Cirrus Research plc is a world leading manufacturer and supplier of sound level meters, noise meters, noise dosimeters, environmental noise monitoring systems and acoustic transducers.
Our products are used across and wide and diverse range of applications including Occupational Noise, Industrial Hygiene, Environmental Noise Measurement, Vehicle Noise Testing and Airport Noise Monitoring.
With 40 years experience of innovation and customer support, backed by our ISO 9001:2008 and ISO 14001:2004 Quality Management Systems, Cirrus is dedicated to noise measurement.
Casella is dedicated to reducing occupational and environmental health risks through effective monitoring solutions. Casella prides itself on providing precision instrumentation since 1799, supplying eminent figures including David Livingstone and Charles Darwin with instrumentation for... Read More
TSI Inc. serves a global market by investigating, identifying and solving measurement problems. As an industry leader in the design and production of precision measurement instruments, TSI partners with research institutions and customers around the world to set the standard for measurements...
OHD provides a range of products and services to help you protect your employees and manage your occupational risks. Whether you are looking for a Respirator Fit Tester, a Noise Dosimeter, an Audiometer or a Sound Level Meter, we can provide you with a complete solution.
A range of simple sound level meters with Class 1 or Class 2 performance. Simple Noise Level Testing Noise Ordinance Enforcement Community Noise Assessment Fire & Emergency Alarm Testing Machinery Maintenance Fireworks & Pyrotechnic Testing Instruments optimus yellow (CR:150... Read more
A range of integrating sound level meters with options including Real-Time Octave Band Filters, VoiceTag Audio Recording and Data Logging. Occupational & Industrial Hygiene Noise Evaluations Noise at Work Surveys & Noise Exposure Calculations Hearing Protector Selection using HML or... Read more
A range of data logging sound level meters that are ideal for both Environmental and Occupational Noise measurements. Environmental noise impact assessments Occupational & Industrial Hygiene Noise Evaluations Hearing Protector Selection using HML or Octave Band Methods Tonal analysis... Read more
