Calibration & Service of Sound Level Meters, Noise Meters & doseBadge Dosemeter
The Cirrus Research plc Calibration and Service department provides calibration and repair services for the entire Cirrus noise measurement product range with fully trained engineers with many years experience in our industry. They are backed by our R&D team who design the instruments and whose knowledge of Cirrus products and noise measurement technology is second to none.

Our company including the Calibration and Service department is covered by our ISO 9001:2008 certification with measurement traceability direct to the UK National Physical Laboratory (NPL).

Our policy is to levy a fixed charge for service and calibration which will cover your instrument so you can be sure of the costs involved in maintaining your instrument to the highest standard.

We can provide you with a traceable calibration facility as well as repair and servicing if your instrument is not working correctly. If you have any questions, please contact us and we will be pleased to help.

You can find more information below or on the Cirrus Research plc website
Do you need to have your equipment serviced or recalibrated?
Why do I need to calibrate my noise measurement instruments?
If you are using your noise measurement instrument to meet any Standards, Regulations or Guidelines it is essential that your equipment is measuring accurately. If you are working any standards that requires the use of noise measurement equipment, the standards to which the equipment must comply will be clearly stated.

Your instrument may also need to be repaired if it has been damaged or is not working correctly.

You can find out more about how and why you need to have your instruments calibrated by reading our CalibrationNews information sheet. Click here to download this document.

It is recommended that recalibration of noise measurement instruments is carried out annually because your instruments and calibrators are sensitive precision equipment. Over time, due to movement and use, they require adjustment to ensure that the measurements you are taking remain accurate, helping you to avoid potential errors in your noise measurements.

Annual servicing is like an MOT or an annual check up for your equipment. This will involve a thorough check of the performance of the instrument, may allow for software updates and improvements to be installed as well as prolonging the life of your investment.

Our calibration department will provide you with a complete service. If you have any questions, you can contact us before, during or after calibration of your equipment. Please ensure that you complete a Service Information form before shipping your equipment back to Cirrus.
Does your equipment need to be repaired?
If your equipment is damaged or broken, we can offer a fixed price repair which will cover putting the instrument back into working order. This excludes damage to microphone capsules and instrument displays or if the instrument is beyond economic repair. In these circumstances we will contact you to let you know of any additional costs.
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Sound Level Meter and doseBadge Noise Dosemeter Servicing | Cirrus Research plc

Cirrus Research plc specilise in noise measurement instruments for rental and sale, sound level meters, noise dosemeters and environmental noise kits. Cirrus Research plc provides the latest in sound level meters for hire. Cirrus Research plc has over 40 years experience in noise measurement instruments including sound level meters, noise meters, noise dosemeters and environmental noise kits. Cirrus Research plc, through the noisehire.com website can provide a wide range of noise measurement instruments and sound level meters for all applications including noise at work, health and safety, industrial noise and environmental noise.