Tide logger (HY-CW1) is a tide gauge for nearshore or shallow waters, which can obtain two set of values in pressure (depth) and temperature at the same time. It is small, lightweight, easy to use, and can be deployed for long periods of time. It can do long-term monitor in tide level and temperature.
Diffusion silicon pressure core, temperature probe
Weight is only 318g, diameter is 34mm, and the length is 331mm
The shell is made of POM (Polyoxymethylene) material, which has high mechanical strength and rigidity, environmental resistance, and resistance to organic solvents
2 lithium batteries,
sampling interval 10min,
continuous working time ≥ 1 year
*Note: The battery life varies with the work environment and sampling interval
Calibrated measurement range | -5°C to 40°C |
Initial accuracy | ±0.05°C |
Resolution | 0.001°C |
Calibrated measurement range | 30/50/100/200/300m optional |
Initial accuracy | ±0.1% full scale |
Resolution | <0.01% full scale |
Power | Two 3.6V or 3.9V Lithium sub batteries |
Communication | USB |
Clock drift | ±60 seconds/year |
Depth rating | 30 m、50 m、100 m、200m、300m, optional |
Diameter | 34mm |
Length | 331mm |
Weight (air) | 318g |
Storage | 16G |
Original sampling frequency | 1Hz/2Hz/4Hz |
Sampling period | 1min~24hour |