From€735.01excl. VAT
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The Ohaus ST3100C-F is a benchtop conductivity meter specifically designed for precise *conductivity*, *total dissolved solids (TDS)*, and *salinity measurement* in laboratory and water quality analysis. It supports a broad conductivity measuring range from 0.00 to 199.9 mS/cm and temperature compensation across 0 to 100 °C, with options for both automatic and manual temperature compensation and an adjustable temperature coefficient to suit diverse laboratory applications.
Key technical features include:
This conductivity meter is widely adopted in environmental water testing, biotechnology labs for bioprocess monitoring, molecular diagnostics workflows requiring ionic strength assessment, and synthetic biology applications where precise ionic measurements are critical. The ST3100C-F provides reliable and repeatable readings essential in biopharmaceutical production pipelines and quality control laboratories.
Its compatibility with temperature compensation methods and broad conductivity range make it an indispensable tool for researchers and laboratory professionals involved in *live-cell imaging buffer optimization*, *bioprocessing media analysis*, and advanced *fluorescence analysis requiring conductive media control*.
Overall, the Ohaus ST3100C-F combines accuracy, durability, and versatile functionality, positioning it as a critical instrument for researchers focused on water chemistry analysis, molecular biology, and biotechnology-driven quality assessments.
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We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 29 October 2026
€735 sits above most conductivity meters here. The middle half of the 109 with a price runs from €119 to €713.
