Ma'aunin pH&ORP mai ɗaukuwa da aka yi amfani da shi don hoton da aka nuna a filin

Mita pH&ORP mai ɗaukuwa da ake amfani da shi don filin

Takaitaccen Bayani:

★ Lambar Samfura: PHS-1701

★ Aiki da kai: karatu ta atomatik, kwanciyar hankali da dacewa, diyya ta atomatik ta zafin jiki

★ Wutar Lantarki: DC6V ko 4 x AA/LR6 1.5V

★ Siffofi: Nunin LCD, tsari mai ƙarfi, tsawon rai

★ Aikace-aikace: dakin gwaje-gwaje, ruwan sharar gida, ruwa mai tsafta, filin da sauransu

Aika mana imel

Cikakken Bayani game da Samfurin

Littafin Jagorar Mai Amfani

PHS-1701 mai ɗaukuwaNa'urar auna pHnunin dijital neMita PHtare da nunin dijital na LCD, wanda zai iya nunawaPHda kuma ƙimar zafin jiki a lokaci guda. Kayan aikin ya shafi dakunan gwaje-gwaje a makarantun ƙananan makarantu, cibiyoyin bincike, sa ido kan muhalli, masana'antu da kamfanonin hakar ma'adinai da sauran sassa ko kuma samfurin filin don tantance hanyoyin magance matsalar ruwa.PHdabi'u da ƙimar yuwuwar (mV). An haɗa shi da na'urar lantarki ta ORP, tana iya auna ƙimar ORP (ƙaƙƙarfan rage oxidation) na maganin; an sanye ta da na'urar lantarki ta musamman ta ion, tana iya auna ƙimar yuwuwar electrode na lantarki.

Fihirisar Fasaha

Kewayon aunawa	pH	0.00…14.00
	mV	-1999…1999
	Zafi	-5℃---105℃
ƙuduri	pH	0.01pH
	mV	1mV
	Zafi	0.1℃
Kuskuren auna na'urar lantarki	pH	±0.01pH
	mV	±1mV
	Zafi	±0.3℃
Daidaita pH	Maki 1, maki 2, ko maki 3
Ma'aunin isoelectric	pH 7.00
Maganin buffer	Ƙungiyoyi 8
Tushen wutan lantarki	DC6V/20mA ； 4 x AA/LR6 1.5 V ko NiMH 1.2 V kuma ana iya caji
Girma/Nauyi	230×100×35(mm)/0.4kg
Allon Nuni	LCD
Shigar da pH	BNC, juriya > 10e+12Ω
Shigarwar yanayi ta ɗan lokaci	RCA(Cinch)，NTC30kΩ
Ajiye bayanai	Bayanan daidaitawa; Bayanan auna rukuni 198 (ƙungiyoyi 99 don pH, mV kowanne)
Yanayin aiki	Zafi	5...40℃
	Danshin da ya dace	5%...80%(ba tare da danshi ba)
	Shigarwa matakin	Ⅱ
	Matsayin gurɓatawa	2
	Tsayi	<=mita 2000

Menene pH?

PH ma'auni ne na aikin ion hydrogen a cikin wani bayani. Ruwa mai tsarki wanda ya ƙunshi daidaiton daidaiton ions hydrogen masu kyau (H+) da

korauIon hydroxide (OH-) yana da pH tsaka-tsaki.

● Maganin da ke da yawan sinadarin hydrogen ions (H+) fiye da ruwa mai tsarki yana da sinadarin acidic kuma pH ɗinsa bai wuce 7 ba.

● Maganin da ke da yawan sinadarin ions na hydroxide (OH-) fiye da ruwa yana da tushe (alkaline) kuma yana da pH fiye da 7.

Me yasa ake sa ido kan pH na ruwa?

Ma'aunin PH muhimmin mataki ne a cikin gwaje-gwaje da tsarkake ruwa da yawa:

● Sauyin matakin pH na ruwa zai iya canza halayen sinadarai a cikin ruwa.

● PH yana shafar ingancin samfur da amincin masu amfani. Canje-canje a cikin pH na iya canza dandano, launi, tsawon lokacin da samfurin zai ɗauka, kwanciyar hankali da kuma acidity.

● Rashin isasshen pH na ruwan famfo na iya haifar da tsatsa a cikin tsarin rarrabawa kuma yana iya barin ƙarfe masu haɗari su fito.

● Gudanar da yanayin pH na ruwa na masana'antu yana taimakawa wajen hana tsatsa da lalacewar kayan aiki.

● A cikin yanayin halitta, pH na iya shafar shuke-shuke da dabbobi.

Na baya: Ma'aunin PHG-3081 na Masana'antu

Na gaba: Ma'aunin ORP pH na dakin gwaje-gwaje

Littafin Jagorar Mai Amfani na PHS-1701

Rubuta saƙonka a nan ka aika mana da shi