Based on five-digit roller counter DD52, new lowered DD52R offers full compatibility with the previous version. On top of reduced thickness, contributing to a better optimisation of the overall dimensions, DD52R features a window moulded over the case and ultrasonic welding between the case and the base, together with a dynamic front sealing element made up of an O-ring fitted between the rotating bushing and the outer case, to avoid dust penetration. A rear brass bushing with double seal ring allows to achieve protection class IP 67.
A special base fitted with an adjustable handle enables spindle locking.
Compared to DD52, the roller counter now offers better readability.
All technical specifications concerning ELESA indicators, including CAD 2D and 3D drawings, are available for download on www.elesa.com