M'manja yabwino chinyezi mita zipinda sitolo, nyumba
Mndandanda wa HygrometerHG981 / HG972mita yonyamula m'manja yoyezera kutentha ndi chinyezi imachokera ku HENGKO wazaka makumi awiri wodziwa kutentha ndi chinyezi.
Chogulitsacho ndi chotsatira chazaka makumi atatu zachidziwitso.Chonde tsatirani malangizo omwe ali pansipa mukamagwiritsa ntchito mankhwalawa kuti muwonetsetse kukhazikika kwanthawi yayitali komanso zotsatira zodalirika zoyezera.
Mbali:
Kuwerenga kokhazikika komanso kolondola
Chiwonetsero chachikulu cha LED
kugwiritsa ntchito mphamvu zochepa
Ikhoza kusunga zidutswa 99 za data
Kutentha kwa m'manja ndi chinyezi chapafupi chojambulira mita masensa m'nyumba zosungiramo zipatso ndi masamba m'nyumba zamagalasi
Mabatire otayira komanso okwera kwambiri, monga ma cell amchere, amatha kuwononga chipangizocho.
Zindikirani:Zida (mita ya chinyezi) ndi ma probes ziyenera kukhala pansi pa kutentha kokhazikika ndi chinyezi kuti zipereke mtengo wodalirika komanso wokhazikika.
Mwachitsanzo, pa 50% RH, 23 ° C, kusiyana kwa kutentha kwa 1 ° C kumatulutsa cholakwika cha pafupifupi 3% RH.
Chidacho sichiyenera kuyatsidwa panthawi yokhazikika mpaka mphindi 30.
Kutalika kwa nthawi yowonjezereka kwa chipangizocho kumadalira zinthu zingapo:
-Pambuyo poyambira muyeso, kupatuka kwakukulu kwa kutentha ndi chinyezi kumafunika pakati pa kafukufuku ndi sing'anga.
- Kusintha kwa miyeso panthawi yokhazikika
-Pochita miyeso ya chinyezi, chipangizochi chikhoza kusonyeza kusintha kwa chilengedwe, kupereka zikhalidwe mofulumira kuposa kuyeza kwa kutentha, komanso kumakhala kosavuta.
Ndipo tcheru kwambiri.Phindu pambuyo pa decimal point imangowonetsa momwe deta ikuyendera, ndipo mtengo wowonetsedwawo ukafika pa avareji, kusintha kwatha.
Kwa mapepala a mapepala, mapepala a udzu, ndi zina zotero
Model HK-J8A102 mita chinyezi cham'manja lakonzedwa kuyeza milu ya mapepala, milu ya udzu, ndi ntchito zina zotere.Ndikoyenera kuyeza kutentha kochepa kwambiri pakati pa probe ndi mulu wa mapepala poyika kafukufukuyo mu mulu wa mapepala.Chosanjikiza cha pepala pamwamba pa malo oyezera chiyenera kukwezedwa pang'ono.Kukangana pakati pa chopendekera chooneka ngati lupanga ndi pepala la pepala kuyenera kupewedwa momwe kungathekere chifukwa kumapangitsa kutentha ndikutalikitsa nthawi yoyezera.
Pachifukwa chomwechi, kukangana kuyeneranso kupewedwa potulutsa kafukufuku kuti alowetsedwe mu mulu wina wamapepala kuti muyese.
Ndikoyenera kuima kwa masekondi pafupifupi 30 panthawi yoyezera.Kenako gwiritsani ntchito probe kuyeza pepala latsopano.Izi zidzafulumizitsa kuyeza kwake chifukwa madzi ayenera kuperekedwa ku probe mwamsanga.Pewani kukhudza kafukufuku.(kupewa zotsatira za kutentha).
Kwa ufa, ma granules, chimanga, mabale akuluakulu, ndi zina zambiri, kugwiritsa ntchito.
HK-J8A102 m'manja hygrometer chinyezi ndi kutentha mita ili ndi (sintered sensor nyumba) fumbi fyuluta (yomwe imatha kuchotsedwa mosavuta kuti iyeretsedwe popotoza kumapeto kwa probe).Itha kugwiritsidwa ntchito pazinthu zambiri zosamata popanda kutsekereza fyuluta ndikukhudza muyeso.
Kuyeza chinyezi chotsalira pamakoma ndi pansi konkire ndi kotheka (= chinyezi chofanana% rh).Mapeto a sintered probe ayenera kulowetsedwa kwathunthu muzinthu.Kutentha ndi chinyezi zimayesedwa ngati kutentha kumakhala kosasintha.
