Specification Altimeter Product Manual
0286-SOM-00001, Issue: 09 12 © Tritech International Ltd.
1.3. PA200/PA500 Electrical & Acoustic
Acoustic
PA200 PA500
Operating frequency 200kHz 500kHz
Beamwidth 20° conical 6° conical
Peak Source 187dB re 1µPa @ 1m 197dB re 1µPa @ 1m
Pulse Length 300µs 100µs
Range 0.7 to 100m 0.3 to 50m (0.1
to 10m optional)
Digital resolution 1mm
Analogue resolution 0.025% of range
Electrical and Communication
Power supply 24V DC at 80mA or 12V DC at 160mA
Analogue output 0 to 10V DC (with 24V power supply), 0 to 5V DC or 4 to
20mA
Data communications RS232 or RS485
Output modes Free running, interrogated or part of multidrop network
Note
For current loop output of 4-20mA the power supply must be at least 15V DC.
1.4. PA200/PA500 Physical & Environmental
Physical
Materials Delrin™
S02133/
S02135
Aluminium
S05303/
S04678
Aluminium R/A
S04807/
S03447
Stainless Steel
S02125/
S02127
Titanium
Grade 6Al-4V
Weights 0.42kg in
air, 0.15kg
in water
0.57kg in air,
0.3kg in water
0.67kg in
air, 0.29kg
in water
1.15kg in air,
0.8kg in water
See Tritech
for information
Depth
rating
700m with
Delrin™
housing
(aluminium
alloy endcap)
4000m
All right-angle transducers are
ABS (part C in the diagrams)
4000m
standard
(6800m
available)
6800m
Operating
temperature
-10 to 35°C
Storage
temperature
-20 to 50°C
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