ComSonics’ Public Safety calibration is Virginia Division of Consolidated Laboratory Services (DCLS) tuning fork certified. The procedures employed by our highly skilled technicians are based upon published guidelines by the National Institute of Standards and Technology (NIST), International Association of Chiefs of Police (IACP) and ISO/IEC 17025 standards for recognized metrology best practices. Calibration services can be utilized onsite at our Harrisonburg, VA location.


on-site, mail-in, or drop-off