Our company has delivered a set of AA400 tidal flat erosion and sedimentation measuring instruments to East China Normal University

Our company has delivered a set to East China Normal UniversityAA400Tidal beach erosion and sedimentation measuring instrument

Our company has recently delivered a set to East China Normal UniversityAA400Tidal beach erosion and sedimentation measuring instrument.

AA400 It is a high-precision echo elevation measuring instrument with a self-contained working mode, which is very convenient to use. Bluetooth communication.

Application:

Measurement of erosion accumulation in riverbeds and seabeds

Sediment research

Research on bridge erosion

Elevation measurement

Tide monitoring

Wave height measurement

Port safety monitoring

feature

*Autonomy

No cable connection

3 sectionAALong term use of alkaline dry batteries

High speed Bluetooth transmission

user-friendlyGUIsoftware

Compact and lightweight

Optional depth range（100-3000m）

Magnetic switch control

Technical Specifications:

Acoustic frequency:450kHz

Beam width: cone-shaped5°（－3db）

Transmitting pulse width:10us-100us(10usstep size)

Range:0.15－50m

Temperature resolution:0.1℃

Temperature sensor accuracy:0.5℃（－10℃－+50℃）

Sampling rate:100kHz