SUP-PH5022 Kelemānia Glass pH Sensor no ka Lapaʻau ʻana i nā wai ʻenehana a me nā Laboratory

Hoʻolauna

ʻO ka SUP-PH5022Kelemānia Glass pH Sensorhōʻike i kahi kūlana kiʻekiʻeelectrode hui ʻoihanae hoʻohana i ke aniani hemispherical haʻahaʻa haʻahaʻa haʻahaʻa i loaʻa mai Kelemania, kahi ʻōnaehana kuhikuhi Ag/AgCl kiʻekiʻe, a me nā hui ceramic kiʻekiʻe e hoʻokō i ka hana koʻikoʻi i nā kūlana hana koʻikoʻi.

TʻO kāna hoʻolālā kumu hoʻohui i hoʻopaʻa ʻia i nā mea ana a me nā mea kuhikuhi i loko o kahi kino aniani ikaika, e hoʻopau ana i nā kaula waho ma waena o nā ʻāpana a me ka hoʻomaʻamaʻa ʻana a i ʻole ka hoʻokomo ʻana i ka kahe. ʻO ka electrolyte kiʻekiʻe-hoʻomanawanui a me ke kūkulu ʻana i ka puʻuwai e hōʻoia i ka paʻa lōʻihi me ka liʻiliʻi o ka zero-point drift a me ka equilibration wikiwiki, ʻoiai ke ʻike ʻia i nā pōʻai wela a hiki i ka 130°C a i ʻole ke kaomi ʻana i ka 6 bar.

Ma ka hoʻokomo ʻana i nā mea hoʻomaʻemaʻe kiʻekiʻe a me ka hoʻomanawanui ʻana o ka hana ʻana, ʻo ka SUP-PH5022 pH sensor me ke kino aniani e hāʻawi i ka pololei o ka lab-grade i nā noi pūnaewele hoʻomau, ʻoi aku ka lōʻihi o nā electrodes maʻamau i nā kaʻina wela, kaomi, a i ʻole kemika i ka wā e koi ana i ka liʻiliʻi o nā calibrations a me nā pani.

Kuʻuna hana

ʻO ka SUP-PH5022 aniani i hana ʻia ke ana waiwai pH e like me ka electrode hui pū potentiometric maʻamau. ʻO ka mea mua, ʻo ka hemispherical pH-sensitive glass membrane ma ka piko e hoʻomohala i kahi palena palena kūpono i ka ʻokoʻa o ka hana hydrogen-ion ma waena o ka hoʻonā paʻa kūloko a me ke kaʻina hana waho.

A laila, ana ʻia kēia mea hiki ke kū i ka hapalua-cell reference Ag/AgCl paʻa, e mālama mau ana i ka hoʻopuka ma o ka electrolyte kiʻekiʻe-viscosity a me nā hui ceramic he nui e hāʻawi i ka ion maikaʻi loa.ka lawe ʻanaoiai e pale ana i ka make.

ʻO ka hopena, ʻo ka hōʻailona millivolt ka hopena e pili ana i ka pilina Nernst (ma kahi o 59.16 mV no kēlā me kēia ʻāpana pH ma 25 ° C), me ka piʻi kiʻekiʻe o ka sensor (> 96%) a me ka haʻahaʻa haʻahaʻa o loko e hōʻoiaʻiʻo ana i ka hoʻololi wikiwiki ʻana i nā waiwai pH pololei, ʻoiai i nā mahana kiʻekiʻe kahi e nalowale ai ka naʻau electrodes.

Nā hiʻohiʻona nui

Hoʻolālā ʻia no ka ʻenehana, keʻena hana, a i ʻole nā ​​​​kaiapuni koʻikoʻi ʻē aʻe, e ʻimi ana i ka hana ʻole ma lalo o ke koʻikoʻi wela a me ka mechanical, kū ka SUP-PH5022 me kēia mau mea koʻikoʻi:

• Keaniani Hemispherical German Premium: ʻO ka hoʻolālā haʻahaʻa haʻahaʻa no ka pane wikiwiki (<1 minuke) a me ka maikaʻi slope kiʻekiʻe (> 96%).
• Kiʻekiʻe-Mahana & Paʻi Paʻa: Ka hana mau mai ka 0–130°C a hiki i ka 6 bar me ka deformation ole a leakage.
• Pūnaehana Kūlana Kiʻekiʻe: Ag/AgCl pahu pahu me ke kiʻekiʻe-viscosity KCl electrolyte a me ka ceramic junctions no ka oi o ka paʻa a me ka lāʻau make.
• ʻO ka pololei kikoʻī: 7 ± 0.5 pH me ka neʻe liʻiliʻi ma waena o nā pōʻaia wela.
• ʻImi Hana Hana maʻamau: Pg13.5 threading a me K8S (VP-compatible) mea hoʻohui no ka hāʻule pololei ʻana i loko o ka hapa nui o nā mea paʻa electrode.
• ʻO ka mea ʻike wela hoʻohui ʻia ke koho: Hāʻawi i ka uku ʻakomi ke hoʻopili ʻia me nā transmitters kūpono.
• Hoʻohui ʻia ʻo Shaft Construction: Hoʻolālā paʻa a pau i loko o hoʻokahi e hōʻemi ana i ka paʻakikī o ka hoʻonohonoho ʻana a hoʻomaikaʻi i ka ikaika mechanical.

Hōʻike

Nā noi

ʻO ka SUP-PH5022 aniani membrane pH sensor ʻo ia ka electrode o ke koho ʻana ma kahi o nā kūlana kaʻina e hoʻokau i nā ʻike maʻamau ma mua o ko lākou palena:

• ʻO ka sterilization lāʻau lapaʻau (SIP): Hoʻopaʻa i nā pōʻai mahu 130°C me ka mālama ʻana i ka pono calibration.
• ʻO ka wai hoʻoheheʻe a me ka condensate: Ka mālama pono ʻana o ka pH i nā ʻōnaehana wai maʻemaʻe me ka wela kiʻekiʻe.
• ʻO nā reactors a me nā autoclaves: ʻO ke ana hilinaʻi i loko o nā ʻakika wela, nā alkali, a i ʻole nā ​​mea hoʻohui i kaomi ʻia.
• ʻO ka meaʻai a me ka mea inu ka hana wela: Nā laina hoʻopiha wela, retorts, a me nā ʻōnaehana pasteurization e koi ana i nā electrodes ikaika a maʻemaʻe.
• ʻO nā kahawai petrochemical a me ka hoʻoheheʻe ʻana: ʻO ka hana hydrocarbon wela kiʻekiʻe a me ka hoʻoulu hou ʻana o ka catalyst.
• ʻO kēlā me kēia kaʻina hana ʻoihana kiʻekiʻe: Ma kahi e pili pono ai ka ikepili pH ma ke ana wela a me ke kaomi i ka maikai o ka huahana, ka hua, a me ka pale lako.

Hōʻike ka SUP-PH5022 Germany Glass pH Sensor i kahi electrode hui ʻoihana kiʻekiʻe e hoʻohana i ke aniani hemispherical haʻahaʻa haʻahaʻa haʻahaʻa German-sourced, kahi ʻōnaehana kuhikuhi Ag/AgCl kiʻekiʻe, a me nā junction ceramic kiʻekiʻe e hoʻokō i ka hana koʻikoʻi i nā kūlana hana koʻikoʻi. ʻO kēia hoʻolālā hui pū ʻana i nā mea ana a me nā mea kuhikuhi i loko o kahi kino aniani ikaika, hoʻopau i nā kaula waho ma waena o nā ʻāpana a me ka hoʻomaʻamaʻa ʻana i ka hoʻokomo ʻana a i ʻole ka hoʻokomo ʻana. ʻO ka electrolyte kiʻekiʻe-hoʻomanawanui a me ke kūkulu ʻana i ka puʻuwai e hōʻoia i ka paʻa lōʻihi me ka liʻiliʻi o ka zero-point drift a me ka equilibration wikiwiki-ʻoiai ke ʻike ʻia i nā pōʻai wela mau a hiki i 130°C a i ʻole nā ​​​​koi i hiki i 6 bar. Ma ka hoʻokomo ʻana i nā mea hoʻomaʻemaʻe kiʻekiʻe a me ka hoʻomanawanui ʻana o ka hana ʻana, hāʻawi ka SUP-PH5022 i ka pololei o ka ʻenehana i nā noi pūnaewele hoʻomau, ʻoi aku ka maikaʻi o nā electrodes maʻamau i nā kaʻina wela, kaomi, a i ʻole nā ​​​​mea hana kemika ʻoiai e koi ana i nā calibrations liʻiliʻi a me nā pani.