Our products
Lenzing Instruments product portfolio offers a wide variety of testing solutions for quality- and process control of staple fiber, filament yarn, nonwovens, fabric, composites and plastic film. Independent of if you are looking for internationally standardized laboratory testing equipment or if your measurement task requires customized online monitoring. Lenzing Instruments’ flexible approach meets individual requirements for testing systems, which contribute to optimized quality control, – management and – improvement of both the process and the product itself. If you already know the name of your preferred products, select the corresponding letter in the list below. If not, find out here about Lenzing Instruments’ offer for various application fields.
Automatic high volume filament yarn testing of titer (den, dtex), titer variation and evenness
Testing instrument for highly automated determination of the spin finish level on staple fiber or filament in OPU% or FOY%.
Testing instrument for spin finish level measurements (OPU% or FOY%) based on the technique of Time Domain NMR (Nuclear Magnetic Resonance)
Sample collector in combination with ACW/DVA 600 for subsequent tests with the spin finish tester ALFA 300
Continuous measurement of abrasion properties of filament and yarn.
Inline measurement of moisture and its distribution within viscose staple fiber bales for evaluation of the commercial mass.
Bulktest for filling materials such as bulky staple fibers and bulky filament yarns
Online inspection of crimp number and its distribution along and across the tow. Also as laboratory version available.
Sensor and camera system for online image analysis of filament yarn defects
Abrasion testing of single cellulose fibers in wet condition in order to characterise the fibrillation behaviour of cellulosic fibers
Fully automated draw tension measurement for determination of the regularity of the molecular orientation in filament yarn. Especially designed for production control.
Elkometer makes quality verification easy by means of high- volume, precise and fast defect detection on the running yarn, selectable as length- or time based measurement
Automatic testing of the flushability characteristics of nonwoven products.
Easy operation dyeing machine for laboratory use
Sensor and camera system for online image analysis of broken filaments and fluff.
Fully automatic, computer-controlled instrument for testing the water permeability of geotextiles, fleeces and related materials.
Standardized testing of the characteristic opening size of geotextiles
Non-contact online scanning of woven fabrics and composites for defects
LEFT 500 gives you a quick, easy and accurate way of measuring the film thickness and evenness along and/or across production direction.
Liquid strike through test according to EDANA/INDA WSP 70.3 (former ERT 150) and WSP 70.7 (former ERT 153) is automated measuring penetration properties.
Liquid strike-through test of nonwoven cover stock with liquids of low conductivity
Automated testing instrument for thorough analysis of the friction properties of fibres and yarns.
Nonwoven inspection system for online monitoring of both aesthetic appearance and physical defects
Determination of the fiber orientation along and across the machine direction of nonwoven webs
Hand held instrument for quick checks of the spin finish OPU/FOY (Oil Pick Up/Finish On Yarn) value on the running yarn.
Determines the unwinding characteristics of POY yarn.
Optical sensor for online real time monitoring of technical yarn for broken filaments and fluff
Sensor and camera system for online image analysis of broken filaments and fluff.
Under development: Colour sensor for online determination of colour variations on the running yarn
Spin finish sensor for online detection of the relative spin finish on the yarn
Optical sensor for real time online monitoring of defects and vital characteristics of filament yarn
Tension sensor for online determination of the absolute tension on the running yarn.
Fully automated measurement of number and tenacity of interlace / entanglements / nodes of filament yarn. Especially designed for production control.
Controlled fiber sample collection in staple fiber productions.
Robot system for automatic and controlled fiber sample collection in staple fiber productions combined with semicontinuous whiteness measurement.
Robot system for automatic and controlled fiber sample collection in staple fiber productions combined with semicontinuous whiteness- and moisture measurement.
Controlled fiber sample collection in staple fiber productions either for single use or in combination with automatic, semicontinuous moisture measurement.
Runoff test in accordance to EDANA/INDA WSP 80.9. for standardized and reproducible characterization of the run-off properties.
System for automatic bobbin handling and even more efficient filament yarn testing with ACW600/DVA, DTI600 or RAPID 600
Automatic testing of the disintegration properties respectively flushability of nonwoven materials
Non-contact measurement of the electrostatic charge of yarn and filament.
Automated periodic measurement of concentration variations in the bleaching bath with optional closed control loop in viscose fiber productions
Automated periodic measurement of concentration variations in the spinbath with optional closed control loop in viscose fiber productions
The thermal shrinkage tester TST 1 is a testing instrument for determination of shrinkage and shrinkage force of films, nonwoven, laminated products and fabrics as they are exposed to hot air according to ISO 14616 and DIN 53369.
The thermal shrinkage tester TST 2 measures up to two filament yarn- or cord samples simultaneously for the thermal shrinkage percent and/or shrinkage force developed due to the impact of hot air; according to ASTM D4974, ASTM D5591 and EN 13844.
The thermal shrinkage tester TST 510/250 offers automated measurement of up to ten filament yarn- or cord samples simultaneously for thermal shrinkage in percent and/or the shrinkage force developed in the samples due to the impact of hot air according to ASTM D4974, ASTM D5591 and EN 13844.
Automated measurement of whiteness and colour values especially designed for highly efficient production control covering the everyday needs of fiber productions.
Automated and easy measurement of tenacity and elongation of staple fibers.
Automated and fast measurement of the titer (denier/dtex) of staple fibers
Automated and reproducible measurement and evaluation of crimp stability, removing/recovering crimp and crimp regularity of staple fiber.
Measuring rewet properties according to EDANA/INDA WSP 80.10 (former ERT 151) and WSP 70.8 (former ERT 154) – with reliable comparability of test conditions
Optical system for detection and characterization of broken filaments, fluff, yarn breaks, interlace, denier, evenness and diameter.
