Specifications

Simrad PI32
66
857-164636 / Rev.A
Surface temperature marke r line
The purpose of this marker line i s to provide an easy way to
monitor the surface temperature. Note that this is NOT a reading
from a temperature sensor, but from a feeler. Such feelers are
often built into the echo sounder transducers.
1 Ensure that a proper feeler is connected to the PI32.
2 Set the marker line to On.
3 Enter the preferred settings for Marker line thickness
and Marker line delay.
4 Locate the Temperature scale parameter, and switch it
ON.
5 Press ENT to save the settings and exit to the graphic
display presentation.
The Temperature marker line is presented on the Graphic
display as a continuous line.
Related topics
→ Graphic setup, page 160