User's Manual

Pinpointing
109
On the screen, up to 8 Multi sensor graphics are shown which represent the sensors in
use. Inside the graphics, the measured values of the respective sensor are shown.
The order of the sensors on the screen does not reflect the actual position of the
sensors on site. The order on the screen is based on the sensor numbers (1-8 and A/B).
As long as the pinpoint location is in progress, in regular periods the currently measured
value of each sensor is retrieved by the Correlator and displayed. In addition, the lowest
measured value (Minimum value) of the current measurement is displayed for each
sensor.
The bar's height represents the noise level.
The bar's color illustrates the frequency of the noise.
blue yellow
0 Hz 3300 Hz
The drop symbol identifies the sensor which has the highest minimum value. This
means that the leak noise at this measuring point is the loudest.
View
Minimum value
(numerically)
Instantaneous value
(as a bar
g
ra
p
h and as
numeric values)
Minimum value
(as a bar graph)
Number of Sensor
Drop symbol
(marks the location
of the leak)