Description
Conductivity meter P2-30, 3/4'' is an analogue instrument with integrated pressure-resistant measuring electrode for mixed-bed ion exchangers. Designed for direct mounting on the pure-water outlet of stainless-steel cartridges with 3/4'' IG connection, it covers the range 0,5–20 µS/cm and uses an electrode constant c=0,2. An LED indicates operating voltage. The unit is compatible with pressure-resistant ion exchangers SG 2000 to SG 6200 from manufacturer Evoqua Water Technologies. Power supply is 230 V, 50–60 Hz via a 1,4 m cable with Euro plug; power consumption is 2 W. Protection class is IP54, ambient temperature range 0–50 °C. Overall dimensions including electrode are height 126 mm, width 106 mm and depth 62 mm. Cable entry uses a bend-protection grommet. This compact meter provides continuous analogue conductivity readout at the cartridge outlet, supporting routine monitoring of demineralised water quality in laboratory and technical installations.
This article is part of Conductivity meters & cells, in pH & electrochemistry. See also pH meters.
Key features
- Pack size: 1 pc
- Product type: Conductivity meter (analogue)
- Connection: Screw connection 3/4''
- Measuring range: 0,5–20 µS/cm
- Electrode constant: c=0,2
- Power supply: 230 V, 50–60 Hz
- Technical Information Sheet:
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Questions about Conductivity meter P2-30, 3/4''
What is this article?
Conductivity meter P2-30, 3/4'' is the article on this page. Luminix Health distributes Evoqua Water Technologies 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
