Quadbeam Technologies Ltd specialises in the manufacturing of suspended solids and turbidity instrumentation. Originally a division of Instrumatics Ltd (est. 1976) Quadbeam has been designing and developing process sensors and transmitters since 1998.

We manufacture a full range of suspended solids and turbidity sensors specifically designed for use in the process industries. We recognised the need for sensors that provide consistently reliable results and are made for the rigours of life in a process environment. Apart from use in dairy factories we have sucessfully used our sensors in water/waste water, paper pulp and brewing applications. Manufactured in New Zealand, Quadbeam sensors and microprocessor-based transmitters are now exported to the USA, UK, Europe and Australia.

When we started manufacturing, we committed ourselves to providing the most reliable, durable and accurate sensors in the market. Our sensors are now at the leading edge of the industry yet our prices remain very competitive.