Online Sodium Hypochlorite (Bleach) Monitor Chosen by Scottish Water
Scottish Water, the publicly owned water supplier for Scotland, have recently invested in new chlorine analysers for sodium hypochlorite monitoring- the HypoSense from Process Instruments (Pi). The HypoSense from Pi uses an optical sensor with a range of 0-16% and is specifically designed to withstand the harsh chemical environment of industrial bleach (sodium hypochlorite). Key…
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Suspended Solids Sensor Submerged for 500 Days!
Recently, Huzhou IMP, the master distributor of Pi in China, was very pleased to be invited to participate in the Performance Acceptance Symposium, to discuss the coagulation and clarification equipment online monitoring system development project of Huaneng Hainan Dongfang Power Plant. The symposium remarked that the application of suspended solids analysers (CRIUS® SoliSense® ) and…
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Particle Counters – Online Particle Counters for UK Water Companies
Scottish Water, Yorkshire Water, and Dŵr Cymru all share one thing in common – they all use particle counters from Pi! The particle counter systems used by the municipal water companies are comprised of multiple components, including a Pi controller (CRIUS®4.0 or CRONOS®), and one of the three particle counters offered by Pi, a CounterSense,…
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Total Chlorine amperometric membrane sensors excel: Upgrading from DPD colorimetrics to HaloSense Total Chlorine
With customers in industries such as municipal water and waste water plants, PAAB work closely with Pi, acting as a distributor of Pi’s products in Sweden. PAAB identified a company in Sweden that required an alternative to traditional colourimetric DPD testing. This customer found that DPD testing was not only costly but did not generate…
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Pi’s Hybrid Free and Total Residual Chlorine Monitor (Chloribrid®) Trial Begins at Northern Ireland Water!
Pi recently dispatched one of their brand new hybrid free and total residual chlorine monitor (Chloribrid®) systems to Northern Ireland Water. This marks the beginning of an exciting trial for both Pi and Northern Ireland Water! Based in Belfast, Northern Ireland Water supplies fresh, clean water to 1.8 million people every day across Northern Ireland.…
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Pi Invited to Discuss their Coagulation and DAF Control System with Governments in Yunnan and Guizhou Province
Pi was recently invited to a panel discussion with the government sectors in Yunnan Province and Guizhou Province, to discuss their coagulation control system (CoagSense) and the DAF coagulation control and dosing system (DAFSense®). The main purpose of these two events was to explore how to use advanced technologies and products to promote the sustainable…
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Peracetic Acid Monitoring System Upgraded with PID Control from 9500 Miles Away!
Pi’s peracetic acid sensor (PeraSense) is used for the measurement and monitoring of peracetic acid dosing. This is a common application in the food industry. One of Pi’s customers, based in Australia, has a peracetic acid sensor (PeraSense) which is coupled with a Pi controller (CRONOS®) installed and working on their site. Using a sensor…
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Particle Counters in Yorkshire Water – Keldgate Water Treatment Works
Particle counters from Pi can assist water treatment companies in the ongoing defence of drinking water from cryptosporidia and giardia. Boreholes that may be affected by sample water are particularly susceptible and a particle counter can be used to monitor particles in the size range of the cryptosporidia and giardia bacteria (3-10µm). At Keldgate, Pi…
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Pi Invited to Discuss their Coagulation and DAF Control System with Governments in Yunnan and Guizhou Province
Pi was recently invited to a panel discussion with the government sectors in Yunnan Province and Guizhou Province, to discuss their coagulation control system (CoagSense) and the DAF coagulation control and dosing system (DAFSense®). The main purpose of these two events was to explore how to use advanced technologies and products to promote the sustainable…
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Automatic Coagulation Controller for Dŵr Cymru with Pi’s CoagSense
Dŵr Cymru recently purchased a coagulation controller (CoagSense) from Pi. Prior to use, Pi’s lead service engineer, Wesley Ashworth, visited Dŵr Cymru’s Tyn-y-waun water treatment works in Treherbert. The purpose of Wesley’s visit was to commission the CoagSense, and to train staff at the water treatment works on the CoagSense system. The training provided by…
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