Features

The revolutionary T400 focuses on intelligent, integrated and high precision of multibeam echosounder system. Its ultra-compact design can be easily operated by one person and suitable for USV, ROV, AUV platforms.

The number of 1024 sounding beams can provide you with high precision measurement result. Because of IMU built-in receiver, this system does not need calibration. With low power consumption, it is also suitable to operate from battery.

T400, small, lightweight and cost-eﬀective could be your best choice.

Applications

Bathymetry
Pipeline Surveys
River, Estuary, Channel and Pond Surveys
Harbor and Coastline Surveys
USV, ROV & AUV Integrated
Geological Survey
Search and Rescure

Specification

Sonar parameters	Model	T400
	Frequency	400kHz
	Swath Coverage	Up to 140°
	Beam Width	2°(TX) *1°(RX)
	Number of Soundings	1024 soundings
	Depth Range	0.2-150m
	Depth Resolution	0.75cm
	Beam Patterns	Equidistant and high density
	Ping Rate	Up to 60 Hz
	Signal Form	CW/FM
	Pulse Width	17μs -2ms
	Depth Rating (Sonar head)	50m
	Roll Stabilization	±10°
	Installation Calibration	Free
	Side scan	Support
	Real-time Roll Stability	Support
	Heading Accuracy(GNSS)	0.1° (2m baseline)
	Roll/Pitch Accuracy	0.05°
	Horizontal Accuracy	2cm+1ppm(RTK) 0.6m(SBAS)
	Heave Accuracy	5cm/5%
Electric Parameter	Power Supply	DC18-36V (Type:24V) C AC100-240V
	Power	60W
	Output Interface	LAN Port1 3.3V TTL1 RS232*1
	Cable Length	15m(Customized)
	Projector Size	220mm×89mm×88mm
	Receiver Size	128mm×80mm×88mm
	Sonar Process Unit	196mm×142mm×73mm
	Sonar Process Unit	1.55Kg
	Projector and Receiver	5Kg
	Operation Temperature	-2°C~40°C
	Storage Temperature	-20°C~55°C
	Software	Onboard data collection and diaplay software Onboard data process software