Digital Inclinometer GIM 60 The GIM 60 (length: 60 cm) measures precise tilts in degrees, percent, or millimeters/meters. Highly robust with IP54 protection against dust and splash water. Especially easy to use thanks to direction arrows and audible signals at 0 and 90 for easy alignment. measured values automatically turn on the display when working overhead. It has a useful hold/copy function to hold and transfer the measuring result. Electronics measurement accuracy 0°/90°: ± 0.05° Electronics measuring accuracy at 1– 89°: ± 0.2°.