Cirrus Research
Cirrus Research plc has always specialized in the development and production of noise measurement instrumentation. The company provides comprehensive solutions for monitoring occupational and environmental noise, helping to identify and control problem areas. Cirrus is an award winning pioneer for acoustic technology, setting the standard which others have followed. Current areas include Optimus Sound Level Meters, Personal Noise Dosemeters, Environmental & Airport Noise Monitors, Acoustic Calibrators, Digital noise Nuisance Recorders, Microphone Capsules & Preamplifiers