By means of innovative approaches and solutions, we are at the forefront of nuclear industry, meeting current customers’ needs, as well as anticipating future developments.


USHER is designed for eddy current inspection of various types of heat exchangers. Modular construction allows very easy and quick assembling and disassembling, as well as handling in narrow space.

Key features:
  • all in one design
  • implementation of different eddy current instruments
  • supporting different probes of different diameters
  • light weight
  • self-recognition
  • multiplying possibility
  • remote control system
  • protection level: IP64
 Drive unit specification:
  • power supply 110/220 VAC, 60/50 Hz
  • operating voltage: 48 VDC
  • pushing/pulling speed: 0.5 mm/s - 2600 mm/s
  • adjustable pushing/pulling force: 10 kg – 100 kg
  • continuous probe pushing force: up to 50 kg
  • intelligent wheel drive
  • supports two sensing coils or two electro mechanical sensors
  • linear encoder
  • traction and wheel consumption control
  • ASC - Anti Slipping Control
  • DC motor drive for rotational probe
  • emergency stop button
  • emergency stop button for multiplied units
  • ethernet 1 GB communication
  • optical communication