NR-CHP non-linear junction detector

Listed in Non Linear Junction Detectors


Area of application:

  • Detection of prohibited electronic devices (including voice recorders, mobile telephones, SIM-cards, digital memory devices), as well as fire weapon.
  • Detection of improvised explosive devices (IED electronic control systems) in cabin baggage and on the "operator's" body on the background of complex industrial disturbance from the town development.
  • Detection of electronic devices for secret information retrieval.


  • Absolute safety (sanitary and hygienic certificate).
  • Confident detection of ultraminiaturized electronic targets, problematic for detection by metal detectors.
  • Confident detection of small-sized targets in a wide range of embedding environments (including wet environments).
  • Precise spatial discrimination at high search efficiency.
  • Single block, no detachable connections and cables.

The device allows detecting:

  • SIM (UIM) card – up to 0,1 m.
  • Cellphone – up to 0,15 m
NR-CHP Technical Characteristics:
Modulation type Pulse-amplitude modulation
Mode of operation Search
Average output power not more than 200mW
Power source 2 pcs 3.7V type 18650 batteries
Operation time 4 hours minimum
NR-CHP weight 1.2 kg
NR-CHP weight in transportation bag 3 kg