Description
Conductivity test solution 111,8 mS is a laboratory LF check standard supplied in a 500 ml pack for calibration and verification of conductivity meters and electrodes. The solution is accompanied by a factory test certificate according to EN 10204-2.3, providing documented traceability for quality systems and audit records. The reference temperature is 25 °C, the conventional basis for reporting conductivity values in analytical work. This Winlab® conductivity test solution from manufacturer Windaus supports routine instrument checks, method validation and ongoing quality control in chemical, environmental and industrial laboratories. A defined 111,8 mS standard helps confirm electrode cell constants and instrument response before critical sample measurements. The 500 ml volume allows repeated calibrations while remaining practical for bench storage. Laboratories that run conductivity measurement programmes rely on such certified test solutions to keep electrochemical systems within specification and to document calibration status in line with internal procedures and external quality requirements.
This article is part of Conductivity meters & cells, in pH & electrochemistry. See also pH meters.
Key features
- Pack size: 500 ml
- Conductivity: 111,8 mS
- Reference temperature: 25 °C
- Certificate: Factory test certificate EN 10204-2.3
- Brand: Winlab ®
- Type: Conductivity test solution
- Technical Information Sheet:
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Questions about Conductivity testing solution 111,8 mS, 500ml
What is this article?
Conductivity testing solution 111,8 mS, 500ml is the article on this page. Luminix Health distributes Windaus for laboratory use. It sits in Conductivity meters & cells, inside pH & electrochemistry, in Lab instruments.
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 Lab instruments.
Shelves beside this one are pH electrodes & sensors, pH meters, Dissolved oxygen & multiparameter meters, Titrators & electrochemistry systems and pH & electrochemistry accessories.
What should I check before I order?
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
