REED R8090 Sound Level Calibrator

This sound calibrator generates a stable acoustic signal at a controlled frequency and amplitude to verify the accuracy of your sound level meter.

REED R8090 Specifications

Output Sound Pressure 2 levels (94dB and 114dB)

Accuracy ±0.5dB

Output Frequency 1000Hz ±4%

Power Supply 9V Battery

Product Certifications CE

Operating Temperature 32 to 104°F (0 to 40°C)

Storage Temperature -4 to 140°F (-20 to 60°C)

Operating Humidity Range 0 to 80%

Dimensions 4.7 x 2 x 1.7" (120 x 51 x 43 mm)

Weight 4.6oz (130g)