Cirrus Optimus Green Series, Instrument Hanbook

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Optimus sound level meter - instrument handbook
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6.1.7 Storage options
Time history rate
2 s, 1 s (default), ½s (500 ms), ¼s (250 ms), 1/8 s (125 ms), 1/10 s (100ms), 1/16 s
(62.5ms), 1/100 s (10 ms)
Selected rate applies to all measurements including octaves.
VoiceTag
On/off
Single timer
On/off
1 min, 2 min, 5 min, 15 min, 30 min, 1 h, custom (default 10 min)
Repeat timer
On/off
1 min, 2 min, 5 min, 15 min, 30 min, 1 h, custom (default 10 min)
Day/evening/night
6.1.8 Quick settings
UK
EU
OSHA HC and PEL
OSHA HC and ACGIH
MSHA HC and EC
Custom
6.1.9 Set clock
Follow the instructions on the screen to set the date and time using the format set in
View Options / Set Date and Time Format above.