Solid shaft type.
Model with optional centrifugal relay and tachometer REO-444.
Relay intervention speed: 1340.
NPN open collector electrical interface. In this type it is possible to have signals with different voltages because of the absence of pull-up resistor.
Without zero pulse.
11 mm shaft encoder (diameter).
Housing from painted aluminium. 200N axial/radial max shaft load.
Heavy duty encoder for harsh environments.