Beschrijving
SX725 draagbare pH/DO-meterset levert meting van laboratoriumkwaliteit van pH en opgeloste zuurstof (DO) in algemene waterige oplossingen. Compact ontwerp, IP57-stof- en waterbescherming en de meegeleverde robuuste draagkoffer maken het ideaal voor inzet in het veld in veeleisende omgevingen. De kit bevat de 201T-S pH/temperatuur-elektrode met lithium-glasmembraan en keramische junctie voor snelle, nauwkeurige pH-metingen en automatische temperatuurcompensatie, plus de polarografische DO500-elektrode die klaar is na slechts 5 minuten polarisatie. Automatische temperatuur- en zoutgehaltecompensatie samen met handmatige compensatie van de barometrische druk ondersteunen snelle, nauwkeurige DO-resultaten; 90 % respons wordt binnen 30 seconden bereikt, en drie reservemembraankappen plus navulelektrolyt worden geleverd. Van fabrikant APERA Instruments biedt het instrument 1- tot 3-punts pH-kalibratie, digitale filtertechnologie en opslag van 300 gegevenssets. Het pH-bereik is −2 tot 19.99 met resolutie 0.1/0.01; DO dekt 0 tot 19.99 mg/L (ppm) en 0 tot 200 %. Gevoed door twee AA-batterijen omvat de complete set ook pH 4-, 7- en 10.01-kalibratieoplossingen (50 ml elk), DO502-elektrolyt, polijstpapier, schroevendraaier en draagkoffer. Toepassingen omvatten waterbehandeling, milieumonitoring, drankenproductie, aquacultuur en aquariumcontrole.
Dit artikel maakt deel uit van Opgeloste zuurstof- & multiparametermeters, in pH & elektrochemie.
Kenmerken
- Verpakkingsgrootte: 1 stuk
- Producttype: pH/DO-meter
- Beschermingsgraad: IP57
- pH-meetbereik: −2 to 19.99 pH
- DO-meetbereik: 0 tot 19.99 mg/L (ppm)
- Gegevensopslag: 300 gegevenssets
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Questions about SX725 draagbare pH/DO-meterkit
What is this article?
SX725 draagbare pH/DO-meterkit is the article on this page. Luminix Health distributes APERA Instruments for laboratory use. It sits in Opgeloste zuurstof- & multiparametermeters, inside pH & elektrochemie, in Instrumenten.
A dissolved-oxygen meter reads oxygen in a liquid, optically or with a Clark cell. A multiparameter meter adds pH, conductivity or both on one instrument. The sensor cap or the membrane is the consumable. A reading in air and a reading in water are different calibrations.
A pH meter is a voltmeter on a glass electrode. The voltage tracks hydrogen-ion activity, and the electrode is converted to pH only after it is adjusted with buffers of known value. Conductivity measures how well a solution carries a current, which for dilute salts tracks concentration. Dissolved oxygen and titration are further electrodes on the same idea: a sensor, a standard, and a reading that is only as fresh as the calibration. Buffer values and chemical identity sit on PubChem. Accreditation of the calibration laboratory is the field of BELAC and EURAMET.
Which category should I open next?
The category is pH & elektrochemie. The sub-category is Opgeloste zuurstof- & multiparametermeters. The catalogue is Instrumenten.
Shelves beside this one are pH-elektroden & sensoren, pH-meters, Geleidbaarheidsmeters & cellen, Titreerapparaten & elektrochemiesystemen and pH & elektrochemieaccessoires.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.