All Products

AW SoundSign™

Highly visible noise activated warn...

MK:440 Noise Sensor LITE

Here to make environmental noise mo...

Optimus+ Green

Monitor environmental noise and hel...

Environmental Noise Kits

CK:680 Environmental Noise Kit with...

Invictus Noise Monitors

Environmental Noise Measurement Ins...

CR:465 Galactus Integration No...

Airport & Environmental Noise Monit...

MK:427 Noise Sensor

Self-contained Noise Sensor With 4-...

SoundSign

Noise Activated Warning Sign

Product Collections

Occupational Noise Monitoring

A full range of noise measurement instruments for the measurement and analysis of occupational noise exposure.

AW SoundSign™

Highly visible noise activated warn...

SoundSign

Noise Activated Warning Sign

Safety Officers Kit

Complete Noise Measurement Solution...

Optimus Green Sound Level Mete...

A Total Solution for Occupational a...

Optimus Red Sound Level Meters

The Perfect Solution of Occupationa...

Environmental Noise Monitors

Cirrus Research plc has a range of Permanent and Portable Noise Monitors, Sound Level Meters and Noise Measurement systems that can be used for the measurement and monitoring of environmental noise.

MK:440 Noise Sensor LITE

Here to make environmental noise mo...

Environmental Noise Kits

CK:680 Environmental Noise Kit with...

CR:465 Galactus Integration No...

Airport & Environmental Noise Monit...

MK:427 Noise Sensor

Self-contained Noise Sensor With 4-...

Optimus Green Sound Level Mete...

A Total Solution for Occupational a...

Sound Level Meters

Cirrus offers a range of Class 1 and Class 2 hand-held sound level meters and accessories to cover all noise measurement applications from simple noise tests to detailed noise analysis.

Optimus+ Green

Monitor environmental noise and hel...

Optimus Green Sound Level Mete...

A Total Solution for Occupational a...

Optimus Red Sound Level Meters

The Perfect Solution of Occupationa...

Optimus Yellow Sound Level Met...

The Ideal Solution for Simple Noise...

Noise Dosimeters

A range of our industry-leading doseBadge® noise dosimeters for occupational noise exposure assessment. Available in standard and intrinsically safe versions, including the new doseBadge5 Noise Dosimeter.

doseBadge5 Noise Dosimeter

Noise Dosimeter for Occupational No...

Intrinsically Safe doseBadge N...

For Use in Hazardous Areas

doseBadge Noise Dosimeter

For Occupational Noise Measurements

Dedicated to Noise Measurement

Cirrus Research is a world leader in the creation of noise measurement instruments.

Since 1970, Cirrus’ mission has been to make monitoring noise simple. Today, thousands of companies around the world are using our instruments to help them comply with the Standards and Regulations that govern noise. Our innovative approach to product design has helped redefine the way the world looks at noise measurement instruments.

Videos

Subscribe

Subscribe to our newsletter now and stay up-to-date with new products collections, the latest and exclusive offers.

You must tick this box in order to submit your enquiry or survey response. By doing so you consent to this company gathering the personal data you have entered in your enquiry or survey. We will share this information with the product provider to enable them to contact you. Please refer to our privacy policy on this site for further information.

I accept the terms and conditions.