O’Heal

In over 40 years as an Occupational Hygienist I have encountered or used many sound level meters for both occupational and environmental situations. In my opinion the ‘Pulsar Model 33‘ is something special. In addition to the instrument’s aesthetic properties it is lightweight and very user friendly. Perhaps the most remarkable feature is the amount and nature of data which is measured and stored during every second of the monitoring period. ‘A’, ‘C’ and ‘Z’ weightings are presented which include dB, Max, Min, Peak, Leq etc., plus L1 to L90. All this information can be viewed on the instrument but with copying data to an ‘Excel’ file, graphs of any combination with respect to time can be presented. Overall the instrument not only satisfies all my requirements but is a delight to use.

For more information on O’Heal talk to Pulsar Instruments Plc