Free residual chlorine and Total residual chlorine analysers measure the chlorine in water that is ‘residual’ (left over) after disinfection has happened.
Related Posts
December 6, 2023
Process Instruments Turns 25!
From chlorine analysers to suspended solids monitors, in the last 25 years Pi has developed…
February 15, 2022
A new face in the UK sales team!
Louis Wilmot joined Pi at the beginning of January 2022 to provide sales and applications…
February 2, 2022
Pi’s CRIUS®4.0 Multi-Parameter Analyser in use at the 2022 Beijing Winter Olympics
Pi’s representatives in China have completed installation of two recirculating cooling water systems at the…
January 25, 2022
Pi recruits new salesperson to the UK sales team!
Darren Stallan joined Pi at the beginning of January 2022 as one of our current…
May 28, 2025
UV254 Probe Trial with Dwr Cymru
UV254 Probe Trial with Dwr Cymru Existing DOC analysers are often expensive, maintenance intensive and…
May 23, 2025
Automatic Cleaning System on Total Chlorine Sensor Upgraded
Automatic Cleaning System on Total Chlorine Sensor Upgraded Pi’s service engineers recently carried out a…
May 14, 2025
Pi is an Official Supplier of Dwr Cymru for Another 2 Years
Pi is an Official Supplier of Dwr Cymru for Another 2 Years Process Instruments (UK)…
May 6, 2025
Particle Counter Servicing Visit
Particle Counter Servicing Visit Particle counters are instruments that size and quantify the number of…
