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Compact hand held laser gun, in operation. Sighting scope with
in-scope red dot enables easy aiming. Measurements are displayed
on a large LCD display.
Supplied in robust weather proof carrying case containing, laser
instrument, 2 ‘C’ cell batteries, and a detailed user
manual
The Mariner is lightweight, compact, and shown here with shoulder
rest.
Mariner Compact is light enough to be used without the shoulder
rest.
Possible Applications
- Berthing Master assisted berthing on jetties with restricted
berthing speeds due to increased tonnage on an old berth.
- Berthing of submarines.
- Measuring available swing distances.
- Monitoring dock approaches.
- Monitoring or policing speed of traffic in inland waterways
or speed restricted areas.
- Pilot carried for use on approaches to S.B.M. mooring or similar
facilities.
- Certifying speed of approach on damaged structures.
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The Mariner
Compact is a hand held portable laser device for determining closing
distance and speed of approach to a berth or SBM.
- The Mariner permits docking staff
to gauge a vessel’s
distance and speed of approach without the need for expensive
permanently installed equipment.
- Simple push button control panel,
and easy to read LCD screen, configured to display the customer’s choice of measuring units – imperial
or metric.
- Sighting Scope with Red Dot to enable simple, accurate aiming.
Adjustable stock helps with aiming.
- Light weight (1.34 kgs) enables the Mariner to be carried
from berth to berth on multi complex facilities for each docking.
- Batteries are conveniently stored in the handgrip.
- Weather and dust proof construction permits use in all weathers.
- Serial port for connection to a data logger or computer.
- Laser emitter is safety rated to FDA Class 1 (CFR21) EN 60
825, and will not cause eye damage in normal use.
- Long operation distance of 600m.
- MARINER measures both range and speed simultaneously making
it possible to advise pilot of approach velocities
while there is still time to correct them.
Options
- Data Collector and Software
- Turk 4-pin to DB 9-pin cable
- Turk 4-pin to HP 200/48 10-pin cable.
Technical specifications
Laser Sensor:
| Type |
: |
Pulsed Infrared |
| Wavelength |
: |
904nm |
| Output power |
: |
52 Micro watts |
| Beam Divergence |
: |
3mRad 0.2 degrees |
| Eye Safety |
: |
FDA Class 1 (CFR21) |
| Operating Temp |
: |
-30 to +60 degrees C |
General System:
| Distance range |
: |
23-610 metres |
| Range Resolution |
: |
0.1m |
| Velocity range |
: |
0-299 mph |
| Speed Accuracy |
: |
+/- 1mph |
| Acquisition Time |
: |
<0.4s |
| Weight |
: |
1.34 Kgs |
| Size |
: |
21 x 7 x 28 cm |
| Power |
: |
12 volt nominal DC |
Electrical:
| Reverse polarity |
: |
Protection included |
| Surge Protection |
: |
Included |
| Low Battery |
: |
message on LED |
| Battery duration |
: |
25 hours per battery |
| Communications |
: |
RS232 Serial |
| Format |
: |
NMEA |
| Output Connection |
: |
Lemo FGG1B |
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INDUSTRIAL
MEMBER INTERNATIONAL ASSOCIATION OF LIGHTHOUSE AUTHORITIES 
