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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 water and related industries.

Multi-Parameter Analysers from Process Instruments (Ireland) chosen by Murphy Process Engineering Ltd.

February 12th, 2019|0 Comments

Multi-Parameter Analyser supplied to Murphy Process Engineering Ltd. Process Instruments (Ireland) has recently supplied several multi-parameter analysers to Murphy [...]

Pi reaches the Red Rose Awards Finals 2019

January 30th, 2019|0 Comments

The Process Instruments Group is excited to have reached the Lancashire Business View Red Rose Awards 2019 finals. Pi has been [...]

Process Instruments (UK) Ltd. – a British Company exporting to China

January 15th, 2019|0 Comments

Pi's Board of Directors with a 20th Anniversary Gift from Shanghai LIM In November 2018, Pi welcomed one of [...]

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Tel: +44 (0)7908 735042

Email: [email protected]

"Get in touch, I'd be
happy to help."

Oliver Riding

England and Wales

Tel: +44 (0)7779 993848

Email: [email protected]

"Give me a ring, I'd love
to hear from you."

Bill Sykes

Scotland, Northern Ireland, Isle of Man

Pi Featured Products

Our most popular analysers and controllers for water and related industries

Turbidity Meter

TurbSense®

The TurbSense® range of turbidity analysers determine true online turbidity and/or suspended solids in water, using a nephelometric measurement of scattered light in accordance with ISO 7027.

Suspended Solids Monitor

SoliSense®

Whatever level of suspended solids from 2 NTU all the way up to >8% solids, the SoliSense® is the solution and is unique in its ability to measure from low NTU to percent solids in one sensor.

Chlorine Analyser

HaloSense

The HaloSense range is suitable for total or free residual chlorine monitoring or control applications in potable water, seawater, process water, swimming pool water, waste water, food washing, paper and pulp, etc.

Dissolved Oxygen Analyser

OxySense

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

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.