Category: Guides

October 10, 2026 Online Effluent Monitoring System: A Buyer’s Checklist What to check before buying an online continuous effluent monitoring system for an ETP or STP: parameters, sensors, connectivity, data reporting and maintenance.
October 10, 2026 pH vs ORP: What Each Measures and When to Use Them pH tells you how acidic or alkaline water is; ORP tells you how oxidising it is. Learn which one to use for neutralisation, disinfection and chemical treatment.
October 10, 2026 How to Choose the Lining and Electrode for an Electromagnetic Flow Meter A practical guide to choosing rubber, PTFE, FEP or PU lining and 316L, Hastelloy, titanium, tantalum or platinum electrodes for a magnetic flow meter.

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