PD 294.3

The revolution indicator probe is used to sense revolutions of rotating objects (belt pulleys of engines, gear drives).

• Guaranteed range of measurement: 200 - 9999 rpm

• Measurement accuracy: 1% of measured value

• Distance from measured object: approx.10 cm

• It works in invisible (IR) spectrum (sensing)

• The instrument finds the direction to a moving sign by means of two yellow rays.