源级度量计算系统

Automated calibration systems for periodic tests of sound level meters，calibrators and other measuring instruments.These systems ensure calibration accuracy in your instrument and equipment in compliance with all relevant national and international calibration standards。

TYPE7792+7793+3630-A

源级度量计算系统

Calibration System for Sound Level Meters designed for accurate instrument calibration in compliance with international standards（IEC60651，IEC60804，IEC61672+ANSI）
TYPE3630-A WITH TYPE7913

Filter Calibration System

Filter Calibration System for automated periodic tests of octave filters，in dedicated acoustical instruments，such assound level meters，in conformance with IEC61260and IEC225。
TYPE7792+3630-A

Noise DOSIMETER Calibration System

Noise Dosimeter Calibration Software for Calibration Platform Type3630 provides an automated tool forperiodical tests of noise dosimeters in conformance with IEC61252 and ANSI S1.25
TYPE7794+3630-A

计算系统

An automated calibration system for calibration of vibration calibrators，providing an ideal system for periodic tests of calibrators in accordance with IEC60942。
TYPE9738

Artificial Mastoid Calibration Setup

Artificial Mastoid Calibration Setup for traceable calibration of mechanical couplers of artificial mastoids according to IEC60318-6:2007。