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Microwave barrier
Switch amplifier
Nivotester FTR325

For the Soliwave FQR50/FDR50 microwave barrier

  • Nivotester FTR325 ©Endress+Hauser

The Nivotester FTR325 is a 1-channel switch amplifier and suitable for the Soliwave FQR50/FDR50 microwave barrier. Used for point level detection for any type of solids or for control and counting tasks for packaged goods.


  • High level of operational safety through line monitoring up to the sensor

  • Easy installation due to compact housing for easy inline mounting on standard rack rails and wiring via pluggable terminal block connectors

  • Selectable pick-up and/or drop-out delay of the switching output

  • LED display of operating and switching state

Field of application

Typical bulk solids are: wood chips, wood dust or flour, plaster, cement, ash, paper or cardboard shred, gravel, sand, dried powders in general, bags and boxes.

  • Ambient temperature: -20 to +60°C (-4 to +140°F)

  • Mounting: Standard rack rails

  • International explosion protection certificates

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Endress+Hauser Inc.
2350 Endress Place Greenwood , IN 46143 United States
Tel.: 888-363-7377
Fax: 317-535-8498
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