Standard versions have open fronts and
are epoxy encapsulated. Models are also available with
closed fronts as well as hermetically sealed versions
for applications that require protection from moisture
and other fluids.
Amplified sensors integrate a
preamplifier within the sensor housing and offer
excellent noise immunity and greater transmission
capability. Sensors offer near-zero velocity (2 Hz)
speed sensing, large air gap capability, and several
digital output
choices.