Controls And Functions - RS Pro RS-1150 Manual De Instrucciones

Sound Level Meter / EN

4. CONTROLS AND FUNCTIONS

1. Microphone: Electret Condenser microphone
2. Display: The LCD shows the sound level as a numeric value and a bar graph.
The display also shows the operation mode of the instrument, the
selected measurement parameters and warning indications.
3. key: Press to turn the instrument on and off.
4. key: Level range key: Select the level range for the measurement.
The following 3 settings are available: 30 to 90dB, 45 to 110dB, 65 to
130dB.
5. key: Used for reading the maximum (MaxL), Minimum (MinL) and Current
(SPL blinking display) time-weighted sound level encountered during
a measurement.
6 09/15/17 Version No. 00