New Products
World-class technology fish detection system
A brand under Norway’s Kongsberg Group, is a global leader in precision sonar and MRU technology.
Known for in-house production of transducers, SIMRAD delivers highly accurate sonar data for fish finding and seabed mapping.
Its MRUs provide real-time motion compensation, enhancing the performance of sonar and survey systems.
Trusted worldwide, SIMRAD solutions are essential in a wide range of maritime applications.
Model No.
- MF90
- Wideband sonar with 75–85 kHz transmit/receive range
- Optimized with new operating software and joystick control panel
- Ideal for purse seine operations involving simultaneous multi-equipment handling
Model No.
- SN50
- Fixed square transducer
- Matrix-patterned elements
- Function by installation direction:
Facing downward: Multibeam echo sounder
Facing sideways: Seine sonar
Facing forwardL Trawling sonar / Navigation aid - Focused detection area
Model No.
- SN90
- Five individually controlled inspection beams
- Up to 160° horizontal and 60° vertical coverage
- Operating frequency range: 75–95 kHz
- Wideband transmission with Chirp technology
- User-friendly operation with raw data recording and playback
- Online simulator available for hands-on experience
Model No.
- SU90
- Long-range, low-frequency (20–30 kHz) omnidirectional fish-finding sonar
- High resolution and powerful transmission (+3 dB compared to SX90)
- 360° horizontal, 90° vertical coverage with narrow beams (4.9° at 30 kHz)
- Beam stabilization and dual-beam operation
- Chirp technology, user setting storage, data recording and playback
Model No.
- SY50
- Operating frequency: 54–60 kHz
- Range up to 2000 meters
- Integrated transceiver inside the cylindrical transducer
- Transducer deployable to 40 or 60 cm below hull
- High-resolution display, beam stabilization, vertical view, FM and single-ping transmission
- User-friendly interface available in nearly 20 languages
Model No.
- ST90
Long range, high resolution, narrow beams, and high source level
Center frequency: 19 kHz (adjustable from 14 to 24 kHz in 1 kHz steps)
Beam tilt range: -10° to +84°
Full 360° omnidirectional and vertical views from a single ping
Model No.
- FS70
Reliable third-wire communication with the vessel
Wireless sensor connectivity via hydroacoustic links
200 kHz echo sounder
Clear visual display of trawl shape and sensor data
Improved catch quality and operational efficiency
Model No.
- MRU S
The Simrad MRU S is a roll, pitch, and heave motion sensor optimized for fish-finding equipment.
High-reliability solid-state MEMS sensors
Accurate motion data even in rough sea conditions
±0.3° roll and pitch accuracy
Real-time output via RS-232, RS-422, and Ethernet (up to 200 Hz)
Dual-point lever arm compensation
Windows-based configuration software with selectable protocols
Model No.
- FS80
Simrad FS80 is an upgraded, multi-functional trawl sonar based on the proven FS70.
165–330 kHz net profiler supports multiple fishing types
Low (200–400 kHz) and high (500–750 kHz) frequency down-sounders for precise catch and bottom monitoring
Up-sounder improves detection of escapement above the net
Receives data from up to six catch sensors on the cod end
Integrated depth, temperature, pitch, and roll sensors
Compact and lightweight for easier deck handling
Operating depth up to 2,000m
Model No.
- TU40
Compact synchronization system with 12 channels to prevent interference between sonar and other hydroacoustic equipment
Developed for fishing vessels
Automatically synchronizes pulse timing for stable operation
Model No.
- ES80
5th generation professional split-beam fish finder
Excellent echo quality with wideband Chirp and advanced signal processing
High pulse transmission rate and low noise
Supports simultaneous operation of multiple transceivers
Intuitive user interface