Kwirinda gupima ubushyuhe n'ubushuhe

Igipimo cy'ubushyuhe n'ubushuhe kuva HENGKO

Niba ukoresha byinshiugereranije n'ubushuhe, imashanyarazi, cyangwametero y'intokiku buryo busanzwe, gukora kalibrasi yawe bwite birashobora kuzigama igihe kinini namafaranga.

Twashyizeho Urutonde Ingingo 5 Ugomba Kwitaho Mugihe Ukora Ubushyuhe nubushuhe.Byiringiro Bizagufasha kubikorwa byawe.

Ubwa mbere, Gupima Ibipimo Mubushuhe

Umaze guhitamo ko ubuhehere bwo mu nzu aribwo buryo bwiza kubucuruzi bwawe, ni ngombwa kwemeza ko ugaragaza sisitemu iboneye.Aka gatabo kagamije kugufasha kumenya byinshi kubyerekeye amahitamo aboneka, ariko kandi birasabwa cyane ko ushakisha ubuyobozi kubuhanga mubyiciro.HENGKO irashobora gutanga serivisi zinoze zubuhanga kubakiriya bashaka gushyiraho sisitemu yogusuzuma.

Ibintu byingenzi ugomba gusuzuma mbere yo guhitamo sisitemu ni:

1. Ibipimo byo gupima ibikoresho byawe;

2. Urwego rwo gupima ibikoresho byawe.

3. Ni bangahe byikora;

4. Nigute ninjiza igikoresho cyawe muri sisitemu

Icya kabiri, Ibipimo byo gupima

Inzira yo guhitamo sisitemu ya kalibrasi nziza kubyo ukeneye biterwa nibikoresho bigomba guhinduka hamwe nibipimo byayo.

1. Ikime Cyimeza

Niba igikoresho gipima ikime, kalibibasi isanzwe iba mubushuhe bwibidukikije.Kuberako gahunda ya kalibibasi ya dewpoint yagenewe kubyara umusaruro muke cyane, ibintu byinshi bigomba gushushanywa nubunyangamugayo buhanitse;Ikoreshwa ifatanije nuburyo bwo gufunga sensor kugirango tumenye neza ko ubuhehere butabujijwe kwinjira mubidukikije.Ku kime gito cyane (<- 80 ° C (& lt; - 112 ° F)), rimwe na rimwe biba ngombwa (bitewe n’ibidukikije) kugirango uzenguruke mu cyumba gishobora kwezwa n’umwuka wumye kugirango ugabanye inlet of the ingaruka.

2. Ubushuhe bugereranije n'ubushuhe

Hariho uburyo bubiri butandukanye bwo guhinduranya ibyerekeranye nubushuhe.Uburyo bumwe nugushira sensor mu buryo butaziguye muri kalibrasi "chambre", ibidukikije bitandukanye bigenzurwa nubushyuhe nubushuhe.Iyi mikorere isa nicyumba cyikirere, gusa kurwego ruto cyane kandi rufite uburinganire bunini.Calibration chambre idafite igenzura ryubushyuhe nayo irahari, bivuze ko ubushyuhe bwatoranijwe bugereranywa nubushyuhe bukabije bwibidukikije - icyakora, ni ngombwa kwemeza ko mugihe ukoresheje ubwo bwoko bwa generator, bishyirwa mubidukikije bihamye.

Ubundi buryo ni ugukoresha imashini itanga ikime yo hanze kugirango inyuze umwuka unyuze kuri sensor-yashizwemo.Multifold ishyirwa mubyumba binini bigenzurwa n'ubushyuhe.Ibyiza byubu buryo nuko manifold ari ntoya mubunini kandi ifite aho yinjirira, bityo impinduka zintambwe zikunda kugaragara vuba;Ubushuhe buke bwo hasi burashobora kugerwaho ukoresheje amashanyarazi avanze yumubyimba ugereranije nicyumba cya kalibrasi.Ikibi ni uko ibice birimo birimo binini cyane, kandi birashobora kuba bihenze cyane kuruta ibyumba byihariye.

Icya gatatu, Urwego rwo gupima

Ibikurikira bigena urwego rwo gupima.Ikibazo cyo kwibaza hano ni iki: Ni ubuhe buryo bwuzuye bwibikoresho byawe?.

Umunwa, Ubushuhe bugereranijwe

Ikigereranyo cya RH kalibrasi ya sisitemu biterwa nubushobozi bwo kugenzura ibipimo bibiri byigenga: ubushyuhe bwubushyuhe bwa chambre hamwe nubushyuhe bugereranije (mubihe byinshi, ingingo ya RH yo hasi ni yo igabanya).

Ubushyuhe n'ubushyuhe bwa meterobigomba kuba bisobanutse neza kuruta ubushyuhe rusange nubushuhe bwogukwirakwiza, bishobora guhuza ibipimo byibipimo byibicuruzwa hafi ya byose kandi bikarushaho kuba ukuri.Hengko ifite intoki n’ubushyuhe hamwe n’ubushyuhe bwatsinze impamyabumenyi ya CE, bijyanye n’ibisabwa shingiro by’umuryango w’ubumwe bw’ibihugu by’Uburayi "Uburyo bushya bwo guhuza tekiniki n’ubuziranenge".Byemejwe n’ikigo cya Shenzhen Metrology Institute, ubushuhe bugereranije burashobora kugera kuri ± 1.5% RH (0 kugeza 80% RH).Icyiciro: -20 kugeza 60 ° C (-4 kugeza 140 ° F), igipimo cy'ubushyuhe bwo gupima ikime: -74.8 kugeza 60 ° C (-102,6 kugeza 140 ° F), birakwiriye kubushyuhe butandukanye bwo hejuru n'ubushuhe; , ikime cyo gupima ibihe byo guhitamo ibikoresho.

Icya gatanu, Sisitemu yikime

Sisitemu ya kalibibasi ya sisitemu itanga umusaruro muke cyane ugereranije na sisitemu ya RH.Urutonde rwa sisitemu yikime yakozwe biterwa nibintu bibiri: ikime gisohoka cyumusemburo wa transformateur, ikoreshwa mugutanga isoko yumye (rimwe na rimwe bita "gukama byuzuye") kumashanyarazi.

Ikime cyerekana amashanyarazi - gishobora kuvanga urugero rwumuyaga wumye rwose kandi wuzuye mubyiciro kugirango ugere kumusaruro nyawo mubutaka buke cyane.Aho amajwi atemba avanga amashanyarazi arimo;Ibyinshi byo kuvanga ibyiciro, hepfo yikime cyerekana generator irashobora kugenzura.Kurugero, nubwo umwuka winjiza waba wumye gute, icyiciro kimwe DG3 gishobora kugenzurwa gusa kugeza byibuze ikime kingana na -40 ° C (-40 ° F);Ibyiciro bibiri DG2 itanga ikime kugeza kuri -75 ° C (-103 ° F).Ibyiciro bitatu byo kuvanga bitanga ikime cya -100 ° C (-148 ° F).