Calibrators
High precision microphone and portable calibrators service any application.
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product
Microphone Calibrators
Trig-Tek™ 402H & 402PSI
Portable, self-contained, high-intensity acoustic microphone calibration source
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product
Portable Calibrators
Trig-Tek™ 41P & 45EMD
Portable Calibrator is a hand-held signal generator that provides accurate frequency and level in mV and pC
