Ka Ana PH ʻOihana PHG-3081

Wehewehe Pōkole:

ʻO ka mika pH ʻoihana PHG-3081 kā mākou hanauna hou loa o ka mea hana microprocessor, me ka hōʻike Pelekania, ka hana papa kuhikuhi, kahi akamai kiʻekiʻe, multi-function, hana ana kiʻekiʻe, hoʻololi i ke kaiapuni a me nā ʻano ʻē aʻe. He mea nānā mau pūnaewele akamai loa ia, i hoʻohui ʻia me ka sensor a me ka lua o ka mika. Hiki ke hoʻolako ʻia me ʻekolu a ʻelua mau electrodes composite e hālāwai me nā wahi like ʻole. Hiki ke hoʻohana nui ʻia no ka nānā mau ʻana i ka waiwai PH no ka mana wela, ka mea hoʻoulu kemika, ka metallurgy, ka palekana kaiapuni, ka lāʻau lapaʻau, ka biochemical, ka meaʻai a me ka wai a me nā hopena ʻē aʻe.


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Nā kikoʻī huahana

Nā Papa Kuhikuhi ʻenehana

He aha ka pH?

No ke aha e nānā ai i ka pH o ka wai?

Nā Hiʻohiʻona

Akamai: Hoʻohana kēia mika PH ʻoihana i ka hoʻololi AD pololei kiʻekiʻe a me ka microcomputer chip hoʻokahinā ʻenehana hana a hiki ke hoʻohana ʻia no ke ana ʻana o nā waiwai PH a me ka mahana, ʻakomi
ka uku ʻana i ka mahana a me ka nānā ponoʻī ʻana.

Hilinaʻi: Hoʻonohonoho ʻia nā ʻāpana āpau ma kahi papa kaapuni hoʻokahi. ʻAʻohe kuapo hana paʻakikī, e hoʻoponopono anaʻO ka pihi a i ʻole ka potentiometer i hoʻonohonoho ʻia ma luna o kēia mea kani.

Hoʻokomo impedance kiʻekiʻe pālua: Ua lawe ʻia nā ʻāpana hou loa; ʻO ka impedance o ka impedance kiʻekiʻe pāluahiki i ka mea hoʻokomo ke piʻi a hiki i ka l012Ω. Loaʻa iā ia ka palekana palekana ikaika.

Ka hoʻoheheʻe ʻana i ka hopena: Hiki i kēia ke hoʻopau i nā haunaele āpau o ke kaapuni honua.

Ka hoʻopuka ʻana o ke au i hoʻokaʻawale ʻia: Ua hoʻohana ʻia ka ʻenehana hoʻokaʻawale Optoelectronic. Loaʻa i kēia mika ka hoʻopilikia ikaikaka palekana a me ka hiki ke hoʻoili i kahi mamao loa.

ʻO ka pilina kamaʻilio: hiki ke hoʻopili maʻalahi ʻia i kahi kamepiula e hana i ka nānā ʻana a me ke kamaʻilio ʻana.

Uku pānaʻi mahana aunoa: Hana ia i ka uku pānaʻi mahana aunoa ke mahanai loko o ka pae o 0 ~ 99.9 ℃.

Hoʻolālā pale wai a me ka lepo: ʻO kona pae palekana he IP54. Pili ia no ka hoʻohana waho.

Hōʻike, papa kuhikuhi a me ka notepad: Hoʻohana ia i ka hana papa kuhikuhi, e like me ia ma kahi kamepiula. Hiki ke maʻalahie hana wale ʻia e like me nā kuhikuhi a me ka ʻole o ke alakaʻi ʻana o ka manual hana.

Hōʻikeʻike multi-parameter: Nā waiwai PH, nā waiwai mV hoʻokomo (a i ʻole nā ​​​​waiwai o kēia manawa), ka mahana, ka manawa a me ke kūlanahiki ke hōʻike ʻia ma ka pale i ka manawa like.


  • Ma mua:
  • Aʻe:

  • Pae ana: Waiwai PH: 0~14.00pH; waiwai mahele: 0.01pH
    Ka waiwai hiki ke uila: ±1999.9mV; waiwai mahele: 0.1mV
    Mahana: 0~99.9℃; waiwai mahele: 0.1℃
    Ka laulā no ka uku mahana aunoa: 0 ~ 99.9 ℃, me 25 ℃ ma ke ʻano he mahana kuhikuhi, (0~150no ke koho)
    Hāpana wai i hoʻāʻo ʻia: 0 ~ 99.9 ℃,0.6Mpa
    Ka hewa uku pānaʻi mahana aunoa o ka ʻāpana uila: ±0 03pH
    Ka hewa hana hou ʻana o ka ʻāpana uila: ±0.02pH
    Paʻa: ±0.02pH/24h
    Ka pale ʻana o ka hoʻokomo: ≥1 × 1012Ω
    Pololei o ka uaki: ±1 minuke/mahina
    Ka hoʻopuka ʻana o kēia manawa i hoʻokaʻawale ʻia: 0~10mA (kaumaha <1 5kΩ), 4~20mA (kaumaha <750Ω)
    Kuhi hewa o kēia manawa: ≤±lFS
    Ka mana mālama ʻikepili: 1 mahina (1 helu/5 mau minuke)
    Nā hoʻoili hoʻāla kiʻekiʻe a me haʻahaʻa: AC 220V, 3A
    ʻO ka pilina kamaʻilio: RS485 a i ʻole 232 (koho)
    Lako mana: AC 220V±22V, 50Hz±1Hz, 24VDC (koho)
    Papa palekana: IP54, Pūpū Alluminium no ka hoʻohana waho
    Ana holoʻokoʻa: 146 (lōʻihi) x 146 (ākea) x 150 (hohonu) mm;
    ka nui o ka lua: 138 x 138mm
    Kaumaha: 1.5kg
    Nā kūlana hana: mahana ambient: 0~60℃; ka haʻahaʻa pili <85
    Hiki ke hoʻolako ʻia me kahi electrode 3-in-1 a i ʻole 2-in-1.

    ʻO PH ke ana o ka hana ion hydrogen i loko o kahi hopena. ʻO ka wai maʻemaʻe i loaʻa kahi kaulike like o nā ion hydrogen maikaʻi (H +) a me nā ion hydroxide maikaʻi ʻole (OH -) he pH kūlike ʻole.

    ● ʻO nā hopena me ka nui o nā iona hydrogen (H +) ma mua o ka wai maʻemaʻe he waikawa a he pH ma lalo o 7.

    ● ʻO nā hopena me ka nui o nā ion hydroxide (OH -) ma mua o ka wai he kumu (alkaline) a ʻoi aku ka pH ma mua o 7.

    ʻO ke ana ʻana o ka PH kahi hana nui i nā kaʻina hana hoʻāʻo wai a me ka hoʻomaʻemaʻe:

    ● Hiki i ka loli ʻana o ka pae pH o ka wai ke hoʻololi i ke ʻano o nā kemika i loko o ka wai.

    ● Hoʻopilikia ka PH i ka maikaʻi o ka huahana a me ka palekana o ka mea kūʻai. Hiki i nā loli i ka pH ke hoʻololi i ka ʻono, ke kala, ke ola o ka papa, ke kūpaʻa o ka huahana a me ka waikawa.

    ● ʻO ka pH kūpono ʻole o ka wai paipa e hiki ke hoʻoulu i ka pala i loko o ka ʻōnaehana hoʻolaha a hiki ke ʻae i nā metala kaumaha ʻino e lele i waho.

    ● ʻO ka mālama ʻana i nā wahi pH wai ʻoihana e kōkua i ka pale ʻana i ka pala a me ka hōʻino ʻana i nā lako.

    ● I nā wahi kūlohelohe, hiki i ka pH ke hoʻopilikia i nā mea kanu a me nā holoholona.

    E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou