Water level sensor control
Water depth sensor datums and values must be frequently checked and re-calibrated if necessary in order to ensure an accurate measurement.
The 3D EAU solution
Our device allows for easy verification of the water depth measurement in accordance with regulatory requirements.
Our device consists of:
- Commercially available products: leveling rod, tripod, cross line laser
- 3D EAU products: target, supports for the leveling rod and the cross line laser
Measurement verification protocol
The target is aligned with the invert level of the overflow structure using the cross line laser in order to check the datum. The leveling rod is vertically translated to verify intermediate depths.
Measurement sensor to check
Control of the depth measurement
For occasional use, a standard version of the sensor control device is presented in the video below
For a more frequent use, a premium version of the sensor control device can be seen in action in the video below
Simple and robust device
Control from the ground level
Can be used on multiple sites