ISO 5084 tester models and their published ranges

The Digital Thickness Gauge (TNG1089) and Fabric Thickness Tester (TNG1094) are both designed to meet the requirements of ISO 5084, which specifies methods for determining the thickness of textiles. Each instrument provides precise measurements essential for quality control in textile manufacturing.

Instrument Specifications and Their Relevance to ISO 5084

The Digital Thickness Gauge (TNG1089) is equipped with a measuring accuracy of 0.01mm, which is critical for ensuring that thickness measurements are consistent and reliable. This level of precision aligns with the ISO 5084 standard, which requires that measurements be accurate enough to detect minor variations in fabric thickness. Additionally, the TNG1089 offers a range of thickness from 0.01 to 25mm, with an optional range extending to 0.001mm. This wide range allows for testing of both thin and thick materials, making it suitable for a variety of textile applications.

The Fabric Thickness Tester (TNG1094) shares the same measuring accuracy of 0.01mm, ensuring that it meets the same standards of precision as the TNG1089. The TNG1094 also provides a thickness range of 0.01 to 25mm, with the optional 0.001mm range, which is essential for testing high-quality fabrics that require extremely fine measurements. Both instruments are capable of applying different load weights, including 2cN, 5cN, 10cN, and up to 1000cN, which allows for testing under various pressure conditions as specified by ISO 5084.

Pressing Foot and Load Application

Both the TNG1089 and TNG1094 feature a pressing foot that lowers at a speed of 1.72 mm/s. This controlled lowering speed ensures that the measurement is taken under consistent conditions, which is vital for meeting the ISO 5084 standard. The pressing foot area options—100mm², 2000mm², 2500mm², and 10000mm²—allow for testing different fabric types and thicknesses. For instance, a smaller pressing foot area is suitable for measuring thin, delicate fabrics, while a larger area is better for thicker materials.

The pressing duration can be set to either 10 seconds or 30 seconds, providing flexibility in testing procedures. This feature is important for ensuring that the measurement is taken over a sufficient period to account for any material deformation, as required by ISO 5084.

Conclusion and Standard Compliance

The TNG1089 and TNG1094 are both well-suited for compliance with ISO 5084 due to their precise measuring capabilities, adjustable load weights, and controlled pressing foot movement. These instruments provide the necessary tools for accurate and reliable thickness testing in textile manufacturing, ensuring that products meet the required quality standards.

Instrument models referenced

• TNG1089 Digital Thickness Gauge (Fineness / Thickness / Length / Density Testing).
• TNG1094 Fabric Thickness Tester(Gauge) /B (Fineness / Thickness / Length / Density Testing).