Sonotronics Device / Instrument
EMT-AR Angle Reporting Transmitter
Accelerometer-based acoustic transmitter that reports the tilt of subsea instruments such as ADCPs, with up to four years of life.
Description
The EMT-AR (Angle Reporting) transmitter uses an integrated accelerometer to measure and transmit the tilt or inclination of the equipment it is attached to. This lets a surface receiver check the alignment of instruments such as ADCPs without a diver.
Key features
- Integrated accelerometer reporting tilt/inclination acoustically
- Operating lifetimes of up to four years
- Also marks a deployment site for later relocation
- Monitored with the USR-23 deck receiver or the UDR diver receiver
Applications
Alignment checks and relocation of ADCPs and other subsea instruments.
Specifications
| Operating life | up to four years |
|---|
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