HD2020 – Class 1 Sound Level Calibrator

HD2020 – Class 1 Sound Level Calibrator

Sound level calibrator, class 1, IEC60942, for 1/2' microphones (1/4' with adapter HD2020AD4), 94/114 dB , 1KHz. ISO17025 certification included.

Need Help? Contact Us Leave Feedback

Tags: , , ,

Measured parameters:

Share