ScopeCampbell Associates
Official name: Campbell Associates Ltd
10 capabilities
Verified Apr 2026
One of 2,381 in United Kingdom
Details
Sonitus House, 5B Chelmsford Road Industrial Estate, Great Dunmow
Great Dunmow CM6 1HD , United Kingdom
Great Dunmow CM6 1HD , United Kingdom
Accreditation
Active
UKAS
0789
Specialises in calibration of sound level meters and sound calibrators to IEC and BS standards, supporting verification of Type 0, 1, and 2 instruments, along with frequency calibration capabilities.
Accreditation Details
Accreditation Body
UKAS
Number
0789
Status
ActiveAccreditation is granted under EU Regulation 765/2008 and assessed against ISO/IEC 17025. Data sourced from official UKAS records.
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Test Capabilities (10)
| Standard Reference | Description | Category |
|---|---|---|
| Distortion | Total Harmonic Distortion | Electrical |
| FREQUENCY | FREQUENCY | Electrical |
| MICROPHONES | Microphones | Electrical |
| Sound Calibrators | Sound Calibrators | Other |
| accessories). | accessories). | Other |
| based | based: | Other |
| microphones (with pressure | microphones (with pressure | Other |
| sound field) | sound field) | Other |
| ½” & ¼” microphones @ 250 Hz | ½” & ¼” microphones @ 250 Hz | Other |
| ACCELEROMETRY | ACCELEROMETRY | Temperature / Pressure |