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Home > Products > Sound Level Meters > Pulsar Nova > Model 45 and Model 46 > Noise Software

Nova Octave Band Sound Level Meter - Models 45 and 46

nova octave band sound level meter

Nova Octave Band Sound Level Meter

AnalyzerPlus Software

The Nova Models 45 and 46 include the data logging module and come complete with the AnalyzerPlus software. This can be used to configure the meter, download measurements, organise the measurements and present reports.

Configuring the Meter

You can use the software to:

  • Update the meter's internal software
  • Check and set the meter's clock
  • Configure the display (date format, colour coding, brightness, etc.)
  • Select your regulations (OSHA, MSHA, ACGIH, UK, EU, etc.)

Most of these can be done from the meter's keypad, of course with the exception of updating the internal software.

Organising the Measurements

The noise measurements can be sorted by Person, Location, Project or Instrument (the meter on which the measurements were made). This is convenient for occupational noise assessments, allowing you to quickly see all the measurements made on one individual or in one area for example.

Viewing Noise Measurements

analyzer noise software


Hearing Protection Calculation

The Nova Models 45 and 46 measure the Octave Band spectrum along with all the other occupational and environmental noise parameters. These Octave Band measurements can be used to calculate the sound level at the ear when wearing different hearing protection. This is essential when issuing hearing protectors to workers as it is important to avoid over-protecting or under-protecting.

hearing protection calculator


Post Processing

Sections of the graph can be marked to pick out areas of interest. In the image on the right the period during which the machinery was operating has been selected, allowing the software to calculate the sound levels during that time.

noise level graph


Printing Noise Reports

Most screens in the software have a Quick Report button so you can create printed reports based on what is currently displayed.

Although these reports can be printed to paper, you can choose instead to export them to one of a number of standard formats, including PDF.

printed noise report


Type 2 Nova Sound Level Meter
1 week
Type 1 Nova Sound Level Meter
1 week
More pricing information

Similar Products

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Sound Level Meter
Nova Models 43 and 44
Integrating Sound Level Meter

How to Buy

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Prices and Ordering

Order Code
Price (USD)
Nova Class 2 / Type 2 Octave Band Sound Level Meter
1 week
Nova Class 1 / Type 1 Octave Band Sound Level Meter
1 week
Class 2 Sound Level Calibrator. 1kHz, 94dB. For 1/2 inch microphones
Class 1 Acoustic Calibrator. 1kHz, 94dB. For 1/2 inch microphones
Carrying Case for Nova Sound Level Meter
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