Multi-level Sound Calibrator
AWA6223S

Model AWA6223S sound calibrator is used to calibrate measurement microphones and sound level meters. The specialty of this calibrator is that it offers four different sound pressure levels at 1kHz. You can calibrate at 74dB, 84dB, 94,dB and 104dB.

It includes automatic compensation of temperature and pressure. The device complies with IEC60942.
Description Specifications

Product Full Description

Model AWA6223S sound calibrator is used to calibrate measurement microphones and sound level meters. It includes automatic compensation of temperature and pressure. The device complies with IEC60942.

Key features

Meets IEC 60942 Class 1 standards.
Built-in temperature, humidity sensors can measure environmental temperature and relative humidity.
Can automatically correct varied atmospheric pressure.
Standard Deviation for Frequency: less than 1%
Standard Deviation for SPL: less than ± 0,3 dB
Generates offers at the frequencies of 1000 Hz74dB the sound pressure at 84dB, 94,dB and 104dB

Product uses

Calibration of sound level meters.
Calibration of other sound measurement equipment.

Find out more

For more information also visit the AWA6223F page here.
Information on technical characteristics is based on the latest information available at the time of publication.