Process control

Quick reactions to process deviations result in lower material costs, less customer complaints and high product quality. A high degree of process control is achieved with Lenzing Instruments inline systems especially developed for staple fiber, which offer control of bale moisture, spin bath/bleaching bath, whiteness and moisture.

Moisture

BIS 200

Inline measurement of moisture and its distribution within viscose staple fiber bales for evaluation of the commercial mass.

ROFIT 300

Robot system for automatic and controlled fiber sample collection in staple fiber productions combined with semicontinuous whiteness- and moisture measurement.

Robotic sampling of staple fibers with subsequent moisture and whiteness measurement.

ROFIT 400

Controlled fiber sample collection in staple fiber productions either for single use or in combination with automatic, semicontinuous moisture measurement.

Robotic sampling of staple fibers with subsequent moisture measurement.

spin bath, bleaching bath

TALI 400 B

Automated titrating apparatus for periodic measurement of concentration variations in the bleaching bath in viscose fiber – and filament productions, optionally with closed control loop.

Titrating apparatus for bleach- and spin bath control of staple fiber- and filament production.

TALI 400 S

Automated titrating apparatus for periodic measurement of concentration variations in the spin bath in viscose fiber – and filament productions, optionally with closed control loop.

Sampling

ROFIS

Controlled fiber sample collection in staple fiber productions

Whiteness

ROFIT 200

Robot system for automatic and controlled fiber sample collection in staple fiber productions combined with semicontinuous whiteness measurement.

Robotic sampling of staple fibers with subsequent whiteness measurement.

ROFIT 300

Robot system for automatic and controlled fiber sample collection in staple fiber productions combined with semicontinuous whiteness- and moisture measurement.

Vibrochrom 400

Automated measurement of whiteness, colour/color difference , fluorescence and optionally the TAPPI value, i.e. the diffuse brightness of fiber pulp. Standardized according to ISO 2469 and DIN 5033.

Unit for measuring whiteness, colour/color difference , fluorescence and the TAPPI value.