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Bench-top xenon lamp weathering test chamber

Views: 83     Author: Site Editor     Publish Time: 2018-08-24      Origin: Site

Bench-top xenon lamp weathering test chamber

Small, simple and economic xenon test chamber. It uses a low power air-cooling xenon lamp to produce enough big irradiance energy in a small space. Moreover, through a special catoptrical system to ensure every exposure sample get the homogeneous irradiance distribution.

Equipped with extended UV filters, thus permit UV which is below the normal cut-on of natural sunlight to passequal to simulate sunlight which doesn’t come through atmosphere.They are used to produce faster or more severe test results. This test is called as “Artificial Accelerated Weathering Test”

Operator can set all required test parameters Irradiance, test time, BPT etcthrough the touch screen, and can check its running status at any time. All running parameters can be exported to computer through the USB interface.


Test Principle

Artificial weathering of coatings or exposure of coatings to filtered xenon-arc radiationis carried out in order to obtain the degree of change in a selected property after a certain radiant exposure H, and/or the radiant exposure which is required to produce a certain degree of ageing. The properties selected for monitoring should preferably be those which are important for the practical useof the coatings. The properties of the coatings exposed are compared which those of unexposed coating prepared from the same coating materials at the same time and in the same way (control specimens)or with those of coatings exposed at the same time whose behavior during testing in exposure apparatus is already known (reference specimens).

Xenon Lamp light can emulate the effect of sunshine. During the test, radiation energyand temperature are controllable.These tests generally applied in the fields of paint and coatings, automotive industry,plastic, wood, glue, etc…    



◆ Small Size, easy to install, use and practically maintenance-free.
◆The xenon light source correspond with international standards; ensure reproducibility and comparability of testing results.
◆ Irradiance energy can be accurately controlled. The "Sun Eye" control system can automatically compensate the change of light intensity caused by ageing or other factors.
◆ Users can easily calibrate and adjust the irradiance or the blackboard temperature by themselves.
◆ With High precision Pt100 Temperature sensor. Blackboard temperature is auto-controlled during the whole process
◆ Alarm function for protectionOver temperature, over heating load,big error for irradiance, auto shut-down protection when opening door.
◆ Touch screen and user-friendly operation interface allow operator to set the test parameters and monitor all the test process easily.
◆ Specimen mounting and evaluation is fast and easy With unique slide-out specimen tray

◆ Real-time data can be collected and recorded. The incidental USB connector allow users to copy the test data into a USB drive, achieving unattended operation. 


Main Technical Parameters

■ Xenon Lampone 1.8KW xenon lamp imported from America or Chinese lamp
■ FliterExtended UV filter Also can choose daylight filter or window glass filter
■ Irradiance monitor methods340nm or 420nmNarrow bandor 300nm400nmBroad band)(Choose anyone before ordering
■ Lamp LifetimeNear 1,500 hours
■ Exposure Area1,000 cm2 (can put 9 standard samples 150×70mm)
■ Adjustable Irradiance Range
Chinese lamp30W/m2100W/m2300nm400nmor 0.3 W/m20.8 W/m2@ 340nmor 0.5 W/m21.5 W/m2@ 420nm
American lamp50W/m2120W/m2300nm400nmor 0.3 W/m21.0 W/m2@ 340nmor 0.5 W/m21.8 W/m2@ 420nm
■ Adjustable Black Board Temperature RangeRT+30℃90℃Depends on environment temperature and setting irradiance value
■ Interior Material of ChamberStainless steel -SUS 304 material
■ Exterior Material of ChamberPowder coating 
■ Overall Size950×570×535mmL×W×H
■ Net Weight93KG130KG Gross weight

■ Power Supply220V 50/60HZMax. Current 16AMax.Power 2.6 KW

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Sanwood Environmental Chambers Co.,Ltd, based in Taiwan. We are a direct factory which has specialized in 

manufacturing environmental test chambers for 22 years. 

Our products have exported to more than 40 countries, included USA, UK, Russia, Italy, Poland, Switzerland, etc. 


We mainly produce:

1. Temperature & humidity test chamber ( Temperature range: -75~+180C, Humidity range: 10%~98%RH)

2. High low temperature test chamber( Temperature range: -75~+180C)

3. UV weathering test chamber

4. Xenon lamp accelerated aging test chamber

5. Ozone accelerated aging test chamber

6. Thermal shock test chamber( Two-zone type and three-zone type)

7. Rapid temperature change test chamber Heating & cooling rate: 5C/min, 10C/min, 15C/min

8. Salt spray corrosion test chamber

9. Dust test chamber

10. Rain test chamber

11. Temperature & altitude test chamber

12. Temperature, humidity and vibration combined chamber

13. (Vacuum) drying oven

14. Vibration test system



Joy Li

Guangdong Sanwood Technology Corporation.,limited

ADD: No.88, Songchang Road, Songbotang, Changping, Dongguan, Guangdong

TEL: +86+769-81182799

FAX: +86+769-82987199

E-mail: sales7@climatic-chambers.com.tw

Website: http://www.sanwood.cc

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Guangdong Sanwood Technology Co.,Ltd

UV Lamp Weathering Test Chamber

About Sanwood

Contact Info

 Tel: +86-769-81181588
 E-mail: Info@sanwood.com

No.98 Changtian Road,Changping Town,Dongguan 523561, Guangdong, China
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