Beschreibung
DJS-0.1-C conductivity electrode for pure water is a specialised laboratory sensor designed for accurate conductivity measurement of purified and ultrapure water. It incorporates a flow-through module that eliminates the influence of atmospheric CO2, protecting low-ionic-strength readings from air contamination. The high-sensitivity platinum-chip sensing element delivers reliable performance across the range 0 to 200 µS/cm. With cell constant K = 0,1, the electrode features a lead-free glass shaft and overall dimensions of Ø12 × 155 mm; the platinum chip itself measures Ø7 × 18 mm. Connection is provided by a 1 m cable terminated with a BNC connector. An integrated temperature sensor is not included; temperature compensation therefore requires either a separate temperature probe or manual entry of the sample temperature. This electrode from manufacturer APERA Instruments is intended for pure-water monitoring in research, pharmaceutical and quality-control laboratories and is supplied as a single piece with a six-month manufacturer warranty.
This article is part of Conductivity meters & cells, in pH & electrochemistry. See also pH meters.
Key features
- Pack size: 1 pc
- Product type: Conductivity electrode for pure water
- Measuring range: 0 to 200 µS/cm
- Cell constant: K = 0,1
- Shaft material: Lead-free glass
- Connection: BNC, 1 m cable
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Questions about DJS-0.1-C Pure Water Conductivity Electrode (K=0.1, BNC Connector)
What is this article?
DJS-0.1-C Pure Water Conductivity Electrode (K=0.1, BNC Connector) is the article on this page. Luminix Health distributes APERA Instruments for laboratory use. It sits in Conductivity meters & cells, inside pH & electrochemistry, in Präzisionsinstrumente.
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 Präzisionsinstrumente.
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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.