[pageLogInLogOut]

#Spinning

USTER® TESTER 6 offers two new features

Major advances with USTER® TESTER 6: two new features – and total mill optimization through the Quality Management Platform (c) 2019 Uster
It’s the acknowledged global standard in testing, at the heart of the laboratory in every quality-conscious textile mill. And USTER® TESTER 6 – the latest edition of the legendary Uster Technologies instrument – still keeps on improving, with innovative solutions to keep pace with latest industry trends.

Two examples illustrate this progress: the facility for measuring conductive yarn through the Frequent Occurrences (FO) feature of USTER® TESTER 6. And the high-speed assessment of twist and twist variation as part of a single yarn testing routine.

USTER® TESTER 6 hosts USTER® QUALITY EXPERT, the ultimate digital solution for integrated data-based improvements throughout the spinning mill, connecting and interpreting information from a range of different instruments in the unique Quality Management Platform. For the first time, spinners have access to all the possibilities for total mill optimization.

Sivakumar Narayanan, Executive Vice President Marketing & Business Development says: “We are committed to innovating products, solutions and services which strengthen business sustainability for customers. The new features demonstrate this well. Working with USTER gives customers the peace of mind that can only come from strong partnerships, as well as adding extra impetus to our technological development efforts."

“USTER® TESTER 6 was launched in 2015 and has already been sold in 37 countries. As part of USTER’s continuous improvement strategy, we have collected personal feedback from every USTER® TESTER 6 customer around the world. This, combined with field reports from our service engineers, led to the latest developments of USTER® TESTER 6.”

Frequent Occurrences: Quality evaluation for conductive yarns

Conductive yarns have become more important in the past decade in fast-growing markets such as protective wear, fitness clothing, and healthcare.

Manufacturers of protective clothing in particular need to deal with public institutions and tenders. In this competitive environment, the supplier’s reputation is crucial – and it depends largely on consistent quality to avoid costly claims.

Until now, it has not been possible to measure the quality of conductive yarns – a real issue for spinners in this field. USTER stepped up efforts to include measurement of conductive yarn in USTER® TESTER 6. Sensor OM is now used to measure Frequent Occurrences (FO) in these yarns. It analyses neps, thin and thick places, yarn evenness, diameter, density and shape – all vital quality parameters for conductive yarns.
USTER® TESTER 6 (c) 2019 Uster
USTER® TESTER 6 (c) 2019 Uster


Twist and twist variation – in a single test routine

The manual and often subjective measurement of twist has been regarded by spinners as a task to be avoided if possible. But the twist level in a yarn is a critical quality parameter that affects both the look and performance of the finished product, as well as the productivity level, so spinners would benefit from integrating twist in their normal testing routine.

Now, this important parameter can be measured as a simple by-product of yarn testing for 100% cotton ring and compact yarn – giving producers information about all relevant parameters as part of one laboratory procedure. USTER® TESTER 6 is the only yarn testing instrument on the market with the option to obtain Twist and Twist variation (Tu) data during yarn testing, at a speed of 800 m/min. This information enables spinning mills to react quickly to identify performance gaps such as low-speed spindles.

Developed by experts in the technology department of USTER, these innovations extend the capabilities of USTER® TESTER 6 still further.


More News from Uster Technologies AG

#Recycled Fibers

Driving circularity with Uster Recycled Fiber Matrix

The textile industry’s commitment to circularity continues to accelerate, and mechanical recycling is viewed as a targeted approach to cutting textile waste and its environmental impact. At the forefront of this drive, Uster has developed the Recycled Fiber Matrix, a two-dimensional assessment of mechanically recycled fibers to guide optimum processing and end-uses.

#ITM 2026

Uster’s new Recycling Opening Index guides spinners to the perfect blend

Uster AFIS 6 now offers the key data for better decisions when blending recycled fibers. Process control is decisive in determining the quality and economic outcome. The new R Recycling Module of AFIS 6 introduces the Recycling Opening Index (ROI), so spinners can optimize their circularity credentials. It was officially launched at ITM 2026 in Istanbul, Türkiye.

#Spinning

Measure and control the fiber – optimize yarn quality

Producing consistent yarn quality is an everyday challenge – and a very difficult one. Detailed knowledge and understanding of the fiber raw material is absolutely critical to achieving the best possible quality in the yarn. To help spinners, Uster experts have put together guidelines for avoiding yarn irregularity claims, in a special edition of the Uster News Bulletin.

#ITMA Asia + CITME Singapore 2025

Uster presents novelties at ITMA Asia + CITME 2025

There’s news from Uster Technologies to be announced for the industry’s upcoming event in Singapore. The Uster 360Q universe is growing with new products, solutions and services. Innovation developments can also be recorded in the fields of man-made fiber testing and fabric inspection. Uster innovations address the industry’s trending topics as mill management and process control, optimization of delivered fabric quality and yield.

More News on Spinning

#Spinning

Closer to customers: Trützschler Card Clothing expands service network in Peru, Colombia and Ecuador

Faster support, shorter lead times and local technical expertise: customers in Peru, Colombia, and Ecuador now have direct access to Trützschler Card Clothing's (TCC) comprehensive card clothing services. To further enhance customer support and ensure rapid on-site assistance, TCC has expanded its regional service network across all three countries.

#Spinning

Rieter appoints Daniel Lippuner as new CEO as Thomas Oetterli steps down

Thomas Oetterli has decided to step down from his function as CEO, effective October 31, 2026, and hand over the Chairmanship of the Board of Directors. “After the successful implementation of the Next Level performance program, the structural measures initiated to consolidate the sites and the acquisition of Barmag, the time has come to hand over responsibility to new hands,” explains Thomas Oetterli.

#Spinning

Barmag’s automated maintenance processes for quality, safety, and efficiency in spinning plants

Maintenance and service processes in chemical fiber spinning plants have a significant impact on product quality, equipment availability, and workplace safety. With three new retrofittable solutions, Barmag helps Producers make manual work processes more efficient, safer, and more reproducible.

#Spinning

Barmag showcases pump solutions for demanding PU applications at PU China 2026

At PU China, taking place November 3–5, 2026, at the Shanghai World Expo Exhibition Center in Shanghai, Barmag’s Pumps Division will present high-performance metering solutions for the processing of polyurethane systems (Hall 1, Booth 135). The focus is on high-precision gear metering pumps that enable the exact delivery of PUR components as well as other high-viscosity and reactive media. With their high metering accuracy, they help reduce material consumption, stabilize processes, and ensure consistently high product quality.

Latest News

#Knitting & Hosiery

SHIMA SEIKI to showcase digital product creation at Apparel Sourcing Week

Leading digital textile solutions provider SHIMA SEIKI MFG., LTD. of Wakayama, Japan will exhibit at Apparel Sourcing Week 2026 in Bengaluru, India next month. The exhibition provides a platform for the entire apparel value chain, bringing together manufacturers, brands, suppliers and solution providers in one location.

#Digital Printing

SNA GZ accelerates its on-demand production strategy with Kornit Digital

SNA GZ is leveraging the Kornit Atlas MAX PLUS to expand its music merchandise production, streamline e-commerce order fulfillment, and grow its print-on-demand business across Europe. This investment increases SNA GZ's textile production capacity by 150% (2.5×), enabling the company to meet growing demand and support its continued expansion.

#Recycling / Circular Economy

NEUMÜHLE launches mono-material hoodie designed for textile recycling

With the Circular Mono Hoodie, Zurich-based label NEUMÜHLE introduces a new essential designed around a single-material principle. The textile construction is cotton throughout, right down to the sewing thread. Entirely free from elastane, the hoodie launches as a Limited Drop for CHF 139. Take-back, collection and existing recycling partnerships complement its circular design.

#Raw Materials

New Cotton Review examines competitiveness, market risk, and opportunities

From moving record volumes of Brazilian cotton to market, to managing price volatility, unlocking Ethiopia’s production potential, and strengthening African textile trade, the latest edition of Cotton: Review of the World Situation examines some of the most consequential opportunities and challenges facing the global cotton industry.

TOP