dosemeter User Manual
Page 60
Channel 2 Measurement Data
L
Aeq
, L
EX,8h
, L
AE
, % Dose, Exposure (Pa
2
h)
Estimated % Dose, Estimated Exposure (Pa
2
h)
Memory
The MODEL 22R Reader Unit can store the following measurement data:
With 8 hours of 1 minute Time History
Up to 93 measurements
With 12 hours of 1 minute Time History
Up to 64 measurements
With 24 hours of 1 minute Time History
Up to 33 measurements
Weightings
Frequency 'A' for all Sound Level measurements. 'C' for Peak Sound Pressure
Time None or Slow
Exchange Rate
3dB, 4dB or 5dB
dosemeter Configuration
Channel 1: Independent User Configuration of:
Exchange Rate
3dB, 4dB or 5dB
Criterion Level
80dB, 85dB, 87dB, 90dB, 95dB
Criterion Time
8hrs, 12hrs, 16hrs, 18hrs
Threshold
None, 80dB, 85dB, 90dB
Time Weighting
Channel 2: Preset to:
Exchange Rate
3dB
Criterion Level
85dB
Criterion Time
8hrs
Threshold
None
Time Weighting
None
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