SY-VOC900 nau'in methanol chromatographer gina-wadataccen na'urar da zai iya ci gaba da auna trace methanol matattarar a cikin iska.

Gas chromatography ya kunshi bawul, column akwati, detector, iska hanyar sarrafawa tsarin da kuma kwamfuta sarrafawa tsarin. Yi amfani da kyakkyawan tsarin zane, girman daidaitaccen majalisar, cikakken daidaitawa da bukatun amfani da online. Mai ganowa shine mai ganowa na hydrogen flame ionization (FID). Air hanyar sarrafawa gaba daya da EPC sarrafawa, zai iya cimma cikakken atomatik daidaita kwararar. Methanol chromatograph kwamfuta sarrafawa tsarin, amfani da microcomputer tare da musamman software, don tabbatar da zafin jiki iko ga bawul akwatin, column akwatin, detector, da kuma dukan bututun gudun kulawa iko, tabbatar da kayan aiki aminci da maimaitawa.

Kayan aiki Features:

da Hair column chromatography column ya zo da musamman tsara anti-bushewa aiki, tabbatar da amincin ginshike, kawar da sauran abubuwa tsangwama.

da Range Site Zaɓi

da Auto calibration da span ganowa

da Real lokaci calibration Chart

da Mai amfani daidaita amsa lokaci da kuma matsakaicin lokaci

da Za a iya tsara shi bisa ga abokin ciniki bukatun

Ma'auni: methanol 0-5mg / m3 za a iya saita

Mai ganowa: Hydrogen wuta Ionization Mai ganowa (FID)

Binciken lokaci: <30min

Launin Column: Capillary Chromatography Column

Hanyar samfurin: Auto wadataccen zafi detachment

Yankin kula da zafin jiki: 0 ℃ ~ 350 ℃ a kan zafin jiki na dakin, 10 sassa na layi

Temperature Control daidaito: ± 0.1 ℃ a cikin 100 ℃

Daidaito ne ± 0.2 ℃ a cikin 100 ℃ ~ 350 ℃

Warming Rate kewayon: 0-200 ℃ / min daidaitawa, daidaitawa adadin 0.1 ℃ / min

bawul akwatin zafin jiki iko kewayon: 5 ℃ ~ 180 ℃ a kan dakin zafin jiki

Hydrogen wuta Ionization detector (FID) tushen amo: ≤5 × 10-14A;

tushen layin yawo: ≤3 × 10-13A / 30min;

Ganowa iyaka: DFID≤2.5 × 10-12gc / s (mai ɗaukar gas ne nitrogen).

Zero maki amo: 0.04PA

Mafi ƙarancin ganowa iyaka: <5ppb

Kuskuren ƙimar: a cikin 2%

Maimaitawa: RSD≤1%

Gas tushen;

Mai ɗaukar gas: babban tsabtace nitrogen (≥99.999%);

ƙonawa gas: high tsabtace hydrogen gas (≥99.999%);

Gas mai taimako: Zero-grade iska (<20ppb na hydrocarbons)

Fitowa: 4 ~ 20mA, RS232 / RS485, Ethernet

Wutar lantarki: <300W, 220V AC / 50Hz

Aiki yanayi: zazzabi: (5 ~ 35) ℃, zafi: (10% ~ 90%) RH

Binciken lokaci: 24 hours ci gaba samfurin.

An wadatar da tsarin pre-enrichment

1) Sample Hanyar

Yi amfani da low zafin jiki remover tube farko don cire ruwa da samfurin, sa'an nan kuma yi amfani da low zafin jiki kama tarko samfurin, wadatar da manufa mahada (duba hoton da ke ƙasa), bayan wadatar da samfurin sa'an nan kuma shiga chromatography ginshikin bincike ta hanyar zafi analysis. Kayan aikin yana iya auna C2-C12 kewayon hydrocarbons, oxygen / nitrogen volatile organic da halogen hydrocarbons, yana da kyakkyawan nazari da ganowa ga duk masu binciken manufa.

Cold tarko kama zane

2) Kama tsarin

Low zafin jiki wadataccen multiplier iya zuwa sau 50 na yau da kullun zafin jiki; Amfani da zurfin sanyi ruwa kawar da fasaha, ruwa kawar da inganci fiye da 99%; Bayan cire ruwa chromatography peak drift bayyanar da tasiri hana.

Yi amfani da high daidaito lantarki kwarara module sa ido real lokaci samfurin kwarara, daidai sarrafa samfurin girman;

Aiki muhalli

a)zazzabi kewayon: 15 ~ 35 ℃

a)Wutar lantarki: 220VAC ± 10%, 50Hz

enrich na'urori

a)Kama tarko zazzabi kewayon: -35 ℃ ~ 400 ℃

a)Flash tururi dumama gudun: > 100 ℃ / s

a)wadataccen lokaci: 0 ~ 60min (daidaitawa)

da)Tsakanin lokaci: 0-60min (daidaitawa)

a)Samfurin lokaci: 0 ~ 10min (daidaitawa)

A)Samfurin lokaci: 0-60min (daidaitawa)