Light Fastness Test Instrument

The xenon lamp in the light fastness tester simulates the solar spectrum, exposing samples to light under controlled temperature and humidity conditions. It assesses the material's resistance to color fading under light exposure, used for quality verification in industries such as textiles, plastics, and inks.
Selection
Ensure the selected instrument meets the test standard requirements, with the xenon lamp power and spectral distribution matching actual sunlight conditions. Consider the sample holder capacity and the precision of temperature and humidity control, and ensure the equipment has a light intensity calibration function.

Terms

Standards

Instruments

Using 380-1000nm Light spectrum instrument to achieve comprehensive measurement of total light transmitance, haze, color coordinates, etc. Precision wavelength +/- 0.3nm, built-in integrating sphere coating stable and durable, a variety of fixtures to meet the needs of liquid solid sample testing.

$ 20729.00

Impact specimens with specified weight steel balls falling freely from a set height can evaluate the resistance to rapid deformation of materials or coatings, and are suitable for testing a variety of substrates.

$ 1009.00

Light spectrum LED light source, support sample surface free positioning measurement, repeability accuracy ≤ E * ab ≤ 0.07, Measurement speed of only 1.0 seconds, lightweight and portable.

$ 2623.00

Provide adjustable illuminance and Color temperature visible light, Color temperature range 2300K-8000K, illuminance up to 3000LX, infrared wavelength 850nm optional, radiation intensity greater than 400uW/CM ², stable light color without stroboscopic, life over 10,000 hours.

$ 5850.00

The dual-station design can simultaneously carry out two sample tests, the friction speed is 30CPM, the friction hammer load is 200g, and it has the power-off memory function to support dry and wet friction and organic solvent friction test.

$ 1053.00

Single beam of light Optical inspection system, Light spectrum Bandwidth 4nm, Wavelength range 340~ 1000nm, with automatic zero and 100% function, sealing grating monochromator to improve Metering accuracy and Stability.

$ 307.00

Light spectrum LED Illuminant and Light spectrum Sensor, equipped with 14mm and 5mm dual measurement aperture, haze Repeatability ≤ 0.03, with open measurement area to support liquid and large size sample detection.

$ 1455.00

Dual beam of light path structure and 1600L/mm high performance grating, Wavelength range 190-1100nm, stray light ≤ 0.03% T, equipped with color Touchscreen and Automatic calibration function, support a variety of Data analysis and map processing operations.

$ 5237.00

150L volume design, Temperature range 4~ 50 ℃, Illumrination degree 0~ 12000LX, six adjustable light, can simulate day and night temperature Humidity changes, support 30 sets of program settings, independent temperature limit alarm system to ensure safe operation.

$ 2042.00

Color temperature adjustment range 2300K-8000K, illumination adjustment range 0-4000Lux, built-in mobile slide can move the camera front and rear, light source light board can swirl/spin to adjust the angle, provide a uniform lighting environment.

$ 5366.00

With 0~ 50 ℃ Temperature range and 0~ 18000LX Illumrination degree, using PID control technology to ensure stable temperature and humidity, support five-level light adjustment and power-off memory function.

$ 2831.00

Optical inspection system with single beam of light, Light spectrum Bandwidth 4nm, Wavelength range 200-960nm, Support Transmittance, Absorbance and concentration direct reading Operating Mode, equipped with RS232 interface to connect external devices.

$ 670.00

Using parallel illumination hemisphere scattering integrating sphere photoelectric reception mode, light transmitance measurement range 0-100%, haze measurement range 0-99%, with open sample window design, not affected by environment light.

$ 2629.00

Using high-power LED Illuminant, Color temperature adjustment range 2300K-8500K, illumination up to 3000LX, life more than 10,000 hours, uniform irradiation surface and no stroboscopic, flexible adjustment of light box position and angle according to test requirements.

$ 12305.00

Temperature range of 0~ 50 ℃ and light intensity of 0~ 12000LX, support five-level light regulation and 99-segment program control, using PID intelligent temperature control system and pressure equilibrating refrigeration technology to ensure long-term continuous and stable operation.

$ 2612.00

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