Description
E40DA behropur water demineraliser cartridge is a full ion-exchange cartridge system for laboratory and technical water demineralisation. Supplied as a ready-to-connect assembly, it includes a conductivity meter with shut-off, a solenoid valve and a hose set for direct installation in pure-water circuits. The cartridge is intended for VE water and aqua purum workflows in which residual conductivity must be monitored and controlled. Real-time conductivity readout with automatic shut-off supports consistent outlet quality and helps safeguard downstream equipment and preparation steps. Belonging to the behropur series from manufacturer Behr, the E40DA model addresses analytical, rinsing and general laboratory demineralisation tasks that rely on replaceable VE cartridges. The unit is packed as one piece with a gross weight of 31,00 kg and a packaging volume of 0,168 m³, making it suitable for technical or larger bench installations. Application areas cover ion exchangers, complete water demineralisation and VE cartridge systems that combine continuous conductivity measurement with magnetic valve shut-off for process protection.
This article is part of Conductivity meters & cells, in pH & electrochemistry. See also pH meters.
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Questions about E40DA behropur water de-ioniser, V4A stainless incl. conductivity meter with sol
What is this article?
E40DA behropur water de-ioniser, V4A stainless incl. conductivity meter with sol is the article on this page. Luminix Health distributes Behr 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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When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Delivery across the EU, two to five days if in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

