Introduction
TD-MS400P is an ultra-miniature and ultra-low-power all-in-one multibeam echo sounder, specially developed for portable and mobile underwater survey applications. It is easy to install and operate, suitable for all kinds of rubber boats, rafts, etc. Its installation can be completed by only one person, and it can be installed anytime as needed, and can be used immediately after installed, as simple as a single beam.
Features
●High performance: Beam angle 1°×2°, number of beams 512, depth resolution 0.75cm, and the measurement results meet IHO super-level standard.
●Low power consumption: The power consumption is as low as 60W, and it can work continuously for more than 8h with a common electric vehicle lithium battery.
●Small size: The size is 288mm×240mm×120mm (length × width × height), a A4 printing paper size, and it can be put into a backpack for carriage.
●Light weight: The whole device weight is 8.3kg and can be easily picked up, quick to install and easy to carry.
Technical specification |
Physical specification |
PTZ specification |
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Working frequency |
400kHz |
Probe size |
288 x 240 x 120 mm |
Rotation angle |
0~360° |
Number of beams |
512 |
Array weight |
8.3kg |
Position feedback accuracy |
≤0.05° |
Parallel track beam width |
2° |
Deck unit size |
200 x 145 x 75.5mm |
Repetition accuracy |
≤0.01° |
Vertical track beam width |
1° |
Deck unit weight |
2kg |
Regulation accuracy |
≤0.1° |
Beam angle range |
143° |
Operating/storage temperature |
-2℃~40℃ -20℃~55℃ |
Rated speed |
0.25rpm (1.5°/s) |
Sounding range |
0.2~150m |
Power supply |
DC10-32V AV110-240V |
Air weight |
≤10kg |
Depth resolution |
0.75cm |
Power consumption |
60W-80W |
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Measurement mode |
Equiangular/equidistance |
Cable length |
Standard 8m (optional 15m and 30m) |
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Maximum Ping rate |
60 Hz |
Auxiliary devices |
Software configuration |
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Signal type |
CW/Chirp |
Surface Sound Velocity meter |
External (SVS1500) |
Display control and navigation acquisition software |
Standard HydroNavi Plus all-in-one measurement software |
Pulse width |
30us~8ms |
Sound velocity profiler |
External (SVS1500) optional |
Compatible software |
Compatible with mainstream acquisition software such as Quinsy, EVIA, Hypack, and post-processing software such as Caris |
Compressive strength |
50m |
Attitude indicator |
External (POS25/POS15) optional |
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GPS |
External (POS25/POS15) optional |
Other optional software |
USV software suite |
Device type |
POS25 |
POS15 |
POS08 |
Heading accuracy |
0.06°, 4m baseline/0.08°, 2m baseline |
0.015°, 4m baseline/0.03°, 2m baseline |
0.01°, 4m baseline/0.02°, 2m baseline |
Attitude accuracy |
0.03°, real-time RTK/0.025°, post-processing |
0.02°, real-time RTK/0.015°, post-processing |
0.01°, real-time RTK/0.008°, post-processing |
Heave accuracy |
5cm or 5% range 2cm or 2% range (TrueHeave) |
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Horizontal positioning accuracy |
±8mm+1ppm (RTK, PPK) 10cm (satellite-based differential, PPP) 0.5~2 cm (DGPS) |
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Auxiliary positioning accuracy |
Seamless compatible Qianxun, provincial CORS Post-processing support PPK, PP-RTX |
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