Calibration System

• Allows for acoustic, electrostatic, and electrical verification of acoustic instrumentation as set out in the standards covering legal metrology requirements. (OIML R88)
• Generates the test signals required by IEC and ANSI standards
• Quick and accurate calibration of sound level meters using three test modes (fully automatic, semiautomatic and manual) to give the best compromise between setup time and throughput
• Frequency response calibration of measurement microphones using either electrostatic or acoustic methods
• Sensitivity calibration of measurement microphones using insert voltage methods
• Quick and accurate calibration of acoustic calibrators to the requirements of IEC 60942
• Verification of fractional octave filters as per IEC 61260
• Produces complete test report and calibration certificates
• Self-test system is built in
• User-friendly interface operates under MS Windows ®