RS PRO Sound Level Calibrator, ±0.5 dB Accuracy, 94 dB, 114 dB Output, 1 in, 1/2 in, 1/4 in Microphone

RS PRO SLC1356 Sound Level Meter Calibrator

From the trusted RS PRO brand, the SLC 1356 is a great value, easy-to-use instrument for the calibration of sound level meters. It features output sound pressure levels of 114 dB and 94 dB re 20 μPa under reference conditions (temperature to +23 °C, atmospheric pressure to 1013 mbar, relative humidity to 65%). The output frequency is 1000Hz. This device comes with a user manual, carrying case, 9V battery and 1in, 1/2in, and 1/4in microphone adapters.

The calibrator is designed for use with sound level meters for quick and easy reference of preset decibel levels, for assured accuracy in noise measurement applications. It simply emits a sound pressure level into the meter, and is essential to assure your sound level meter is reading as accurately as possible.

Supplied with

User manual, carrying case, 9 V battery, in and in microphone adapters