Chipinda cha hygrometer ndi chipangizo chomwe chimayesa mlingo wa chinyezi mu chipinda . Pogulitsa mungapeze mitundu iwiri ya zipangizo:
- hygrometer yosakaniza;
- magetsi (digito) hygrometer.
Mtundu woyamba wa chipangizocho umangosonyeza kokha mthunzi wa chinyezi mu chipinda, pamene magetsi a hygrometer akuphatikiza ntchito zingapo nthawi imodzi.
Nchifukwa chiyani ndikusowa hygrometer?
Kawirikawiri, ogula amakonda digito ya digito. Malingana ndi chiwerengero cha ntchito zomangidwa, digito ya hygrometer yowerenga ikhoza kukhala:
- mlingo wamtundu wochepa;
- mpweya wozizira;
- chisokonezo;
- chiwonongeko;
- tsiku.
Chimaimira mtundu waung'ono wa meteorological womwe umayesa chilengedwe pakalipano ndipo umapereka chitsimikiziro kwa masiku angapo otsatira.
Kodi ndikofunikira kuti tigwiritse ntchito kunyumba? Kodi ndikofunikira kugula hygrometer pa chipinda cha ana?
Mosakayika, nkofunikira kugula ngati ana amakhala m'nyumba yomwe akukonzekera kukhalamo. Kuti mwanayo akule bwino ndikukhala bwino, sakufunikira mphepo yatsopano, malo abwino okhala, koma kuti azikhala ndi malo abwino kwambiri a chipinda cha ana. Ngati mpweya uli wouma kwambiri, mwanayo adzauma minofu ya nasopharynx, chitetezo chochepa chimachepa. Mlengalenga amayamba kupanga tizilombo toyambitsa matenda, zomwe zimapangitsa kufala kwa matenda ambiri a m'mwamba kupuma.
Choncho, kuti mukhale ndi chinyezi chambiri mu chipinda, ndikofunikira kudziŵa chomwe chinyezi chiri panthawiyi. Hygrometer ya digito imatha kugwira bwino ntchitoyi, yomwe ingapachike pa khoma la anazale kapena kuikidwa pa alumali. Popeza sitolo imagulitsa nambala yambiri ya hygrometers, yosiyana ndi ntchito zawo, komanso mawonekedwe, mtundu ndi kukula, makolo angapeze njira yabwino kwambiri yomwe imayendera mkati mwa chipinda cha ana.
Mfundo ya hygrometer
Cholinga cha ntchito yake ndi chakuti amafufuza kusiyana kwa kuwerengedwa kwa thermometer wothira ndi wouma, pamene akudalira pa deta pa mlengalenga mu chipinda.
Ngati mukufuna kudziŵa nthawi zonse kutentha kwa mpweya kumalo ndi kupitirira, kodi nyengo ikudziwika bwanji kwa masiku angapo otsatirawa, ndipo msinkhu wake umakhala wotani m'chipinda, ndiye hygrometer adzakhala wothandizira wofunikira. Ndipo ngati nyumbayo ili ndi ana ang'onoang'ono, ndiye kuti ntchito yake ndi yofunikira kwambiri, chifukwa imapereka chidziwitso cholondola kwambiri cha chilengedwe. Ngati mpweya uli wouma kwambiri, monga momwe amasonyezera ndi hygrometer ya digito, sizomwe zimagula kugula munthu wowonjezera mpweya.