pH & electrochemistry

2331 products

Weergeven 2161 - 2184 van 2331 producten

Weergeven 2161 - 2184 van 2331 producten
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5052 Zoutgehaltemeter voor zeewaterAPERA Instruments
201DJ-C dubbele pH-elektrode, voor troebele en complexe oplossingen, BNCAPERA Instruments
Geleidbaarheidsstandaardoplossing van 84 µS/cm bij 25 °C, fles van 230 mlHanna Instruments
301Pt-C ORP Combination Electrode, BNC Connector - Luminix HealthAPERA Instruments
301Pt-C dubbeljunctie ORP-elektrode, voor troebele oplossingen, BNCAPERA Instruments
201-C gecombineerde pH-elektrode, BNC-connector, polycarbonaat/glasAPERA Instruments
3,5M KCl-elektrolytoplossing voor dubbele junctie-elektroden (4 x 30 ml)Hanna Instruments
6211, referentie-elektrode (enkele junctie)APERA Instruments
EC-waarde van 5000 µS/cm bij 25 °C, (25) zakjes van 20 mlHanna Instruments
1382 mg/L (ppm) TDS-waarde bij 25 °C, (25) zakjes van 20 mlHanna Instruments
EC-waarde van 1413 µS/cm bij 25 °C, fles van 1 literHanna Instruments
12880 µS/cm EC-waarde bij 25 °C, fles van 500 mlHanna Instruments
111800 µS/cm EC-waarde bij 25 °C, fles van 500 mlHanna Instruments
EC-waarde van 1413 µS/cm bij 25 °C, fles van 500 mlHanna Instruments
12880 µS/cm EC-waarde bij 25 °C, (25) zakjes van 20 mlHanna Instruments
EC-waarde van 12880 µS/cm bij 25 °C, fles van 1 literHanna Instruments
1413 µS/cm EC-waarde bij 25 °C, (25) zakjes van 20 mlHanna Instruments
InLab® pH single-rod measuring cell, Routine Pro-ISM®, MultiPin(TM) connector - Luminix HealthMettler-Toledo
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InLab® pH single-rod measuring cell, Expert Pro-ISM®, incl. fixed cable - Luminix HealthMettler-Toledo
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Questions about pH & electrochemistry

Why pH & electrochemistry?

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.

The wider catalogue is Instrumenten. Luminix Health distributes this range for laboratory use.

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How does ordering and shipping work?

Luminix Health distributes this range from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

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