Zubair, Usually you will ...
Published by Lynn Essman, COO and VP Business Development
Zubair, Usually you will find that most quality instrumentation are single purpose. For example: American Micro Detection Systems (AMDS) builds a completely autonomous Instrument (REX) that monitors the dissolved metal ions in water down to low (5-10) ppb its data output can be feed to a remote workstation, or cell phone anywhere in the world. It is designed to be placed at the point of interest and reduce the "old lab lag-time" normally associated with water elemental measurements of this kind. REX can measure contaminates from aluminum (Al) to uranium (U). REX does not do any of the other functions that you ask for because it uses XRF to provide this level of measurement.
My suggestion is to look for quality instrumentation in each of your categories. Best Regards, Lynn Essman
1 Comment
Taking Intermittent multipoint samples, sealing them and organising Lab testing on Annual Contract basis works well until the constituents of water that have fluctuating parameters get detected or at least their range gets known. Seasonality of raw water intake is a big factor. I sense that you shall have to source Multiple Detection Systems for ONLINE checks...even for critical parameters like BOD, DO, TDS , PH value, Bacteria count, Trace Elements, etc..
Published by LOKESH PUNJ, A B.TECH. Agr Engg, PGDM-SPA IIMA (1977-9) 25 yrs in Water Piping / Irrigation/Infra Projects