Professional-grade noise meters are essential for accurately measuring noise levels in various environments and industries. However, choosing the right device can be challenging with so many available options. This review will give you all the information you need when shopping for professional-grade noise meters.

In today’s noisy world, noise pollution has become an inevitable byproduct of our modern lives. Exposure to high noise levels can adversely affect our physical and mental health. And that’s why it’s essential to monitor and control noise levels around us. A professional-grade noise meter is an excellent option if you’re looking for a reliable and accurate way to measure noise levels. But with so many options available in the market, it can be challenging to choose the right one. In this review, we’ll cover everything you need to know about professional-grade noise meters to help you make an informed decision.

What are Professional-Grade Noise Meters?

Professional-grade noise meters are electronic devices that measure sound or noise levels. They are designed to provide accurate and reliable measurements of noise levels in different environments. These devices are used in various industries, including construction, transportation, and manufacturing, as well as by professionals such as audiologists, health and safety officers, and environmentalists.

Features to Consider

When choosing a professional-grade noise meter, there are various features to consider. Here are some of the essential factors to keep in mind.

  • Accuracy: The most crucial factor to consider when choosing a noise meter is its accuracy. It’s essential to pick a device that provides precise and reliable readings.
  • Range: The range of a noise meter refers to the sound levels it can measure. Some devices can measure sound levels as low as 20 decibels, while others can measure up to 140 decibels.
  • Durability: Professional-grade noise meters are designed to be rugged and durable. Ensure that the device you choose is built to withstand harsh environmental conditions.
  • Ease of Use: Look for a device that is easy to use and navigate. Some noise meters come with complex instructions and features that may be challenging to understand.
  • Battery life: Professional-grade noise meters are battery-powered. Ensure your device has a long battery life to avoid measurement interruptions.

Top Products in the Market

Here are some of the top professional-grade noise meters in the market:

Instrument Choice Noise Meter

This noise meter is an excellent option for personal noise exposure monitoring. It can measure sound levels from 65 to 130 decibels and weighs only 3.7 ounces.

Casella CEL-620A Integrating Sound Level Meter

This device boasts a wide measurement range of 20 to 140 decibels and can be used in various industrial applications.

3M Sound Detector SD-200

This compact, lightweight noise meter can measure sound levels up to 130 decibels. It also features a USB interface for data transfer.

Pros and Cons

Professional-grade noise meters have various advantages and disadvantages. Here are some of the pros and cons of using these devices.


  • Accurate and reliable readings
  • Easy to use and navigate
  • Robust and durable construction
  • It can be used in various environments


  • Some devices can be expensive
  • Calibration may be required periodically
  • Battery life may be limited


A professional-grade noise meter is essential for measuring noise levels accurately and reliably. Choosing a suitable device can be arduous, but you can make an informed decision by considering the factors we have highlighted in this review. The right noise meter protects your hearing, ensures a safer working environment, and complies with regulatory noise level standards.