The inclinometers of the IN81 series allow measuring 2-dimensional inclinations in the range of ±85° or 1-dimensional inclinations up to 360°.With their high robustness, their high protection level and their wide temperature range from -40°C to +85°C, these devices are ideally suitable for outdoor use – e.g. for mobile automation applications. Stable accuracy over a wide temperature range from -40°C up to +85°C. High shock resistance up to 100 g and vibration resistance up to 10 g. Versatile: Parameterizable filter. Measuring direction 1- or 2-dimensional. With 1 x M12 connector or 2 x M12-connector. Stacked installation possible for redundancy.