Description
Redox tester SD20 ORP is a compact handheld instrument for measuring oxidation–reduction potential in laboratory and process samples. The unit is supplied as a complete set that includes storage solution, a protective plastic box and batteries, so it can be put into service quickly after unpacking. Designed as a practical ORP meter for routine checks, it supports quality control, water testing and general laboratory monitoring where redox values must be recorded reliably. This SD20 ORP model from manufacturer Tintometer is aimed at users who need a portable redox tester without assembling accessories separately. The included storage solution helps maintain electrode readiness between measurements, while the plastic case protects the instrument during transport and storage. With a single-piece pack configuration, the tester is straightforward to stock, issue and replace in shared laboratory environments. Clear instrument identification as SD20 ORP simplifies ordering of matching consumables and spare parts. Altogether, the set provides a ready-to-use redox measurement solution for facilities that require dependable ORP readings at the bench or in the field.
This article is part of pH meters, in pH & electrochemistry.
Key features
- Pack size: 1 pc
- Product type: Redox tester
- Model: SD20 ORP
- Scope of delivery: Storage solution, plastic box and batteries
- EAN: 4049991244099
- Technical Information Sheet:
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Questions about Redox tester, SD20 ORP, 1 unit(s)
What is this article?
Redox tester, SD20 ORP, 1 unit(s) is the article on this page. Luminix Health distributes Tintometer for laboratory use. It sits in pH meters, inside pH & electrochemistry, in Lab instruments.
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.
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The category is pH & electrochemistry. The sub-category is pH meters. The catalogue is Lab instruments.
Shelves beside this one are pH electrodes & sensors, Conductivity meters & cells, Dissolved oxygen & multiparameter meters, Titrators & electrochemistry systems and pH & electrochemistry accessories.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.