Allora International is the manufacturer of Positive Contact Sensors, tool monitoring devices recognized in the industry under the name PCS. Positive Contact Sensors are designed and built to operate in the tough environment of chips, grime, coolant streams, heat and congested tooling areas so typical of metal cutting machine tools.

Our sensors feature:

  1. An exclusive Maxi-Life Sensing Needle that extends needle life.
  2. A unique V-cup Cap Seal and the use of highest quality seals provides submersible protection.
  3. “Uni-body” Design that eliminates the typical two piece connector/sensor assembly and improves sealing.
  4. A Shielded Cable.

These enhancements provide the highest level of protection against coolants, chips and contaminants earning it the highest submersible protection rating available.

Made in the U.S.A.

Our PCS-100 and PCS-250 sensors are simple, affordable and reliable broken tool detection systems, designed for use on automatic machine tools.