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Latest News from Pi

Keep up to date with the latest news from Process Instruments – your specialist supplier of analysers and controllers for the water and related industries.

Pi re-certified to ISO 9001:2015

August 8th, 2017|0 Comments

ISO 9001:2015 certification Following an audit in May 2017, Pi has had its ISO 9001 system re-certified by I-PAS [...]

1000th New Version CRIUS shipped in April 2017

July 11th, 2017|0 Comments

CRIUS® Instrument Controller In 2007 Pi launched CRIUS Version 1, in 2011 Pi launched CRIUS Version 2 and in [...]

Pi and Chemtrac Coagulation Presentations at Irish Water event

May 23rd, 2017|0 Comments

John Clark from Chemtrac explaining 'Zeta Potential and the charge on colloids'. Irish Water recently held a series of [...]

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Pi Featured Products

Our most popular analysers and controllers for water and related industries

Pool Controller

AquaSense

The AquaSense Pool Controller and Spa Controller measure the pool chlorine level, pH of the pool and control the levels by controlling chemical dosing.

Fluoride Monitor

FluoriSense

Pi’s FluoriSense range of fluoride monitors and fluoride analysers utilise the very latest and best fluoride sensors available in the world today for measuring the online fluoride content of any potable water.

Charge Analyzer

ChargeSense

Pi’s range of Charge Analysers for the determination of charge demand at the wet end of a paper machine accurately measure colloidal and ionic charge using the streaming current principle.

Dissolved Oxygen Analyzer

OxySense

The OxySense range of online DO meters utilise the very latest and best optical DO sensor available in the world today.

Coagulation Controller

CoagSense

Pi’s CoagSense coagulation controller is an integrated controller that accepts multiple inputs from appropriate parameters including pH, flow, temperature, UV254, turbidity and streaming current.