ʻO ka hapa nuinā mea hoʻouna wela ʻoihana a me ka haʻahaʻaua hui pū ʻia me nā pūʻali like ʻole a me nā papa kiaʻi e hana i kahi ʻōnaehana nānā ʻana i ka mahana a me ka haʻahaʻa, i hoʻohana ʻia i nā ʻoihana hoʻokele ʻoihana.Nui nā mea hoʻoili wela a me ka haʻahaʻa i ka mākeke, pehea mākou e koho ai i kahi huahana kūpono, e ʻoluʻolu e lawe i ka manaʻo aʻe:
Laulā ana:
No nā transducers humidity, ʻo ke ana ʻana a me ka pololei he mau mea nui.ʻO 0-100%RH ka pae ana o ka haʻahaʻa no kekahi noiʻi ʻepekema a me ke ana meteorological.E like me ka mahana a me ka haʻahaʻa o ke ana ʻana, ʻokoʻa ke ana ʻana o ka haʻahaʻa koi.No ka ʻoihana paka, ʻo nā pahu hoʻomaloʻo, nā pahu hoʻāʻo kaiapuni, a me nā wahi wela kiʻekiʻe ʻē aʻe e pono ai nā mea hoʻouna wela kiʻekiʻe a me ka haʻahaʻa e nānā i ka mahana a me ka haʻahaʻa.Nui nā ʻenehana kiʻekiʻe kiʻekiʻe a me ka haʻahaʻa transmitters hiki ke hana ma lalo o ka 200 ℃, loaʻa iā ia ka pōmaikaʻi o ka laulā ākea ākea, ka pale ʻana i ka pollution Chemical, a me ka paʻa lōʻihi..
ʻAʻole wale mākou e pono e hoʻolohe i ke kaiapuni kiʻekiʻe akā ke ʻano haʻahaʻa haʻahaʻa.Inā ma lalo o 0 ° C i ka hoʻoilo ma ke kūkulu ʻākau, inā e ana ʻia ka transmitter ma waho, ʻoi aku ka maikaʻi o ke koho ʻana i kahi huahana hiki ke pale i nā haʻahaʻa haʻahaʻa, anti-condensation, a me ka anti-condensation.HENGKO HT406 aHT407ʻAʻole nā hiʻohiʻona condensation, ʻo ke ana ʻana he -40-200 ℃.He kūpono no ka hau waho i ka hoʻoilo.
pololei:
ʻO ke kiʻekiʻe o ka pololei o ka transmitter, ʻoi aku ka kiʻekiʻe o ke kumukūʻai hana a ʻoi aku ka kiʻekiʻe o ke kumukūʻai.He koi koʻikoʻi ko kekahi mau ʻenekini ana ʻenehana pololei i nā hewa pololei a me nā pae.HENGKOHK-J8A102/HK-J8A103kiʻekiʻe precision hana wela a me ka humidity mika he hana maikaʻi loa ma ka 25 ℃ @ 20% RH, 40% RH, 60% RH.CE/ROSH/FCC i hōʻoia ʻia.
ʻAʻole e hele hewa ke koho ʻana ma ke koi, akā i kekahi manawa e hoʻohana koke ʻia ka transmitter a i ʻole ka nui o ke ana ʻana.ʻAʻole ia he pilikia me ka huahana ponoʻī.Pili paha ia i kāu mau hana hoʻohana a me kou kaiapuni.No ka laʻana, me ka hoʻohana ʻana i nā mea hoʻouna wela a me ka haʻahaʻa i nā mahana like ʻole, ʻike ʻia kona waiwai hōʻike i ka mana o ka drift wela.Manaʻo mākou e calibrating i ka transmitter wela haʻahaʻa i kēlā me kēia makahiki e pale aku i ka neʻe ʻana.
Ka manawa hoʻouna: Nov-30-2021
