HYDROACOUSTIC

Hydroacoustic Systems TRITECH
Hydroacoustic Systems BLUEPRINT SUBSEA

TRITECH Hydroacoustic Systems

Tritech
Multibeam Sonars

MicronGemini 720s

Incredibly compact and light-weight, offering a cost-effective solution for obstacle avoidance and navigation of smallROVs/AUVs.

It is an obvious choice for the applications where size and weight are critical, but a small mechanical scanning sonar does not offer the required real-time imaging.

MicronGemini 720s is powered with Tritech’s robust hardware and state-of-the-art signal processing algorithms.  The system operates at 720 kHz and offers an effective angular resolution of 0.7° and a range resolution of 8mm. In addition to its impressive compact dimensions, it has integrated sensors for depth and temperature and an optional AHRS for bearing, roll and pitch.  

The MicronGemini 720s is also integrated into Tritech’s flagship Diver Mounted Display (DMD) system. The DMD enables divers to identify targets and navigate zero visibility water using a head-mounted sonar making the  MicronGemini an excellent addition to this system given its small form factor and light weight.

DOWNLOADS
  • Very compact and light-weight
  • 90° horizontal field-of-view
  • Ethernet and serial comms
  • Serial auxiliary port
  • Low power
  • 20 Hz update rate
  • 300 m or 750 m depth rated
  • CW & CHIRP processing
  • Integrated sensor for depth and temperature reading
  • Optional built-in AHRS
MICRONGEMINI 720s SPECS
Operating frequency720 kHz
Angular resolution 2.34° acoustic, 0.7° effective
Range0.2 m to 50 m / 0.6 ft to 164 ft
Supply Voltage12 to 48 Vdc
Power Requirement 8.5 W
Main port protocolEthernet (100Base-T) and/or Serial (RS232 or RS485)
Dimensions116 mm x 63 mm x 40 mm / 4.57 in x 2.49 in x 1.58 in
Depth rating300 m / 1148 ft or 750 m / 2460 ft
Weight in air0.43 kg / 0.97 lbs
Weight in water0.24 kg / 0.53 lbs
DESCRIPTIONPART NUMBERS
MicronGemini 720s
720kHz,300m,Serial,Tritech Micron ConnectorTR-S12683
720kHz,750m,Serial,Tritech Micron ConnectorTR-S12686
720kHz,300m,Serial,Tritech Micron Connector AHRSTR-S12677
720kHz,750m,Serial,Tritech Micron Connector AHRSTR-S12680
MicronGemini 720s (Impulse7Way)
720kHz,300m,ETH,ImpulseMKS(W)307ConnTR-S12682
720kHz,750m,ETH,ImpulseMKS(W)307ConnTR-S12685
720kHz,300m,ETH,ImpulseMKS(W)307Conn.AHRSTR-S12676
720kHz,750m,ETH,ImpulseMKS(W)307Conn.AHRSTR-S12679
MicronGemini 720s (Impulse10Way)
720kHz,300m,ETH+Serial,ImpulseMKS(W)3L10ConnTR-S12681
720kHz,750m,ETH+Serial,ImpulseMKS(W)3L10ConnTR-S12684
720kHz,300m,ETH+Serial,ImpulseMKS(W)3L10Conn. AHRSTR-S12675
720kHz,750m,ETH+Serial,ImpulseMKS(W)3L10Conn.AHRSTR-S12678
MicronGemini 720s Mounting Options
Micron Gemini Pole Mount System TR-S11938
Micron Gemini ROV Mount System TR-S11937