Ocean tide gauge

It is a fully automatic device powered by batteries and made of titanium alloy for long-term recording of water level information. It has high accuracy (24 bit analog-to-digital conversion), small size, and is easy to install on various objects such as the seabed, docks, and anchor systems. It is widely used in marine research, port and dam monitoring, etc. To ensure long-term diving operations, the electronic part and battery of this sensor are installed in a sealed stainless steel tube. If data is to be read from it, the tide gauge must be extracted, the cover sealed with an O-ring must be removed, and the data interface must be connected.

Tidal gauges use absolute pressure sensors, and in shallow water depth measurements, the influence of atmospheric pressure changes must be considered. You can choose the fully automatic recording pressure compensation gauge developed and produced by our company. Place it on the water surface, measure atmospheric pressure, and later process it on a PC to calculate it using pressure difference.

It is a fully automatic device powered by batteries and made of titanium alloy for long-term recording of water level information. It has high accuracy (24 bit analog-to-digital conversion), small size, and is easy to install on various objects such as the seabed, docks, and anchor systems. It is widely used in marine research, port and dam monitoring, etc. To ensure long-term diving operations, the electronic part and battery of this sensor are installed in a sealed stainless steel tube. If data is to be read from it, the tide gauge must be extracted, the cover sealed with an O-ring must be removed, and the data interface must be connected.

Tidal gauges use absolute pressure sensors, and in shallow water depth measurements, the influence of atmospheric pressure changes must be considered. You can choose the fully automatic recording pressure compensation gauge developed and produced by our company. Place it on the water surface, measure atmospheric pressure, and later process it on a PC to calculate it using pressure difference.

1. The tidal gauge has a range of 60 meters and can be customized;

2. Resolution better than 0.005% F.S, error better than 0.1% F.S

3. Temperature compensation range -2~45 ℃

4. Power supply: 3.6V lithium battery

5. Battery life: 5 years (with a sampling interval of 1 hour)

6. Storage: 131072 records (8 bytes per record)

7. Sampling interval: 1 second to 24 hours (default sampling every 5 minutes)

8. Material: 316L stainless steel or titanium alloy

9. Automated data upload, using a dedicated data cable to upload to the computer, and reading the data through software.