August 12, 2014

Kerry Ingredients choose Pi for Chlorine Dioxide and Cooling Tower Control

When updating their instrumentation recently Kerry Ingredients (Newmarket in County Cork, Ireland) chose four CRIUS® analyzers from Pi. The first is controlling the chlorine dioxide level in the water used for cleaning the pipework and vessels in the dairy. The instrument uses its on-board PID control to maintain a constant and stable chlorine dioxide level…

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July 29, 2014

Coagulation Control from Pi comes to Italy

Process Instruments is pleased to welcome a new partner from Italy who will be dealing with coagulation control analyzers such as Streaming Current Monitors and Organics Monitors. Training Idrogeotec Srl To Use Pi’s Analyzers Engineer Pierpaolo Pecoraro of Idrogeotec Srl visited Pi’s office in Burnley in June 2014 to receive full training on the use…

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July 1, 2014

ppm Chlorine vs. ORP measurement

You probably know that some instruments use ORP to control chlorine dosing and others use ppm chlorine sensors but did you know that… …ORP over about 3ppm won’t work? …swimming pools in the USA use ORP and in Europe use ppm chlorine sensors? …the ORP of towns water can vary a great deal? In the USA…

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May 14, 2014

Pi Working with Analitika Mandri Utama in Indonesia

Whereas Pi is well known for its work with chlorine in drinking water applications and swimming pool applications, Pi is less well known for its work in Industrial Water Treatment. Even so, a recent installation of a CRIUS® with two pH and two conductivity sensors for Industrial Water Treatment control shows that, even from the…

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April 1, 2014

Pi Visits NIW for their Suppliers Day

Following the award of the contract to provide spares and repairs to the installed base of >330 Pi HaloSense residual chlorine monitors, Pi was invited along with many other suppliers to NIW’s suppliers day in March 2014. Antony Jarvis (pictured) of Pi said: “It was great to get along to NIW and meet some of…

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March 25, 2014

Knowledge Transfer Partnership with Lancaster University

Pi and Lancaster University are working together on a Knowledge Transfer Partnership (KTP). What is a KTP? A KTP is a government and company funded scheme whereby a person is recruited by the University but is largely based at a company. The concept is that knowledge and expertize is transferred via the KTP from the…

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March 18, 2014

Northern Ireland Water Awards Contract to Pi

In 2009 Northern Ireland Water bought 334 residual chlorine analyzers from Pi after a years trial of a range of chlorine monitors. Pi Analyzers Performing Above Expectations After 5 Years Now five years later the analyzers are providing NIW with low cost chlorine residual monitoring in both control and chlorine monitoring only applications in both…

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March 11, 2014

UV254 Analyzers

You probably know that UV254 analyzers are used to determine the power needed by UV disinfection systems to satisfactorily disinfect water but did you know that… …UV254 analyzers are a fantastic surrogate for TOC analyzers at a fraction of the cost to buy and own? …UV254 monitors are fabulous THM and disinfection by product predictors?…

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February 26, 2014

Pi Attends UK Pool and Spa Exhibition with Lonza

Pi is glad to have worked with Lonza at the UK Pool & Spa Exhibition held in the National Exhibition Centre in Birmingham recently. On display alongside Lonza’s pool products, was the AquaSense Pool and Spa controller manufactured by Process Instruments (Pi), which attracted high praise. AquaSense is Ideal for All Types of Pools The…

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February 11, 2014

Chlorine Dioxide Analyzer and Online Biofilm Analyzer from Pi Incorporated into DMD Srl. Dosing Skid

Dmd Srl in Italy have developed a dosing control skid incorporating a Process Instruments online biofilm monitor and the DioSense online chlorine dioxide sensor to monitor and control biofilm growth in hospital water supplies. Chlorine dioxide is used more and more often as the disinfectant of choice in hospital water systems largely because of it’s…

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