Decades of monitoring

2012 marks 50 years since Bedford-based Casella began specialising in dust monitoring equipment and 40 years since it ventured into noise monitoring, launching what is said to be the world's first electronic averaging sound level meter in 1972.

Specialist in the development, manufacture and supply of environmental monitoring instrumentation, Casella continues to invest in product development, manufacturing and compliance and holds many product approvals for noise and dust measuring equipment around the globe.

To mark this milestone year, the company is offering a range of special promotions for orders placed before 28th September 2012. One such promotion is a free Noise Nuisance Recorder kit (NNR) for clients who trade in an old NNR and purchase a CEL-632 or CEL-633 Sound Level Meter.