Cavity Profiling Specification




Mk1 Omni-Directional Cavity Probe

Diagrams of the Mk1 and Mk2 probes

Diagrams of the Mk1 and Mk2 probes

Dimensions:

Weight:
Material:

Temperature:

Operating Depth:
Operating Frequency:
Transducer:

Vertical Beamwidth:
Horizontal Beamwidth:
Transmit Pulse Length:
Transmit Power:
Receiver Gain:
Pressure Transducer:
Temperature Sensor:
Tilt Sensors:
Power Supply:
Cable Requirements:

Length: 1844mm
Diameter: 50mm
20kg
316 Stainless Steel and
Acrylic
Operating: 0C to +40C
Storage: -20C to +65C
1000m
Variable 28kHz to 41.5kHz
Cylindrical in oil filled pressure
balanced Acrylic housing
7 at 33kHZ and VoS 1800m/s
360
Variable 100sec to 2msec
Variable up to 400W
Variable with 16 levels
0 to 100Bar
-20C to +80C
Dual Axis +/-20
+/-40v DC at 250mA
4 core + armoured screen


Mk2 Directional Cavity Probe

Dimensions:

Weight:
Material:

Temperature:

Operating Depth:
Operating Frequency:
Transducer:

Beamwidth:
Transmit Pulse Length:
Receiver Gain:
Power Supply:
Cable Requirements:

Length: 1633mm
Diameter: 100mm
35kg
316 Stainless Steel
and Polyurethane
Operating: 0C to +40C
Storage: -20C to +65C
1000m
700kHz
4 off discs at -90,-45,
0,+45
1.8(+/- 3dB full angle)
Variable 100sec to 2msec
Variable with 16 levels
55v DC at 1A
4 core + armoured screen

Copyright © 2006. Marine Electronics Ltd.