Turck rotary single-axis inclinometer

Turck has introduced a rotary single-axis inclinometer, expanding its dual-axis CANopen inclinometer offering for angular tilt detection. With a monitoring range of 360°, the single-axis inclinometer provides extended application flexibility, allowing operators to easily monitor mechanical arms, such as tensioners or moving components. Its CANopen communications also makes it suitable for mobile equipment, such as monitoring and reporting position of outriggers, booms or other vertically rotating parts.

The single-axis inclinometer measures angular tilt in reference to gravity. At the heart of the inclinometer are MEMS (microelectromechanical system) devices that incorporate capacitive elements utilising two parallel plate electrodes, one stationary and one attached to a spring-mass system. Movement causes acceleration that produces deflection in the non-stationary electrodes. This results in a measurable change in the capacitance between the two plates that is proportional to the angle of deflection. All measured values and parameters are accessible via the object directory. The micro board design in the MEMS technology allows for a compact, precise inclinometer in a robust, industrialised package.

The Turck single-axis inclinometers offer a rugged, IP68-rated housing and reliable operation in temperatures ranging from -40 to +70°C.