RS PRO SLM52N Sound Level Meter, 30dB to 130dB, 8kHz max

With a high-quality microphone, this sound level meter is the ideal solution for measuring sound and ambient noise levels in almost any environment.

• Large easy-to-read 4 digit LCD display with analog bargraph

• 30 to 130 dB measurement in 5 ranges

• 0.1 dB resolution, 60 dB dynamic range

• A and C frequency weightings

• Fast and Slow time averaging

• Maximum function

• Manual data memory storage and recall of 99 sets of readings

• Analogue output for connection to chart recorders, graphic recorders and other data logging systems

• Battery-powered or external 9V DC input

• Dimensions 264 x 68 x 27 mm approximately

• Weight 260 g approximately, including battery

This RS PRO digital sound meter, or noise level meter, takes accurate readings of ambient noise levels in an environment. There are several reasons you might want to monitor an environmental noise level- from performance analysis to health and safety concerns. In a factory environment that uses heavy machinery, for example, you might want to know if the environment requires employees to use hearing protection. Alternatively, an entertainment venue might want to measure the noise of its sound system to see if it adheres to local noise level compliance. Digital sound level meters are often used in;

• Car industry

• Mechanical industry

• Leisure and music

Generally, Class 1 noise meter devices are able to measure a wider frequency range than Class 2, and so are more suitable for precision applications. However, for most purposes, a Class 2 device offers a potentially more cost-effective noise measurement solution.

RS PRO aims to be your go-to brand when it comes to reliability, quality, and affordability. We source high-quality tools and parts from trusted sources and employ expert testing to build a brand you can rely on.

When it comes to test and measurement equipment, RS PRO has an extensive range of solutions. From electrical to environmental measurement, we offer calibrated and multi-function instruments to suit your needs.