Finding AATCC 16-2003 equipment through Colour Fastness

The Light Fastness Tester models TNG1032 and TNG1036 are designed to meet the requirements of AATCC 16-2003, ensuring accurate and reliable testing of color fastness under simulated light exposure conditions.

Compliance with AATCC 16-2003

AATCC 16-2003 outlines the procedures for evaluating the light fastness of textile materials. This standard specifies the use of xenon arc lamps to simulate sunlight and the need for precise control of irradiance, temperature, and humidity during testing. The Light Fastness Tester models TNG1032 and TNG1036 are specifically engineered to align with these requirements, providing a controlled environment that replicates real-world light exposure conditions. The irradiance range of 0.80 to 1.50 W/m² at 420 nm ensures that the test conditions are consistent with the standard's specifications, allowing for accurate comparison of color fading over time. Additionally, the irradiance accuracy of ±0.02 W/m² at 420 nm helps ensure that the light intensity remains stable throughout the test, minimizing variability and ensuring reliable results.

Instrument Specifications and Their Role in Testing

The Light Fastness Tester models TNG1032 and TNG1036 are equipped with a 2500W air-cooled long-arc xenon lamp, which closely mimics the spectral distribution of sunlight. This light source is essential for accurately simulating the effects of natural light on textile samples. The temperature range of 25 to 50 ℃, with a resolution of 0.1 ℃, allows for precise control of environmental conditions, which is critical for achieving consistent and repeatable test results. The sample holders are designed to accommodate both ISO/GB 16 and AATCC 8 standards, ensuring that the samples are positioned correctly and uniformly exposed to light. These specifications collectively support the testing procedures outlined in AATCC 16-2003, enabling laboratories to conduct rigorous and standardized evaluations of color fastness.

Sample Holder Compatibility and Testing Efficiency

The sample holders in the Light Fastness Tester models TNG1032 and TNG1036 are designed to hold samples of specific dimensions, ensuring that the testing process is both efficient and standardized. The ISO/GB 16 holders can accommodate samples measuring 175 x 45 mm, while the AATCC 8 holders are suitable for 175 x 75 mm samples. This compatibility with international standards ensures that the test results are comparable across different laboratories and regions. The ability to hold multiple samples in a single holder also enhances testing efficiency, allowing for the simultaneous evaluation of multiple materials under identical conditions. These features are crucial for adhering to the requirements of AATCC 16-2003 and ensuring the reliability and reproducibility of color fastness testing.

Instrument models referenced

• TNG1032 Light Fastness Tester (Colour Fastness Testing). Published specifications include Working modes To simulate and reinforce the impact of the nature of the measured object, providing light and dark, temperature and humidity, raining and other quantitative indicators.; Irradiance 0.80 ~ 1.50W/m2 @ 420nm (340nm, 300~400nm, 300~800nm is offered on request), Digital set, automatic closed-loop compensation; Irradiance accuracy ± 0.02W/m2 @ 420nm.
• TNG1036 Light Fastness Tester (Colour Fastness Testing). Published specifications include Working modes To simulate and reinforce the impact of the nature of the measured object, providing light and dark, temperature and humidity, raining and other quantitative indicators.; Irradiance 0.80 ~ 1.50W/m2 @ 420nm (340nm, 300~400nm, 300~800nm is offered on request), Digital set, automatic closed-loop compensation; Irradiance accuracy ± 0.02W/m2 @ 420nm.