Advanced FT-NIR analyzers reliably measure complete pulp and paper properties for process optimization

Fitnir Technology

FITNIR is the exclusive global distributor of FITNIR OnlineFITNIR Benchtop, FITNIR Kappa and FITNIR MC, FPInnovations’ optically-based, NIR (Near Infrared) analyzers. FITNIR’s analyzers reliably measure complete pulp and paper properties, driving process control strategies to optimize pulp mill operations:

Near-Infrared (NIR) Light Technology

FITNIR’s technology uses near-infrared light to interrogate the pulp liquor or fibre. The resulting unique spectral frequencies are recorded by the spectrometer and computer. A preconfigured algorithm analyzes and determines the various chemical and fibre properties of the pulp and feeds this data into automated process control systems.

Why Choose NIR Spectroscopy Over Traditional Measurement Techniques?

  • Fast, flexible and chemical specific measurements
  • Determines multiple compositions simultaneously
  • No calibration required – nearly 100% uptime

  • Allows for true liquor composition based control
  • Improved safety and reduces human errors and environmental impact
  • Rugged, but easy to use equipment