Beschrijving
De SevenDirect™ SD20 HA-kit is een benchtop pH-meter die wordt geleverd als compleet laboratoriumpakket voor pH-bepaling. De kit bevat de InLab® Routine Pro-ISM® pH-combinatie-elektrode, bufferoplossingen met pH 4,01, 7,00, 9,21 en 10,00 (elk geleverd als 2 × 20 ml), een elektrodehouder en een beschermhoes. Deze HA-configuratie koppelt het SevenDirect™ SD20-platform aan de Routine Pro-ISM®-combinatie-elektrode voor routinematige pH-metingen in waterige oplossingen. Het instrument en de accessoires worden door fabrikant Mettler-Toledo als één geïntegreerde eenheid aangeboden. De set wordt verpakt als 1 stuk met een gewicht van 4,590 kg en is direct klaar voor installatie op de laboratoriumtafel. De vier bufferwaarden ondersteunen meerpuntskalibratie over het gangbare zure, neutrale en alkalische bereik. De elektrodehouder zorgt voor een correcte positionering van de sensor tijdens de meting, terwijl de beschermhoes de meter beschermt wanneer deze niet in gebruik is. Door de meter, de Routine Pro-ISM®-elektrode, de kalibratiebuffers en de hanteringsaccessoires te combineren, biedt de SD20 HA-kit een gerichte benchtop-oplossing voor standaard pH-workflows in het laboratorium.
Dit artikel hoort thuis bij pH-meters, in pH & elektrochemie.
Belangrijkste kenmerken
- Verpakkingsgrootte: 1 stuk(s)
- Producttype: Benchtop pH-meter
- Kit: SevenDirect™ SD20 HA-kit
- Elektrode: InLab® Routine Pro-ISM® pH-combinatie-elektrode
- Bufferoplossingen: pH 4,01, 7,00, 9,21 en 10,00 (elk 2 × 20 ml)
- Inclusief: Elektrodehouder en beschermhoes
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Questions about Benchtop pH-meters, SevenDirect(TM) SD20 HA-kit, 1 eenheid
What is this article?
Benchtop pH-meters, SevenDirect(TM) SD20 HA-kit, 1 eenheid is the article on this page. Luminix Health distributes Mettler-Toledo for laboratory use. It sits in pH meters, inside pH & electrochemistry, in Instrumenten.
A pH meter reads the electrode and displays pH, after calibration with at least two buffers. A meter that cannot be calibrated is a voltmeter. Resolution to 0.001 is not the same as accuracy. Portable and benchtop meters differ in the electrodes they accept and in the data they store.
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 & electrochemistry. The sub-category is pH meters. The catalogue is Instrumenten.
Shelves beside this one are pH electrodes & sensors, Conductivity meters & cells, Dissolved oxygen & multiparameter meters, Titrators & electrochemistry systems and pH & electrochemistry accessories.
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