Acoustic Calibration
WHAT WE DO
Trescal’s fully accredited acoustic calibration laboratories ensure that your audiometric, acoustic and vibration equipment performs how it was meant to. From a handheld screening device to a fully featured clinical instrument, we provide ISO/IEC 17025 accredited and traceable calibration from our Manchester laboratory.
EQUIPMENT TYPES & CALIBRATION SCOPE
EQUIPMENT TYPES
Trescal calibrates sound over a range of parameters such as sound level meter, power and quality. We calibrate a wide range of acoustic devices, including:
- Sound level meters
- Measurement microphones
- Acoustic calibrators, pistonphones and multi-tone calibrators
- Noise dosimeters
CALIBRATION SCOPE
- Pressure calibration (two-point with pistonphone and calibrator): 250 Hz (84 dB, 114 dB or 125 dB) and 1 kHz (84 dB or 125 dB)
- Full electrical calibration