Stored Measurements - Cirrus Research optimus yellow User Manual

optimus sound level meter user manual

Stored Measurements

Sound Level View
• Overall: LxyMax where x = A, C, Z; y = F, S, I (9 items).
• Time History: LxyMax where x = A, C; y = F, S,I (6 items).
• Time History: LxyMin where x = A, C; y = F, S,I (6 items).
• Measurement Run Time
• Time & Date of Measurement Start
• Time History data rate is user configurable in the global settings
Leq View
• Overall: LCPeak, LZPeak. LAeq, LCeq, LZeq (5 items).
• Time History: LAeq, LCeq, LZeq
• Time History: LCPeak, LZPeak, LAPeak
• Time History: LAeqI (also known as LAIeq,t)
• Time History data rate is user configurable in the global settings
• Measurement Run Time
• Time & Date of Measurement Start
Dose View
• Overall: LAeq2, LAeq3. (Lavg stored, TWA, % Dose & Est % Dose also available)
• Time History: LAeq2, LAeq3
• Time History data rate is user configurable in the global settings
• Measurement Run Time
• Time & Date of Measurement Start
• Integrator 1 values are stored in the Leq module
1:1 Octave Band View
• Overall Leq for each octave band
• Overall LAeq for each octave band
• NR & NC values (CR:160 D version, CR:170 A,B & C versions)
• Time History: Leq for each octave band. (10 items) stored at the Global data rate
(minimum duration of 1/16 seconds)
• Measurement Run Time
• Time & Date of Measurement Start
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