We’re proud to announce that the Quantum Indoor and Quantum Outdoor noise and environmental monitors have been presented the Award of Excellence for cloud-based monitoring solutions!
Award of Excellence for Cloud-Based Monitoring Solutions 2023!
Archive | News & Press Releases
News and information from Cirrus Research plc
Unlock a world of possibilities with Cirrus Research and Quantum 2.3
With a rich history dating back to 1970, Cirrus Research stands as a global pillar in the noise measurement industry, boasting over half a century of dedication to mitigating the risks of excessive noise exposure and environmental noise pollution.
Latest version of the Optimus+ Sound Level Meter receives PTB Approval
We are delighted to announce that the latest version of the Optimus+ sound level meter, with the newest firmware and features, has achieved PTB pattern approval.
LNE Type Approval for the Optimus+ sound level meter
We know that you rely on our noise monitoring instruments to ensure that your workers are safe and that you are complying with regulations, which is why we are so excited to be able to announce that eight models of the new Class 1 Optimus+ Sound Level Meter are now LNE approved!
Protecting the Hearing Health of Construction Workers
Many events include noisy activities. This exciting and dynamic sector attracts some of the noisiest activities you could think of. Whether you’re a musician, event organiser, sound engineer, or lighting designer, working in this industry can be both fulfilling and challenging.
Understanding noise in the entertainment industry
Many events include noisy activities. This exciting and dynamic sector attracts some of the noisiest activities you could think of. Whether you’re a musician, event organiser, sound engineer, or lighting designer, working in this industry can be both fulfilling and challenging.
The Colours of Noise: What are they and what do they mean?
Noise is found all around us. But did you know that different types of noise are categorised by different colours? Each different type of noise has a unique spectral distribution, and each of these colours can be used effectively in different contexts.
UKAS and Standard Calibration from Cirrus Research
At Cirrus Research, we’ve been calibrating and servicing noise and vibration measurement instrumentation for more than 50 years. This history and experience allows our team to offer you, our customers, a truly unique service, no matter what equipment or calibration requirements you may have.
Our calibrators are now LNE approved
At Cirrus Research plc, we understand the importance of accurate and reliable measurements, especially when it comes to occupational noise and environmental monitoring. We know you rely on our products to ensure that your workers are safe and that they are complying with regulations. Which is why we are excited to announce that the acoustic calibrators you use to field Read More…
Quantum Outdoor now with even more features
Cirrus Research, a leading provider of noise measurement instruments, has announced an updated version of its popular Quantum Outdoor product.
