Trescal provides full Sound Level Meter Calibration services that are accredited to ISO/IEC 17025. Sound Level Meter Calibration services can be delivered at your site or at our lab. Accreditations for our Sound Level Meter Calibration service guarantees calibration results are traceable to the International Systems of units (SI) through NIST or NRC.
In addition to Sound Level Meter Calibration services, Trescal is your single source for complete instrument services:
