Level Measurement Device with Selectable Angle provides upright telescopic image and comes with magnification capacity of 20X, 24X, 28X and 30X. The Level Measurement Device works on either rough or fine focus drives and has horizontal drives on both ends. Hi-Tech Instruments supplies Level Measurement Device with Selectable Angle. Hi-Tech Instruments offers a wide range of products in the field of Surveying, Measuring, Monitoring, Mapping and GPS / GIS technologies. The Level Measurement Device with Selectable Angle comes in gas filled models with shortest focussing distance of 0.5m or 0.7m. The Level Measurement Device is suitable for quick precision measurements of heights, height differences and stake-outs and provides angle adjustment of 360 degree.