Hydrographic Survey Echo Sounder

^{_{Best solution for USV Depth Survey System}}
Compact
This TOSLON single/dual frequency echo sounder offers integrated 
TF-card data logger and internal li-ion battery and charger at around 
0.5 kg (1.1 lbs).
The echo sounder Integrate with 2 standard RS232 interface for GNSS 
and data cable or radio system.
Rugged
Built into a robust Pelican case the HXF echo sounder has been 
engineered for use in vessels big or small. Suitable for temporary use 
in small open boats or long term installation on a dedicated survey 
vessel.
Advanced features
The TOSLON single / dual frequency echo -sounder provide a great 
performance in shallow water operation (from as little as 0.3m/0.9') to 
give maximum coverage for inland and coastal survey areas.
Full automatic or manual sounder control allows for reliable perfor- 
mance in most marine environments. The HXF echo sounder sample 
the signal every 1cm, and recording the raw data to TF-card with 
dynamitic resolution. This raw data described full water column acoustic 
envelope for accurate post processing analysis.
Optional wireless connectivity makes it easy to link with external hardware, 
including: Tablet PC, PDA and Notebook PC.
All data is internally PPS time stamped when pulse is supplied. Easily 
interfaced with GNSS, motion sensor and / or tide gauge for a complete 
data solution. 
General Specifications
Physical          
Dimensions               15.5 x 8.8 x 3.3 cm (L x W x D)
Display                      128 x 64 pixels FSTN sun viewable LCD
Weight                       0.5 kg (1.1 lbs)
Connectors                LEMO 0B & 1B series

Environmental
Operating temperature         -5°C - 50°C (23°F - 122°F)
Humidity                               95% non condensing
Ingress protection rating.      IP56

Power
Power consumption              0.85 watts (approx operating time 6 hours)
Internal battery                      Rechargeable high capacity Li-ion battery
Antenna voltage output         4.2 VDC / 0.2A
Charger                                 12.6V Li-ion battery charger
W i r e l e s s C o n n e c t i v i t y  (**Optional ) 
915MHz Radio                    1500m(* Line of sight)
2.4G Radio                           500m(* Line of sight)
Echo Sounder
Mode                     Auto shallow, auto or manual
Depth range          0.3 - 30 m (1.0 - 98 ft) @ 455kHz
                      (HXF-2xx Optional) 0.5 - 100 m (1.5 - 328 ft) @ 200 kHz 
                         (HXF-2xxOptional) 0.8 - 200 m (2.6 - 656 ft) @ 50 kHz
Ping rate              1 - 15 Hertz, depth dependent
Pulse length         highFreq(3 - 30 cycles), LowerFreq(3 - 20 cycles)
TVG                     None
Manual gain         25% 50% 75% 100%
Acoustic Velocity Range    auto or manual(1350 - 1750m (4,429 -                                                     5,741 ft)
Draft                                   0 - 10 m (1 cm increments)
Accuracy                            1 cm ± 0.1% of depth
Resolution                          1 cm 
Transducer Options
Standard                        455KHz, 12° beam width @-3dB
Optional 200/79kHz       200/50 kHz, 9°/40° beam width @-3dB

Data Storage              
Internal Memory             micro SD card( 4~32Gb)
Data Format                   *.tsl23 / *.csv / *.txt (user config with sd card)

External Data Interfaces
GPS input                      NMEA 0183
Data output                    NMEA 0183 / Odom / DESO