Instruction Manual

Sound Level Meter Types 2245 – Instruction Manual Page 11 of 110
Use Measurement settings > Measurement control to setup how to control your
measurement:
 Logging mode: Select Enabled to log
measurement data at every Logging interval.
 Measurement time: Select Preset for the
measurement to run for Preset time – or Free
to run until you stop it.
 Back-erase mode: Select Enabled to back-
erase all data for the last Back-erase time,
when continuing a paused measurement. Only
available for Logging mode is Disabled
Use Measurement settings > Broadband parameters to select the frequency
weightings to use and the broadband parameters to measure:
The use of keyboard in this display.
See details on measured broadband parameters in sections 2.13 Frequency Weightings
and 2.14 Measured Quantities.