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World’s Leading supplier in Precision Dissolved Oxygen Measurement and Respirometry

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    Cookstown case study

    Cookstown WWTP Optimisation

  • ASP-Con
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    Strathkelvin was thrilled to pick up the Highly Commended Winner Award at the WRc Innovation Awards 2016.  The Evening Award Ceremony was held in the exciting surroundings of the Steam Museum in Swindon.      

    WRc Innovation Awards 2016 – Recognises ASP-Con

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    Kelda Water Services – Cardiff Strathkelvin achieved annual savings of £380,000, 26% energy reduction, 3.9GWh and 2994 tonnes of carbon reduction per annum for this client in relation to aeration energy optimisation. The aeration optimisation of a 16 basin SBR

    Cardiff WWTP

  • ASP-Con on site
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    Northern Ireland – Trailblazing with 11 ASP-Cons Strathkelvin Instruments have optimised 32 of  NI Water Biological Wastewater Treatment Plants.  The optimisation programme saw 14 sites optimised in 2012/2013 with a further 18 sites optimised for compliance in aeration energy optimisation

    NI Water Trailblazing -11 ASP-Cons

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    Strathkelvin has been approved for a European Union Grant, a Grant of £202,000 in conjunction with our Spanish Distributor Sensartech.  This represents a significant endorsement of our ASP-Con product and it’s potential to be developed into numerous other profitable markets.


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    Strathtox  “far superior environmental and effective way of dealing with aqueous waste” with a 3 month ROI, Savings Ongoing! Before the Biological Effluent Screening, it was very difficult to make confident decisions about which effluent could be safely treated at


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Strathkelvin Instruments Limited,

Rowantree Avenue,

North Lanarkshire, ML1 5RX,


01698 730400
Fax: 01698 730401
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