Sound Level Meters

Class 1 or Class 2 Sound Level Meter?

 Sound Level Meters are divided into two “classes”. Both have the same functionality but different tolerances for error. Class 1 instruments have a wider frequency range and a tighter tolerance than a lower cost, Class 2 meter.

As a manufacturer, we abide by certain standards such as IEC 61672-1. The standards define the performance criteria to be met by our noise measurement instruments including levels of tolerance. If you are interested in finding out more about standards relevant to sound level meters, read Part 2 and Part 3 of IEC 61672.


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Pulsar Nova Model 46

Pulsar Nova Model 46

Class 2 Sound Level MeterThe Premium Sound Level Meter in the Pulsar Nova rangeHigh-resolution full ..

Pulsar Quantifier Model 91

Pulsar Quantifier Model 91

Ideal for Industrial, Occupational and Environmental Noise MeasurementsSwitch the instrument on, cal..

Pulsar Quantifier Model 92

Pulsar Quantifier Model 92

Ideal for Industrial, Occupational and Environmental Noise MeasurementsSwitch the instrument on, cal..

Pulsar Quantifier Model 93

Pulsar Quantifier Model 93

Suitable for both Industrial and Environmental noise measurement applicationsIncludes all the measur..

Pulsar Quantifier Model 94

Pulsar Quantifier Model 94

Suitable for both Industrial and Environmental noise measurement applicationsIncludes all the measur..

Pulsar Quantifier Model 95

Pulsar Quantifier Model 95

The Model 95 (Class 1) has 1:1 & 1:3 Octave Band Filters making them a cost effective, yet fully..

Pulsar Quantifier Model 96

Pulsar Quantifier Model 96

The simple to use solution for Environmental, Industrial and General noise measurementsIncludes all ..

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