ridakenewe kugenzura ubushyuhe

Mbere ya quadrupole itandukana kandi irashobora gukaraba kugirango wirinde kwanduza kane

Quadrupole yateje imbere tekinoroji yingufu za ion, itunganya umuvuduko wa ion unyura muri quadrupole kandi ikanoza ubwiza bwibimenyetso

5.Umuyobozi

Uburebure burebure urwego 13 rwatatanye dynodeekugwiza

Hamwe na 10kV yo guhindura dynode na sisitemu ya lens yo gukuraho urusaku rutabogamye

Sisitemu ya Vacuum

Imbere ya pompe,umuvuduko4 m³/h

Shiraho pompe ya turbomolecular ikora cyaneumuvuduko250 L / s

Umubare ntarengwa wemewe wa chromatografi yinkingi: 5 ml / min (He)

Cyashizwemo na cathode ishyushye ya ionisation vacuum gauge, kandi software irashobora gusoma byimazeyo gusoma vacuum.

7.Shyiramo inshinge / udatandukanijwe

Ntarengwa ukoresheje ubushyuhe: 450˚C

Uburyo bwo kugenzura gazi: umuvuduko uhoraho, umuvuduko uhoraho, gahunda hejuru / hepfoigitutu, porogaramu hejuru / kumanuka, gutera inshinge

Kuzamura gahunda / kuzamura ubungubu:Urutonde rwa 10

Urwego rwo gushiraho igitutu: 0-1035 kPa (0-150 psi)

Ntarengwa splitratio: 9999.9: 1

Furwego ruto: 0-200 mL / min (N.2)

Furwego ruto: 0-1000 mL / min (H.2)

Ifuru yinkingi

Ikigereranyo cy'ubushyuhe:ubushyuhe bw'icyumba: +4˚CKuri450˚C

Gushiraho Ubushyuhe: 0.1˚C

Tkugenzura neza: 0.01˚C

Ubushyuhe: 0.5%

Tuburinganire: 2,5%

Ibidukikije byangiza ibidukikije: Iyo ubushyuhe bwibidukikije buhindutse kuri 1˚C, biruta 0.01 ℃

Igipimo cy'ubushyuhe::100˚C / min

Gushyushya Gahunda Gusubiramo: 1%

Gahunda yo Gushyushya Gahunda: 32

Igihe cyo gukonja(kuva kuri 450 ℃ kugeza kuri 50 ℃): Imin

Igihe ntarengwa cyo kwiruka: 9999.999 min

 

  • Ubushyuhe bwagutse RF itanga irashobora guhuza neza na laboratoire zitandukanye, kandi imikorere yibikoresho irahamye ;
  • Byuzuye neza ibyuma bine bya kane, byemeza neza ;
  • Isesengura rusange rya Quadrupole hamwe na pre quadrupole, quadrupole ifite imbaraga zo kurwanya umwanda ;
  • Kugwiza ibikoresho bya elegitoronike hamwe ningufu nyinshi zo guhindura dynode, byemeza ibyiyumvo byiza ;
  • Kwemeza pompe yimikorere ya turbo ikora cyane, hamwe numuvuduko mwinshi wo kuvoma no gukora neza, byemeza ko igihe kirekire cyimyuka ihumanya ya sprometrike rusange ;
  • Ubushyuhe bwo hejuru inert ion isoko ifite ubushobozi buke bwa ionisiyoneri, igabanya umwanda, kandi ifite ibyuma bibiri, bitanga inshuro ebyiri zo gukoresha ;
  • Cyashizwemo na sampler yikora, umutego utera, isesengura ryumuriro, umutwe wumutwe kugirango ugere kubisesengura byintara zitandukanye ;

  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze