The Casella 24x series of Sound Level Meters are perfect for simple surveys and general noise measurements.
The Casella 62x series of Sound Level Meters are designed for the measurement of
all workplace noise parameters; from assessments to assisting with the
selection of hearing protection.
The Casella 63x series are the most versatile of sound level meters available. Ideal for both workplace noise assessments and environmental noise monitoring.
The CEL-120 Acoustic Calibrator is the smallest of its type in the world; with a rugged, over-moulded design for use in field environments.