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ISO 11507 ASTM G154 UV Test Chamber UV Accelerated Weathering Tester UV Weathering Test Chamber

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Dongguan Lonroy Equipment Co., Ltd

Audited Supplier 2 years

Profile Certified by SGS/BV

Guangdong, China
Lilianne Chen (Ms.)

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Product Detail
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Model NO.:

LR-B002

After-sales Service:

Online

Warranty:

1 Year

Humidity Range:

≥95% R·t

Distance Between Tubes:

70mm

Trademark:

Lonroy

Transport Package:

Wooden Pakage

Specification:

RT+10º C~70º C

Origin:

China

HS Code:

9024800000

Product Description

ASTM G154 UV Test Chamber UV Accelerated Weathering Tester UV Weathering Test Chamber
1.Use

Accelerated uv testing equipment is named "ultraviolet weathering test box". It USES fluorescent ultraviolet lamp as the light source, simulates ultraviolet radiation and condensation in natural sunlight, and conducts accelerated weathering test on the material to obtain the result of weathering resistance of the material.Uv, drenching, high temperature, high humidity, condensation, dark and other environmental conditions in the natural climate can be simulated. By reproducing these conditions, a cycle can be merged and the cycle times can be completed automatically.

ASTM G154 UV Test Chamber UV Accelerated Weathering Tester UV Weathering Test Chamber
2.Test standard
ASTM G154,GB/T16422.3-1997 GB/T14522-93ISO 4892-3,ISO 11507
Lamp choose
Uva-340 lamp: uva-340 lamp can perfectly simulate the short-wave ultraviolet light in sunlight, that is, the wavelength range from 365nm to 295nm at the cut-off point of sunlight.
Uvb-313 lamp tube: uvb-313 lamp occurs in the short-wave ultraviolet light than the usual exposure to the earth's surface of the sun's uv intense, which can maximize the acceleration of material aging.However, some materials may be damaged by uv aging lamp.Uvb-313 lamp is mainly used for quality control and research and development, or for testing materials with strong weather resistance.

ASTM G154 UV Test Chamber UV Accelerated Weathering Tester UV Weathering Test Chamber
3.Specification

Temp range	RT+10ºC~70ºC
Humidity range	≥95% R·T
Distance between tubes	70MM
Distance between sample and tube	50MM
Ultraviolet wavelengths	313nm,340nm

Function No irradiance regulation, manual irradiance regulation, automatic irradiance regulation

Temperature and humidity operation control system
Temperature controoler LCD Touched screen controller
Time controller Imported programmable time computer integrated controller
Light heating system Stainless steel electric heating tube
Condensation humidification system All stainless steel shallow surface evaporative humidifier
Blackboard temperature Bimetallic blackboard thermometer
Water supply system Automatic control for humidifying water supply
Exposed way Steam condensation exposure, light radiation exposure, forced spray