Support Pages

Find answers to common questions.

Download the latest versions of our manuals

Download the latest versions of our software.

Learn how to return instruments to the factory for repair or recalibration.

Order common replacement parts for your Water Level Indicator

Use this form to request an unlocking key for DigiPro.

Enter sensor serial numbers to retrieve PDF calibration sheets.

Submit a question to our technical support staff.

Download our ISO Certificate, Warranty, and Terms of Sale