The PKI 2940 Non-Contact Electronic – Stethoscope emits a high frequency beam to locate mechanical noise, i.e. it can be used to locate ignition devices. The non-contact seeker head offers significant advantages as no contact with the spray or incendiary device is required.

The PKI 2940 Non-Contact Electronic – Stethoscope even penetrates materials such as paper, plastic or wood effortlessly. A changing high frequency audio signal in the headphones reflects the respective reaction. The PKI 2940 Non-Contact Electronic – Stethoscope is suitable for security checks in the areas of counter-terrorism, explosion protection, military, airports, railway stations, etc.