SUP-PH5019 Plastic pH Sensor Probe, pH Sensor Electrode, Mvura pH Sensor yeIndasitiri neLabhoritari.

Nhanganyaya

Izvi zvehupfumimvura pH electrodeinobatanidza girazi rinonzwa membrane, gel electrolyte, uye kaviri-junction referensi system mune yakaomeswa yepurasitiki muviri, ichibvisa isina kusimba ekunze magirazi akafumurwa kukuvadzwa kwemakanika. Iyo hombe-nzvimbo yePTFE diaphragm inoderedza kujunction inogona kukukurwa uye inoramba kuvharika kubva kune zvidimbu kana mvura.

Nenguva dzekupindura nekukurumidza (<1 miniti yakajairika), kugadzikana kwakanakisa kunopesana neakasimba acids/alkali, uye kuenderana neakawanda pH transmitters kuburikidza neBNC kana yakananga tambo yekubuda, iyo SUP-PH5019 yedhijitari pH sensor inopa chaiyo, yakaderera-yekuchengetedza yekutarisa mukati mehupamhi spectrum yemamiriro ekuita. Kuvakwa kwayo kwakavharwa uye sarudzo yekubhadharira tembiricha inovimbisa kuverenga kunoenderana kunyangwe munzvimbo dzinochinja-chinja, zvichiita kuti ive inogoneka kukwidziridzwa kubva kumarabhoritari-maitiro ekuongorora kuti arambe achishandiswa mumaindasitiri.

Iyo yepurasitiki pH sensor electrode inoshanda sei?

Iyo SUP-PH5019mvura pH sensorinoshanda se potentiometric sensor mu pH kukosha kuyerwa. Chekutanga, iyo yakaonda pH-inonzwa girazi membrane inogadzira voltage yakaenzana neiyo hydrogen ion chiitiko musiyano pakati pemukati buffer (yakagadziriswa pH) uye yekunze maitiro mhinduro.

Zvadaro, iyo yakagadzikana yereferenzi electrode, yakazadzwa neKCl gel uye yakabatana kuburikidza neinopinza PTFE munyu zambuko, inopa inogara ichigona kuenzanisa.Uyu mutsauko ungangoita, kazhinji 59.16 mV papH unit pa25 ° C, inoyerwa uye inoshandurwa neinotumira kuita pH kukosha.

Chekupedzisira, iyo yakavakirwa-mukati NTC10K thermistor inodzorera otomatiki tembiricha mhedzisiro pamateru uye zero point, ichiva nechokwadi chechokwadi mukati mesero rekushandisa, uye mhinduro neiyo pH kukosha kuverenga.

Zvinhu zvinokosha

Iyo SUP-PH5019 indasitiri pH sensor inomira kunze kweinjiniya yayo inoshanda iyo inoyera kuita, kusimba, uye kugona mukuda marongero:

• Rugged Plastic Housing- Yakagadziridzwa yakakwirira-tembiricha polymer inopikisa yakasimba acid / alkali corrosion uye mechanical kukanganisa zviri nani kupfuura miviri yegirazi.
• Double-Junction Reference-Porous PTFE diaphragm inoderedza kusvibiswa uye inowedzera hupenyu hwebasa mune tsvina kana kunaya mhinduro.
• Gel Electrolyte-Kugadzirisa-yemahara, hapana kuzadzazve kunodiwa; inoderedza kuvuza uye kukukurwa.
• Integrated Temperature Compensation-NTC10K chinhu chekugadzirisa otomatiki, kuvandudza kurongeka mukusiyana-tembiricha maitiro.
• Fast uye Yakagadzikana Response-Kudzikira kwemukati kuramba (<250 MΩ) uye yakakwira muteremu (> 98%) inoburitsa nekukurumidza, kudzokororwa kuverenga.
• Easy Installation- Yakajairwa 3/4 ″ NPT tambo kumusoro uye pasi; PG13.5 sarudzo; 5-10 mita tambo ine BNC yekubatanidza.
• Kushivirira uye Tembiricha Kushivirira- Kusvikira ku6 bar uye 80 ° C kuenderera mberi kushanda.

Tsanangudzo

Applications

Iyo SUP-PH5019 yepurasitiki pH kukosha yekuyera chishandiso chakagadzirirwa nharaunda umo kemikari kurwisa, zvidimbu, kana mechaniki kushushikana kunotonga kunze kwakajairika magirazi emagetsi:

• Kugadziriswa kwemvura yetsvina netsvina: Inotarisa neutralization, flocculation, uye effluent pH mumasisita nemaindasitiri zvidyarwa.
• Kucherwa nekunyungudutsa: Inobata acidic slurries uye heavy-metal-yakatakura hova.
• Papermaking uye pulp processing: Inoteedzera kuchena, kugadzirira kwemasheya, uye whitewater pH.
• Maindasitiri ezvemachira uye ekudhaya: Inopikisa dhayi, mableach, uye alkaline kupera.
• Petrochemical uye kugadzirwa kwemakemikari: Inokodzera corrosive reactants, solvents, uye process intermediates.
• Semiconductor uye zvemagetsi kugadzira: Inodzora ekupedzisira-yakachena mvura rinses uye etching mabhati.
• Biotechnology uye pharmaceutical downstream processing: Inovimbisa hutsanana, inodzivirira-inodzivirira yekutarisa mukuvirisa uye kucheneswa.