XJWS karfafa mai micrometerBayanan samfurin

XJWS nau'in microhydrometer ne sabon ci gaba da trace ruwa ƙididdigar bincike kayan aiki, da kayan aiki ya yi amfani da high ƙuduri launi taɓa LCD nuni, mutum-inji tattaunawa mai sauki, intuitive, da sauki aiki. Kayan aikin yana amfani da babban aikin ARM mai sarrafawa tare da babban ajiyar bayanai, aiki mai sauri da sauƙi da kyakkyawan aikin tsangwama, tare da manyan fa'idodi na saurin ganowa da daidaito. Kayan aiki yana da aikin ganewar kansa, gwajin ya ƙare, yana nunawa da buga sakamakon gwajin. Kayan aiki yana da aikin nuna alama na madaidaicin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin Kayan aiki data ajiya mai girma, zui iya adana har zuwa 1000 bayanan bayanai; Kayan aiki yana da aikin ƙididdigar jinkiri, yana da inganci sosai a lokacin gwajin samfurin ƙananan ruwa; Kayan aiki ya yi amfani da motsawa irin taɓa motsawa gudun; Dandin lissafin abun ciki na ruwa ya ƙunshi daban-daban na algorithms da aka lissafa bisa ga mahimman sigogi kamar girma, nauyi da sauransu; A lokacin gwajin, idan ana buƙatar gyara sigogin da suka dace da lissafin lissafi, za a iya gyara su a kan lokaci ba tare da tasirin sakamakon ƙididdigar ruwa ba, an lissafa abun ciki na ruwa bisa ga sabon sigogin da aka gyara don sauƙaƙe amfani da mai amfani.

XJWS karfafa mai micrometerTa amfani da Karl-Fechukuren titration, za a iya amfani da amintaccen ma'auni na ruwa, gas, da kuma samfuran ruwa. Lokacin gwajin, don kayan da ba su da narkewa a cikin reagent da kayan da ke da sauƙin gurbatar da lantarkin lantarki da amsawar reagent, za a iya ƙayyade su a kai tsaye tare da daidai kayan aiki na ƙarfi, gas, ruwa don ƙididdigar samfurin, yana da inganci sosai, kayan aikin bincike na atomatik. Ana amfani da shi sosai a masana'antun wutar lantarki, man fetur, sinadarai, magani, jirgin kasa, kare muhalli, cibiyoyin bincike da sauransu.

fasaha sigogi

Hanyar titration: Wutar lantarki titration (Kulun analysis)

auna kewayon: 0ug ~ 100mg (yau da kullun darajar 10ug ~ 100ug)

Sensitivity ƙofar: 0.1ug

Daidaito: 100ug ± 3ug, 500ug sama ba fiye da ± 3% (ba tare da kuskuren samfurin ba, kuskuren zafi na muhalli)

Samfurin Type: Ruwa, ruwa, gas

Nuna hanyar: 64K launi high definition taɓa nuni

Adadin Dangane da ajiya: 1000 gwajin rikodin

Yanayin nuni: m curve, rubutu nuni

Mixing daidaitawa gudun: Sliding taɓa panel daidaitawa gudun

kwanan wata lokaci: wutar lantarki iya aiki a cikin shekaru 10

Firinta: Mini thermal firinta

Wutar lantarki: AC 220V ± 10V, 50Hz ± 2.5Hz

ikon: 50VA

Amfani da yanayin zafin jiki: 5 ~ 35 ℃

Amfani da muhalli zafi: ≤85%

Girman: 330mm x 260mm x 220mm (tsawon x fadi x tsayi)

Calfissius reagent da ruwa reaction formula ne:

I2+SO2+3C5H5N+H2O——2C5H5N·HI+C5H5N·SO3……（1）

C5H5N·SO3＋CH3OH——C5H5N·HSO4CH3……（2）

Abubuwan da aka yi amfani da su an yi su ne ta hanyar haɗuwa da mafi girman iodine da pyridine, methanol da sauransu da ke cike da sulfur dioxide. Ta hanyar electrolysis ana samar da iodine a kan anode, duk iodine da aka samar, bisa ga dokar Faraday, daidai da adadin cajin lantarki. Kamar yadda:

2I--2e——I2……（3）

Za a iya ganin ta hanyar (1) adadin kwayoyin gram na iodine da ke shiga cikin amsa daidai da adadin kwayoyin ruwa. Sanya samfurin a cikin electrolyte, ruwa a cikin samfurin shi ne ya shiga cikin amsa, ta hanyar kayan aiki za a iya amsa yawan yawan iodine a cikin tsari, kuma yawan yawan iodine za a iya amfani da shi bisa ga adadin aikin lantarki da aka yi amfani da shi don aikin lantarki, ta hanyar kayan aiki, kai tsaye nuna abun ciki na ruwa a cikin samfurin da aka gwada a kan nuni, kayan aikin yana amfani da tsarin sarrafa lantarki na yanzu ta atomatik, girman lantarki na yanzu za a iya daidaita shi ta atomatik bisa ga girman abun ciki na ruwa a cikin samfurin, zui zai