Accurate purse seining with Simrad PI32...
Purse seining
NMEA INTERFACES
EXTERNAL ALARM
HYDROPHONE
OPTION:
TRANSDUCER
DEPTH
TEMPERATURE
SPEED
Purse seining with two depth sensors and
temperature sensor with depth indications
and sink rate in meter/minute. The water
temperature is indicated in the blue area.
Numeric graphic display with depth indications
and sink rate in meter/minute. The ground line
is passing through a thermo cline.
Danish seining with two depth sensors and a
bottom sensor. The net opening is eight meters.
Bottom contact or
not is indicated
on screen and with
an audio alarm.
Danish seining
The Simrad PI32 Net Monitoring system receives information
from up to three sensors at the same time. Any three of the depth,
temperature or the bottom contact sensors can be used at the
same time. The system uses a hull mounted- or over the side
hydrophone. The net’s depth, water temperature and the important
bottom contact information are displayed in large digits or in easy
to understand graphics on the compact display.
The Simrad PI32 is designed with different codes to avoid
interference between vessels operating close together. The small
size, quick update rate, long battery life and its long-range
capability, allows the Simrad PI32 Net Monitoring system to
be installed on any size net, from a small sardine net to a large
tuna net.The Simrad PI32 interfaces to the latest professional
Simrad echosounders and sonars.
