Tritech Device / Instrument
MicronGemini 720s
Compact, lightweight 720 kHz multibeam imaging sonar with 90° field of view, 50 m range and built-in depth sensor; rated to 300 m or 750 m.
Description
The MicronGemini 720s is a small, lightweight multibeam imaging sonar designed for compact underwater vehicles. It operates at 720 kHz with 128 beams and adds a built-in pressure sensor that provides depth readings, with an optional AHRS.
Key features
- 720 kHz operating frequency, 128 beams
- 90° horizontal and 20° vertical beamwidth, maximum range 50 m
- 8 mm range resolution and 0.7° effective angular resolution
- Low power draw of 8.5 W from a 12 to 48 V DC supply
- Ethernet or serial (RS232 / RS485) communications
- Aluminium housing rated to 300 m or 750 m
Applications
Obstacle avoidance, navigation and target recognition on small ROVs and AUVs.
Specifications
| Operating frequency | 720 kHz |
|---|---|
| Depth rating | 300 m / 750 m |
| Power requirements | 8.5 W |
| Supply voltage | 12 to 48 V DC |
| Comms | Ethernet, Serial (RS232 / RS485) |
| Material | Aluminium |
| Maximum range | 50 m |
| Horizontal beamwidth | 90° |
| Vertical beamwidth | 20° |
| Beams | 128 |
| Range resolution | 8 mm |
More from Tritech
- Tritech Merlin Dredge Pump
- Tritech Gemini 1200id
- Tritech Gemini 1200ikd
- Tritech Gemini 720is
- Tritech Gemini 720iks
- Tritech Super SeaKing DST
- Tritech Super SeaPrince
- Tritech Gemini 620pd
- Tritech PA200 / PA500 Precision Altimeter MKII
- Tritech Super SeaKing Bathymetric System
- Tritech Genesis
- Tritech Seanet Pro and Seanet Utilities
Featured products
All products →
Equipment
870V53 Advanced Shock-Mitigating Bolster
Stand-up shock-mitigating bolster with a suspension proven in Sea State 4 at 50+ knots aboard the MKV Special Operations Craft.
Component
Low Inertia High Torque Clutch
Pneumatic low inertia high torque (LIHT) clutch with pancake-style airtube for the highest torque-to-size ratio in the WPT range; suited to marine winches, steel shears and metal forming.
Equipment
Bow and Stern Thrusters
Full line of hydraulic (5 to 160 HP, 200 to 4,000 lb thrust) and electric (5 to 14 HP, 125 to 550 lb thrust) bow and stern thrusters in aluminum or bronze finish.