uv xenon light aging chambers UV xenon lamp aging test chamber lab aging test chamber
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- Supplier: Guangdong Kejian Instrument Co. Ltd.
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Product Overview
Description
ASTM G-154 Lamp Touch Screen UV Lamp Accelerated Weathering Tester
1. Product Applications:
UV accelerated weathering test chamber simulates damaging effects of long term outdoor exposure of sunlight, heat, moisture on materials and coatings. It exposes specimen to varying conditions of weathering- ultraviolet radiation, moisture and heat to test the performance and improve the quality.
2. Corresponding standard:
ASTM D4329, D499, D4587, D5208, G154, G53; ISO 4892-3, ISO 11507; EN534; prEN 1062-4, BS 2782; JIS D0205; SAE J2020
3. UV test profile :
4. Technical Parameter:
Item | ASTM G-154 Lamp Touch Screen UV Lamp Accelerated Weathering Tester | |
Test chamber size(L×W×H)MM | 1170×450×500 | |
Outside dimension(L×W×H)MM | 1350×540×1480 | |
Chamber materials | 304# stainless steel | |
Temperature range | RT+20℃~70℃ | |
Temperature uniformity: | ±1℃ | |
Temperature fluctuation: | ±0.5℃ | |
Temperature control | PID SSR control | |
Humidity range | ≥90%RH | |
Controller | TEMI 880 programmable controller, touch screen, LCD display | |
Control mode | Balance temperature humidity control (BTHC) | |
Communication function | Be able to control the machine via computer using TEMI control software through RS-232 port on the machine | |
Test cycle setting | Illumination, condensation and water spray test cycle is programmable | |
Distance from specimen to lamp | 50±3mm (adjustable) | |
Center distance between the lamps | 70mm | |
Lamp power & length | 40W/Piece, 1200mm/Piece | |
Lamps amount | 8 pieces of UVA-340 or UVB-313 imported lamps | |
Lifetime of lamp | 1600Hours | |
Irradiance | 1.0W/m2, adjustable directly on TEMI 880 touch screen controller | |
Wavelength of ultraviolet light | UVA is 315-400nm and UVB 280-315nm | |
Effective irradiation area | 900×210mm | |
Irradiation black panel temperature | 50℃~70℃ | |
Standard specimen size | 75×290mm/24 pieces | |
Water depth for water channel | 25mm, automatically control | |
Water consumption | 8L/day, tap water or distilled water | |
Testing time | 0~999H, adjustable | |
Power | 1 phase, 220V/50Hz /±10% 5KW | |
Protection | Overload short circuit protection, over temperature protection, water lacking protection | |
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