Instrumentation Division

Our instruments are at the cutting edge of water and wastewater measurement and monitoring
Our instrumentation

Our Instrumentation

Click on a category for more details.

Water Quality

Our range of water quality instruments offer simultaneous multi-parameter measurement and are ideal for industrial and municipal applications.


Intelligent flow monitoring – we manufacture a range of instruments to measure flow in industrial and municipal applications.


Our level meters utilise our own ultrasonic technology and offer a degree of intelligence and ease of programming not seen in other instruments.

Wastewater Samplers

Our range of wastewater samplers are specifically designed for the composite collection of wastewater samples in industrial and municipal applications.

Sludge Blanket

Our Avocet Sludge Blanket monitors the sedimentation and scum accumulation in remote settlement tanks and clarifiers in water treatment works.


We offer a wide variety of sensors for flow, level and water quality measurement. Durable in design and accurate in industrial and municipal applications.

Weirs & Flumes

Our v-notch weir tanks and flumes are fully compliant to BS3680 and ISO 1438 standards and can be made bespoke for each application.

The Smart Concept

USI – Universal Smart Instrument

The USI is designed to input several parameters on a single, easy to programme instrument – meaning the user saves on both purchasing and operating costs.

The Universal Smart Instrument (USI) is an innovative monitoring instrument and data logger that delivers multi-parameter measurement in a single device. Several standard instruments can therefore be replaced by a single USI in a wide range of clean water and wastewater applications.

View Product

USM – Universal Smart Meter

The USM is a small but powerful, low cost meter.

The Universal Smart Meter (USM) is designed for smaller budgets but with a user-friendly interface, a 4-20mA output and also a 20-year data logger as standard. Its four button keypad allows fast and simple programming.  The intuitive menus guide the user through clearly worded choice fields and help the user to navigate to a successfully programmed unit in a matter of minutes.

View Product

Would you like to find out more?

Get in touch