To track water elevation we us a submersible pressure transmitter. This device stores pressure, temperature and time data, the data is also monitored in real time via a radio link. The tide gauge is calibrated on site by following our written procedures for field calibration.

Construction:
   316 stainless steel
Pressure Accuracy:
   ±0.06% FSO (typical)
Temperature Accuracy:
   ±0.75° C (maximum)
Time Accuracy:
   ±4 min/yr (maximum)
Operating Temp. Range:
   -5° C to 70° C