Brand:
GESTERItem NO.:
GT-D01BOrder(MOQ):
1Payment:
T/T, L/CShipping Port:
China PortLead Time：
10-30 DaysProduct Detail
Color Fastness to Ozone Test Chamber | AATCC 109 & ISO 105-G03 Compliant
Application:
Color fastness to Ozone (ozone test chamber) is intended for assessing the Ozone resistance of color of textiles of all kinds and in all forms when exposed to atmosphere with certain temperature and humidity. Assessing Ozone Resistance.
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Model |
GT-D01B-1 |
GT-D01B-2 |
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Temperature Range |
(-15-50)℃ |
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Humidity Range |
(25～95)%RH |
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Temperature Accuracy |
±1.0℃ |
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Humidity Accuracy |
±1％ |
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Ozone Density Range |
(0～500)pphm |
(0～800)pphm |
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Ozone Generation Mode |
Static air discharge mode |
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Ozone Control Mode |
The flow can be controlled |
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Rotatable Sample Holder |
Speed: 1-20rpm |
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Internal Dimension |
40×40×50 cm |
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External Dimension |
95×94×136cm |
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Packing Weight & Dimension |
333KG, 125×108×170cm (for reference) |
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Q1: Why is testing textile color fastness to ozone critical for apparel and fabric manufacturers?
A: Atmospheric ozone (O3) acts as a strong oxidizing agent that chemically breaks down unsaturated chromophores in textile dyes, leading to yellowing, discoloration, or fading in storage and end-use. Conducting accelerated ozone testing helps textile manufacturers, dye houses, and quality control labs verify dye formulation stability and compliance with buyer performance specifications before mass production.
Q2: How does the Atmospheric Ozone Test Chamber GT-D01B maintain uniform exposure across all test specimens?
A: The chamber features a motorized rotatable sample holder operating at variable speeds from 1 to 20 rpm. Continuous specimen rotation ensures equal exposure to the recirculating ozone-air mixture, eliminating localized concentration dead zones and delivering reliable, repeatable test results.
Q3: What is the difference between model GT-D01B-1 and GT-D01B-2?
A: The primary distinction lies in the ozone output concentration capability. Model GT-D01B-1 provides an ozone concentration range of 0–500 pphm (parts per hundred million), whereas model GT-D01B-2 extends up to 0–800 pphm, catering to higher-intensity accelerated oxidation test protocols or custom research requirements.
Q4: Does GESTER provide calibration and technical service for the GT-D01B tester?
A: Yes. GESTER provides complete technical support, factory calibration certificates, and installation guidelines. As an established original equipment manufacturer (OEM) with nearly 30 years of industry experience, GESTER supports worldwide delivery, technical consultation, and spare parts availability.
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