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.