We purchased the U level to help get us with our 3d designs, this app works great with our design software and the customer service is incredible. They will answer any questions you have.
I use this instrument for on- grade foundations and beach houses. I can use it for lot grade as well. It is accurate and easy to use. I don’t have to buy expensive instruments that require periodic factory calibration. This SmartLevel has many industry options. Jim Hime Coastal Inspections
3D Terrain Mapping and Hardscape Leveling System. The only Precision Construction Altimeter on the market that allows you to plot or survey true 3D X,Y, and Z measurements then save, email, or upload directly into CAD. The ultimate instrument for bidding jobs. Figures % of Slope, Engineering Scale- Feet above sea level, includes photos with data, and compass. Designed for the true professional specifically for the Hardscape Industry by Hardscape Pros!