This kit comes equipped with the tools you need to conveniently calibrate your sound level meter in the field. The R8080-KIT includes the R8080 Data Logging Sound Level Meter, the R8090 Sound Level Calibrator, the R8888 Hard Carrying Case with Laser Etched Custom Foam Interior (specifically designed for the included instruments), as well as a wind shield ball and batteries.

This REED R8080-KIT Data Logging Sound Level Meter and Calibrator Kit Includes

REED R8080 Sound Level Meter/Data Logger: Quick responding triple range sound level meter with large backlit display, analog bargraph and built-in memory to data log up to 64,000 points.
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 R8888 Deluxe Hard Carrying Case: Professional grade, injection molded hard plastic case with customizable foam inserts.