Description
EC820 precision benchtop conductivity meter set provides reliable conductivity, TDS, salinity and resistivity measurements for research and scientific laboratories. Supplied with the 2401T-F glass conductivity electrode, it delivers stable readings at an accuracy of ±0,5 % F.S. ± 1 digit across the full range from 0 to 2000 mS/cm. Quick 1- to 4-point calibration with automatic standard recognition speeds workflow, and the large backlit LCD simultaneously displays conductivity/TDS/salinity/resistivity and temperature plus additional measurement data. Non-linear automatic temperature compensation supports pure-water measurements. GLP data management holds 500 groups with USB export; self-diagnosis monitors electrode status. Offered by manufacturer APERA Instruments, the meter features cell constants of 0,01/0,1/1/10 cm⁻¹, temperature compensation from 0 to 50 °C, and a temperature range of −10 to 110 °C. The set includes the EC820 meter, 2401T-F electrode, 602 electrode holder, standard solutions (84 μS/cm; 1413 μS/cm; 12,88 mS/cm) 50 ml each, USB cable, PC-Link software, power supply and manual. IP54 housing protects against dust and splash water; dimensions are 203,2 × 241,3 × 101,6 mm and weight is 1 kg. Three-year manufacturer warranty applies (six months on the electrode).
This article is part of Conductivity meters & cells, in pH & electrochemistry. See also pH meters.
Key features
- Pack size: 1 pc
- Conductivity range: 0 to 2000 mS/cm
- Accuracy: ±0,5 % F.S. ± 1 digit
- Calibration: automatic 1- to 4-point
- Memory: 500 data groups, USB output
- Housing protection: IP54
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Questions about EC820 Precision Benchtop Conductivity Meter
What is this article?
EC820 Precision Benchtop Conductivity Meter is the article on this page. Luminix Health distributes APERA Instruments for laboratory use. It sits in Conductivity meters & cells, inside pH & electrochemistry, in Instruments de précision.
A conductivity meter and its cell measure how well a solution carries current. The cell constant is the geometry that converts conductance to conductivity, and it is calibrated with a standard. Temperature compensation matters because conductivity rises with temperature.
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 Conductivity meters & cells. The catalogue is Instruments de précision.
Shelves beside this one are pH electrodes & sensors, pH meters, Dissolved oxygen & multiparameter meters, Titrators & electrochemistry systems and pH & electrochemistry accessories.
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