Mai binciken yanar gizo na volatile organic

samfurin: EVOCs-2000

Bayani, fasaha sigogi & Saituna
EVOCs-2000 na'urar binciken yanar gizo ta VOCs shine kayan aikin binciken yanar gizo na VOCs a cikin yanar gizo wanda Tianrui Instruments ya haɓaka.
Kayan aiki pre-treatment tsarin dauki low zafin jiki adsorption da high zafin jiki detachment tsari, bisa ga Amurka EPA hanyoyin bukatun, tare da kansa bincike da ci gaba da adsorbents don cimma m pre-treatment na trace VOCs.
Bayan karshen detector iya bisa ga daban-daban VOCs aiki tare da sa ido da bukatun, bisa ga kasar da ya dace da gurɓataccen bincike hanyoyin da kuma Amurka muhalli sanarwa hanyoyin da ake buƙata, bisa ga Amurka EPA TO-14, TO-15 da kuma PAMS hanyoyin 107 VOCs dabi'u halaye, zabin Tianrui kayan aiki da kansa bincike da ci gaba FID, GC-MS, ECD, FPD da sauran daban-daban detectors, saduwa da online sa ido da bukatun, cimma high daidaito gurɓataccen abubuwa matakin bincike.
fasaha sigogi
(1) Alamar sa ido: 107 VOCs da sulfides da aka rufe a cikin hanyoyin EPA TO-14, TO-15 da PAMS na Amurka
(2) Low zafin jiki absorbing zafin jiki: -40 ℃ ~ -150 ℃;
(3) High zafin jiki detachment zafin jiki: 150 ℃ ~ 450 ℃
(4) Debonding dumama kudi: 40 ℃ / s
(5) Gano iyaka: TO-14 gas madaidaicin abu: < 1ppb
TO-15 daidaitaccen gas kayan: <5ppb
PAMS gas alama abubuwa: < 1ppb
硫化物: 0.5ppb
(6) Daidaito: VOCs: <5%
Ƙididdiga: <10%
(7) ingancin sarrafawa tsari: ainihin samfurin da kuma sifili span gyara da daidaitawa curves
(8) Kuskuren tsarin: VOCs: <15% na lokacin zama (a cikin kwanaki 30); < 10% gyara mataki (a cikin kwanaki 30);
sulfide: <15% na lokacin zama (a cikin kwanaki 30); < 15% daidaitaccen mataki (a cikin kwanaki 30)
(9) Nazarin lokaci: < 60 minti, za a iya daidaita bisa ga abokin ciniki bukatun
(10) samuwa detector: ECD & FID (TO-14), GC-MS (TO-15), ECD & FID (TO-15), FPD (sulfide)
(11) Za a iya amfani da alamun GC-MS: Tianrui Instruments, Agilent, Shimazu, Perkin Elmer (daidaitawa bisa ga bukatun abokin ciniki)
Ayyuka Features
(1) Amfani da misali bukatun Multichromatography canzawa hanyar
Za a iya gano wani m kewayon kananan kwayoyin halitta da kuma manyan kwayoyin halitta VOCs, da kuma ta atomatik canza dace detectors bisa ga iri na VOCs, inda C2-C5 hydrocarbons da FID ganowa, C6-C12 hydrocarbons da GC-MS ko ECD ganowa, da sulfide samfurin FPD ganowa.
(2) Za a iya sa ido kan 107 VOCs
Flexible amfani da daban-daban detectors da multi-chromatography hanyoyin, da kuma daidaita adsorbent tsari cikakken nazarin organic abubuwa a cikin PAMS da TO-15 / TO-14, rufe C2-C12 hydrocarbons, halogen hydrocarbons, oxygen VOCs abubuwa.
(3) Daidai bincike sulfide matattarar
Zaɓin mai gano FPD wanda ke amsawa kawai ga sulphur compounds zai iya kauce wa tsoma baki daga wasu abubuwa.
(4) Babban daidaito na binciken C2
Tsarin Pre-Concentration na'urar yana da ƙarancin ƙarancin zafin jiki a ƙasa da -30 ℃, C2 abubuwa za su iya biyan daidaiton bincike na ƙa'idodin buƙatu, ingantaccen ƙididdigar bayanai.
(5) Babban ƙwarewar sa ido
Tare da kyakkyawan kwanciyar hankali adsorption aiki, tare da dakin gwaje-gwaje matakin detector, kyakkyawan ganowa hankali zai iya kai kasa da 1ppb girma, sulfide zai iya kai kasa da 0.5ppb.
(6) Amfani da Ding canza na'urar, daidai da kasa da kasa sa ido ka'idodin
Amfani da Ding's canzawa don canzawa low carbon da high carbon abubuwa zuwa daidai absorbing tubular ginshike, kauce wa tsoma baki da kuskure a kan low carbon saka idanu nazarin da aka kawo ta hanyar gargajiya samfurin rarrabuwa.