Description
EC-21-multi-0 is a multiparameter pocket meter with the new DHS function for portable electrochemical measurements. The instrument is supplied without a pH electrode and includes LF cell 2301T, temperature sensor, S7/BNC cable, calibration standards, carrying case and accessories, giving a flexible base configuration for conductivity and temperature work. This compact handheld unit from manufacturer Phoenix Instrument is aimed at users who need multiparameter capability in a pocket format and prefer to add or choose the pH electrode separately. The LF cell 2301T and temperature sensor support conductivity and temperature determination, while the S7/BNC cable provides the connection path for electrode use when required. Calibration standards, carrying case and accessories complete the set for field or laboratory deployment. Supplied as one piece, the EC-21-multi-0 suits quality control, environmental checks and routine lab workflows that benefit from a portable multiparameter platform with DHS functionality and a clear sensor package focused on conductivity and temperature.
This article is part of Dissolved oxygen & multiparameter meters, in pH & electrochemistry.
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Questions about EC-21-multi-0, multiparameter pocket meter with DHS function
What is this article?
EC-21-multi-0, multiparameter pocket meter with DHS function is the article on this page. Luminix Health distributes Phoenix Instrument for laboratory use. It sits in Dissolved oxygen & multiparameter meters, inside pH & electrochemistry, in Lab instruments.
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 & electrochemistry. The sub-category is Dissolved oxygen & multiparameter meters. The catalogue is Lab instruments.
Shelves beside this one are pH electrodes & sensors, pH meters, Conductivity meters & cells, Titrators & electrochemistry systems and pH & electrochemistry accessories.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

