Class 1 sound meter for high-accuracy workplace noise assessments

sound meter [Nova 41 (class 1)]

Industrial sound meter with windshield from Pulsar Instruments.
Robust, easy to use sound meter for industrial noise measurements.

Get high-accuracy noise data from the easy-to-use, cost-effective Nova 41 sound meter. Ideal for basic noise assessments in factories, construction sites, industrial plants and more. The Nova 41 simultaneously measures key noise parameters and displays the results on its easy-to-read screen.

Contact Pulsar Instruments for more information.

High-accuracy sound meter for occupational noise assessments

Use the Nova 41 sound meter as part of your health and safety strategy. The class 1 device provides high-accuracy measurements of basic noise parameters, so you can assess noise exposure and protect your workers from industrial deafness.

Simple operation allows anyone to use the noise meter with minimal training. The OLED screen is easy to read in low light and bright sunlight. The robust design is ideal for hazardous industrial environments. Return your sound meter to Pulsar Instruments for annual calibration to get a seven-year warranty.

The digital noise meter complies with international occupational noise standards, so you can use it with confidence in any country. You can add extra features to your Nova 41, making it a great long-term investment.

Ideal for:

  • Workplace noise assessments
  • Emergency alarm testing
  • Sound system testing
  • Vehicle noise measurements

Contact Pulsar Instruments to discuss noise measurement in your workplace.

Sound meter features and benefits

Features Benefits
Simple operation Measure noise levels in three easy steps: simply switch on, calibrate and record. Intuitive operation means you can carry out noise assessments straight away.
Simultaneous measurement of all key noise parameters Record all the information you need in a single measurement. The Nova 41 sound meter makes it easy to carry out comprehensive noise assessments in your workplace.
Complies with international standards Use the Nova 41 to measure noise exposure in workplaces in any country.
Comes with AnalyzerPlus software Pulsar’s free software allows you to download your noise data to a computer. Create user-friendly reports about noise levels in your industry.
Upgradable Add extra functionality to your sound meter, including data logging, manual audio recording and more.
OLED display The screen is easy to read in changing conditions. You can comfortably use it in low light and bright sunlight.
Up to seven-year warranty Enjoy peace of mind about the longevity, reliability and accuracy of your digital sound level meter for many years. Return your Nova 41 to Pulsar for annual calibration to get a seven-year warranty.

Nova 41 technical specifications

  • Accuracy: Class 1
  • Measurement range: 20dB -140dB
  • Size (millimetres): 280 x 80 x 42 without microphone
  • Power: 6 AA batteries or 5v-15v via multipin I/O socket
  • Memory: 4 gigabyte removable memory card
  • Weight: 440g without batteries
  • Operating temperature: -10°C to +50°C
  • Compliance: IEC 61672-1:2013, IEC 60651:2001, IEC 60804:2000, IEC 61252:1993
  • Languages: English, French, German, Italian, Spanish. Others available on request.

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Contact Pulsar Instruments