Pulsar NoisePen Dosemeter User Manual
Page
26
Channel 2 Measurement Data
LC(peak) or LZ(peak)
Time History
Time History of:
L
Aeq
LC
peak
or
LZ
peak
Time history can be configured at the factory and selectable between:
1s and 60s.
Memory
The Noisepen can store the following measurement data:
20 x 8 hour shifts at storage of 1 second for both peak and integrator (160 hours at 1
second storage rate)
Weightings
Frequency:
'A' for all Sound Level measurements. 'C' or ‘Z’ for Peak Sound Pressure – settable at the
factory
Time:
None or Slow – settable at the factory
Exchange Rate
3dB or 5dB – settable at the factory
NoisePen User Configuration
Name, Person, Place and Project text fields.
Date and Time settable to PC time unit is connected to.
NoisePen Factory Configuration
Channel 1 (Integrator
channel)
Channel 2 (Peak Channel)
Frequency Weighting
‘A’
‘C’, ‘Z’
Exchange Rate
3dB, 5dB
N/A
Threshold
70-90dBA (1dB steps), None
N/A
Criterion Level
70-90dBA (1dB steps)
N/A
Criterion Time
8, 10, 12, 16 or 18h
N/A
Time Weighting
Fast, Slow, None
N/A
Storage Rate
1 second, 60 seconds
1 second, 60 seconds
Calibration level:
Selectable between 94 or 114dB.
