Pulsar Model 22 User Manual
Page 21
Exchange Rate Setting (Q)
From the menu, select the Exchange Rate position. The current setting for the Time
Weighting is shown at the bottom of the screen.
If the setting for the Exchange Rate is not correct, the
value can be selected from the list provided.
For further details of the procedure to change the
Exchange Rate, please refer to section 4, Configuration &
Options.
The Exchange Rate is programmed into the dosemeter when it is Reset by the Reader
Reset key.
Dual Channel
The Dual Channel menu option allows the simultaneous measurement of Channel 1 and
Channel 2 to be made.
The options are to switch the Dual Channel Measurement
On and Off.
It is recommended that this option is left switched ON.
Dose Exceedence
The MODEL 22 dosemeter can indicate when the 100% Noise Dose value has been
exceeded during the measurement.
When this option is switched on, the LED indicator on the
dosemeter will flash twice every second to indicate that
the noise exposure has exceeded the 100% Dose value.
As the % Dose value is a cumulative value, once the
indicator has started to flash more quickly it will continue
to do so for the remaining measurement duration.
RC:110A Main Menu
Criterion Level
Treshold Level
Time Weighting
Exchange Rate
Currently 3dB (Q=3)
RC:110A Main Menu
Threshold Level
Time Weighting
Exchange Rate
Dual Channel On
Dual Channel
RC:110A Main Menu
Time Weighting
Exchange Rate
Dose Exceedence On
Dual Channel
Dose Exceedence On