TCR-2501/2511 PeakTotal

TCR-2501/2511 PeakTotal

Optical reflection sensor

The TCR-2501 (TCR-2511) PeakTotal measures total consistency of pulp suspensions in the range of 0.5% – 16%. It is insensitive to variations in filler and fines content as well as changes in fiber properties.

  • Increase production through tight control by real time results
  • Facilitates faster grade changes
  • Screen control
  • Pulper control
  • Optical sensor without moving parts providing low costs of operation

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  • Total consistency measurement from 0.5% to 16%
  • Optical measurement after BTG’s patented Peak method
  • Tight consistency control through real time results
  • Optimize dosage of chemical additives for cost savings and better productivity


The sensor is intended for inline installation into papermaking process lines directly after the pump and available with or without retraction system (TCR-2511, light version). It is rated for voltages of 100 – 240 VAC at 50 Hz / 60 Hz.

Measuring range
Optical inline transmitter for 0.5 to 16% total consistency.

Wetted parts are made out of stainless steel, EN 1.4404


  • Pressure PN16 (16 bar at 20°C [230 psi at 68°F])
  • Media temperature max. 120°C [248°F] – min. 5°C [41°F]
  • Flow velocity 1.5 – 5 m/s
  • pH 4 – 9

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