Description
LFD behrotest conductivity meter is a dedicated measuring accessory for behropur demineraliser cartridges of types B10D(N), B22D(N) and B45D(N). It is supplied with a hose set and covers a measuring range of 0–50 µS/cm, allowing operators to monitor residual conductivity of demineralised water at the cartridge outlet. Continuous conductivity control supports VE water, aqua purum and pure-water applications in which outlet quality must stay within defined limits for analytical, rinsing or preparation work. The compact meter integrates into existing cartridge lines without redesigning the water path and helps indicate when exchange or regeneration of the ion-exchange media is required. Offered by manufacturer Behr within the behrotest accessory range, the LFD unit is packed as one piece with a gross weight of 1,40 kg and a packaging volume of 0,00945 m³. It is suited to laboratory and technical installations that already use compatible B10D(N), B22D(N) or B45D(N) cartridges and need a matched conductivity readout with hose connection for reliable pure-water monitoring.
This article is part of Conductivity meters & cells, in pH & electrochemistry. See also pH meters.
Key features
- Pack size: 1 pc
- Model: LFD
- Product type: Conductivity meter for demineraliser cartridges
- Compatible cartridges: B10D(N), B22D(N), B45D(N)
- Measuring range: 0–50 µS/cm
- Scope of delivery: Conductivity meter with hose set
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Questions about LFD behrotest conductivity meter for water de-ioniser B10dN, B22dN and B45dN
What is this article?
LFD behrotest conductivity meter for water de-ioniser B10dN, B22dN and B45dN is the article on this page. Luminix Health distributes Behr for laboratory use. It sits in Conductivity meters & cells, inside pH & electrochemistry, in Instruments de laboratoire.
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 laboratoire.
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?
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. Articles in stock ship within 2–5 business days. 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.

