With the introduction of the G.R.A.S 90CA-S2 calibration system into range of calibrators, we can now offer an improved microphone calibration service. Calibrations are carried out in compliance with IEC Standard 61094, ANSI S1.10 – 1966 (R1976) and IEC Standard 60942.
All types of IEC 61094 standardized 1", 1/2", 1/4", and 1/8" measurement microphones from GRAS and other manufacturers are now able to be calibrated, and with Calibration up to 92 kHz available we offer an extremely wide bandwidth of calibration.
Regular calibration of sound and noise equipment is essential to maintain its accuracy and ensure equipment still performs to recognised industry standards.
For a full list of the equipment we calibrate, please go to our capabilities page.
We’ve been using CMR’s calibration services for 12 years and can’t fault the service we receive. Dawn and her team are friendly, helpful and support us when we require fast turnarounds. If any new test equipment we purchase is not within their normal Read moreBy James Eman
Our scope of Calibration covers a wide range of equipment:
Microphones
Pre-amplifiers
Filter sets
Sound meters & analysers
Dose badges
Calibrators
Piston phones
Microphone & Pre-amplifier Calibration
Calibration Services from CMR
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