To enter the Transducers menu, follow this sequence:
To enter the Transducers menu, follow this sequence:
Start by tapping
then the upper
and select
Accept, then tap into the lower
Select the "40GI", which is the individual mic type.
Give the microphonse a name, such as "Nor1290 A". Then fill in the rest of the information: Serial numbers, Laboratory, date and verified sensitivity as found in the calibration chart.
Accept the configuration, then repeat the procedure for the second mic.
In the transducer meny, tap
once more. This time, select "Intensity Probe" as the type. Give it a name, and select your newly created microphones as the input. Channel 1 should have mic A connected.
Enter the serial number and accept the new probe configuration.
To use the probe, press
Tap
to find the new probe. Select it, then accept.
You are now ready to calibrate and start measuring.