AanderaaPressure sensor

characteristic:

Smart sensors, plug and play

The calibration coefficient is stored in the sensor

• Low maintenance requirements

Low power consumption

• Directly output engineering data

The measurement interval can be selected from 1 second to 255 minutes

Can be integrated into the Andra data acquisition device or used separately

• Output format: AiCaP CANbus，RS-232

• Range up to 60MPa

Used for measuring water depth (pressure) and temperature, it is designed to be integrated into Andra's Ocean Guardian platform or intelligent data acquisition device, or can be used separately.

In most ocean monitoring systems, pressure is a crucial parameter. For anchor monitoring systems, pressure can be used to measure the actual depth of instruments, while for seabed observation systems, pressure can be used to measure water levels (waves, tides). In addition, when used to calculate other parameters such as density and sound velocity, pressure is also a crucial parameter.

We use a silicon piezoresistive bridge for measurement and advanced digital processors for temperature compensation. The shell is a cylindrical titanium alloy shell. It is a compact and intelligent sensor, with all calibration and temperature compensation information stored in the sensor. It can be directly connected to the Andra Ocean Guardian platform through the AiCaP CANbus protocol. The connection method is plug and play, and the sensor can automatically detect and identify after connection. The connector is a 10 pin protective connector. The measurement parameters are pressure and temperature, which can directly output engineering data without the need for external calculations.

Can be used as a standalone sensor for real-time control and data collection through Andra Real time Collector software. Connect to the computer via cable 4865. Cable 4865 is equipped with an RS-232 connector, a 10 pin waterproof connector, and a USB connector for power supply.

Pressure sensor