2022 Cirrus Research Plc CR:171B Cirrus CR:171B Class-1 Sound Level Meter Rental

The specifications for the optimus green sound level meters are quite long and detailed. This information is available either on the product datasheet or from your local distributor. If you would like a more detailed specification, please contact us and we will be pleased to help. Listed below is a summary of the main specification points for the optimus red sound level meters. Measurement Functions LXY, LXYMax, LXYMin LXeq, LCPeak, LZPeak, LAPeak LCeq-LAeq, LXE, LAIeq Graph of Short LAeq, LCPeak Measurement Run Time Integrators 2 & 3: TWA, Dose %, Est Dose % Real-Time 1:1 Octave Bands (Graphical & Numeric) Real-Time 1:3 Octave Bands (Graphical & Numeric) NR & NC values & curves Leq LF (20Hz to 200Hz) 14 Statistical Ln% Values Stored Functions LXYMax & Time History of LXYMax LAeq, LCeq, LZeq, LCPeak, LZPeak, LAPeak, LAIeq Time History of LAeq, LCeq, LZeq, LCPeak, LZPeak, LAPeak, LAIeq Integrators 2 & 3: LAVG , TWA. % Dose Time History of LAVG 1:1 & 1:3 Octave Bands: Overall Leq & Leq Time History for each band NR & NC values & curves Ln Values: 14 independent statistical values Audio recording during measurement Time, date & duration of measurement