GCM-1522 Dandalin nazarin chromatography-mass spectrometry na gas

1. Yanayin aiki

Yanayin aiki na muhalli: 18-35℃

Danshin muhalli mai aiki: ≤80%

Ƙarfin wutar lantarki: 220 V (±10%), 50Hz (±2%)

2. Sigogi na auna ma'aunin nauyi guda huɗu guda ɗaya

Mai cikakken daidaito na dukkan ƙarfe mai ƙarfi wanda aka sanye da sandar pre-quadrupole;

Rufe bututun kafin a yi amfani da su don tsaftacewa don guje wa gurɓatar babban bututun quadrupole;

Ba a buƙatar sarrafa zafin jiki don tabbatar da alamun kwanciyar hankali na inganci ba;

Inganta fasahar makamashin ion;

Manyan alamun aiki

Jin Daɗi: 1 pg,OFN S/N≥1500:1

Tsarin Inganci: 1.5-1250 amun

Ingancin inganci: ± 0.10 amo/awanni 48

Daidaiton inganci: ± 0.10 amu

Matsakaicin saurin dubawa:20000 amu/s, tare da saurin daidaitawa a duk tsawon aikin

Resolution: 0.4-4amu mai daidaitawa

Kewayon motsi: 10⁷

Yawan sake haifuwa a yankin kololuwa:< 2% RSD

Hanyoyin duba: cikakken duba, saka idanu kan ion na zaɓe, cikakken duba da kuma sa ido kan ion na zaɓe, da kuma duban alternate.

3. Tushen ion

Tushen ion na yumbu mara aiki yana tabbatar da cewa abubuwan bincike ba za su sha ruwa a kan tushen ion ba yayin amfani da shi na dogon lokaci, wanda hakan ke tsawaita tsawon rayuwar sabis.;

Tsarin filament guda biyu, amfani daban don tsawaita lokacin maye gurbin filament;

Yin hukunci na gani na yanayin aikin filament ta hanyar tashar lura da filament;

Nau'in tushen ion: Tushen tasirin lantarki (EI)

Tsarin tushen ion: Tushen ion na yumbu mara aiki, sauya software na filament guda biyu

Wutar lantarki: 0-500μA

Ƙarfin ionization: 5-100 eV

Zafin tushen ion: 50℃-350℃

An sanye shi da taga mai lura da filament don yin hukunci a ido kan yanayin aikin filament ɗin

Zafin fuska:50-350℃

4. Mai nazarin inganci

Mai nazarin inganci: sanye take da madaidaicin ƙarfe quadrupole mai ƙarfi tare da pre quadrupole

An inganta injinan quadrupole don sarrafa zafin jiki, wanda zai iya tabbatar da alamun kwanciyar hankali mai inganci ba tare da buƙatar sarrafa zafin jiki ba

Ana iya cirewa da wankewa kafin a yi amfani da sandar quadrupole domin gujewa gurɓatar babban sandar quadrupole.

Manhajar quadrupole ta inganta fasahar makamashin ion, wadda ke inganta saurin ions da ke ratsawa ta cikin injin quadrupole kuma tana inganta ingancin sigina.

5. Mai ganowa

Tsawon rai matakin 13 na dynode mai warwatseemai ninka lectronic

An sanye shi da tsarin dynode mai juyawa na 10kV da tsarin ruwan tabarau don cire hayaniya mai tsaka tsaki

6. Tsarin injin tsotsa

Famfon gaba na mataki,gudu≥mita 4³/h

Saita famfon turbomolecular mai aiki mai ƙarfi，gudu≥Lita 250/s

Matsakaicin yawan kwararar ginshiƙin chromatographic da aka yarda da shi: 5 ml/min (Ya)

Can tsara shi da ma'aunin injin ionization mai zafi na cathode, kuma software ɗin zai iya karanta karatun injin mai girma kai tsaye.

7. Injin da ba a raba ba/ba a raba ba

Matsakaicin zafin amfani:450˚C

Yanayin sarrafa iskar gas: matsin lamba akai-akai, yawan kwararar iska akai-akai, shirin sama/ƙasamatsin lamba, tsarin kwararar sama/ƙasa, allurar bugun jini

Haɓaka shirin/haɓaka shi a yanzu:Umarni na 10

Matsakaicin saita matsin lamba: 0-1035 kPa (0-150 psi)

Matsakaicin srabaratio:9999.9:1

Fƙarancin kewayon saiti: 0-200 mL/min (N)₂)

Fƙarancin kewayon saiti: 0-1000 mL/min (H₂)

8. Murhun ginshiƙi

Matsakaicin zafin aiki:zafin ɗaki: +4˚Czuwa450˚C

Daidaito na Saita Zafin Jiki:0.1˚C

Tdaidaiton sarrafa yanayi:0.01˚C

Daidaiton Zafin Jiki: ≤0.5%

Tdaidaiton yanayi: ≤2.5%

Jin Daɗin Muhalli: Lokacin da zafin jiki na yanayi ya canza da 1˚C, ya fi 0.01℃ kyau

Yawan Dumamawa::≥100˚C /minti

Maimaita Dumama da Aka Shirya: ≤1%

Umarnin Dumama da Aka Shirya: 32

Lokacin Sanyaya(daga 450℃ zuwa 50℃): ≤Minti 4

Matsakaicin Lokacin Gudu: 9999.999 minti

• Wutar lantarki mai faɗi da zafin jiki na RF zai iya daidaitawa da yanayin dakin gwaje-gwaje daban-daban, kuma aikin kayan aiki ya fi karko.
• Babban daidaito na dukkan ƙarfe huɗu, yana tabbatar da kyakkyawan ƙuduri;
• Na'urar nazarin taro ta Quadrupole tare da pre quadrupole, quadrupole yana da ƙarfin hana gurɓatawa;
• Mai ninka lantarki tare da dynode mai juyawa mai ƙarfi, yana tabbatar da kyakkyawan jin daɗi;
• Daukar famfon ƙwayoyin turbo mai inganci, tare da saurin famfo mai yawa da aiki mai karko, tabbatar da yanayin injin mai tsayi na dogon lokaci don auna yawan spectrometry;
• Tushen ion mai zafin jiki mai ƙarfi yana da ingantaccen ionization mai yawa, yana rage gurɓatawa, kuma yana da filaments biyu, yana samar da sau biyu na lokacin amfani;
• Can tsara shi da samfurin atomatik, tarko na busawa, mai nazarin zafi, samfurin sararin samaniya don cimma nazarin samfurin jihohi daban-daban;