.

UV Aging Test Chamber

The UV aging test chamber is suitable for all kinds of geo-synthetics, such as light resistance, weather resistance and light ageing
The exposure test of the sample was carried out in a fluorescent UV lamp vessel in a controlled environment. It can simulate and strengthen the environmental factors in the natural climate that are affected by light, heat, humidity, and rainfall as the main aging. It can simulate the accelerated test under long term exposure to obtain the results of the weather resistance of the material.

·JTG E50 T1164The methods of geo-synthetics for highway engineering
·GB/T 14522-93Accelerated weathering test method for plastics, coatings and rubber materials used for machinery industrial products.
·GB-T16422.3-1997Plastics--Methods of exposure to laboratory light sources--Part 3: Fluorescent UV lamps
·ISO4892-3:1994Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps


StandardStructures

· Main features: light, condensation, automatic cycle control, real-time monitoring and display
· Light temperature: RT + 10 ℃ ~ 70 ℃
· Condensation temperature: 50 ℃
· Condensation method: steam humidification condensation
· Temperature uniformity: ± 3 ℃
· Irradiation intensity: 0.55W / m2
· Light / condensation cycle: 0 ~ 9999h,59min. It can be set (such as: 4H / 4H or 8H / 8H)
· Lamp center distance: 70mm
· Sample and lamp plane distance: 55mm

· UV lamp: UV-A340 or UV-B313 (optional)
· UV wavelength: (UVA) 315 ~ 400nm; (UVB) 280 ~ 315nm
· Lamp life: 1600 ~ 1800H
· Standard test piece: 75 × 150mm or customized according to customer requirements (it can be made for 21 samples)
· Control system: touch screen controller, real-time monitoring friendly interface, easy to use and easy to operate.
· Power supply: AC220V 50HZ 4.7KW

Technical Parameters

Features

Stable reliable and consistent

· The structure of the test chamber is made of corrosion-resistant metal material, including 8 fluorescent UV lamp, water tray, test sample rack and touch screen controller.
· Lamp power is 40W and lamp length is 1200 mm. The working area of the test chamber is in the range of 900 × 210 mm.
· The lamp is installed in a row of four rows, installed in two rows, and the lamp is arranged in parallel, and the center distance of the lamp is 70 mm.
· The test sample is fixedly mounted at a distance of 50 mm from the nearest parallel surface of the lamp surface. The test specimen and its support form the inner wall of the box, and their backs are exposed to room temperature cooling air due to the temperature difference between the test sample and the air in the box. So that the test sample surface condensation phase to produce a stable condensation conditions, the test chamber shall be of natural air convection from the bottom of the box through the outer wall of the box and the test sample.
· The water vapor is produced by the low water pan of the heating box. The water depth is not more than 25mm, and the water supply automatic control. The water dish should be cleaned regularly to prevent the formation of scale.
· The temperature of the test chamber is measured by a sensor with a width of 75 mm, height of 100 mm and a thickness of 2.5 mm on a black aluminum plate (blackboard). The blackboard shall be placed in the central area of the exposure test. The measuring range of the thermometer shall be 30 to 80 ° C , The tolerance is ± 1 ° C. Control of the lighting and condensation stages should be carried out separately, and the condensation stage is controlled by the heated water temperature.
· Standard configuration: (1) 12 UV lamp; (2) 21 sets of sample rack

◆ Inner box size: D450 ×W1165×H500 mm
◆ Outline dimension: D500×W1300×H1400 mm
◆ Liner material: SUS304# stainless steel plate
◆ Shell material: SUS304 # senior stainless steel plate
◆ Test piece fixture material: SUS304 stainless steel plate
◆ Imported lamp: Two rows of eight pieces, 40W / pieces
◆ Water and consumption: Clean water or distilled water 8 liters / day
◆ Control system: Color touch screen, real-time display irradiation, condensation, radiation intensity, lamp life tired. Chinese input mode, the whole automatic operation.



Отправить запрос, связаться с поставщиком

Кому: Тысяча сплошная точный электромеханический прибор контрольно-измерительной ЛТД
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Fabric Hand Feel Tester
Fabric Hand Feel Tester Brief Introduction:By softness value of the test material and objective evaluation of its feeling (touch) performance for softness test fabrics, te...
Automatic Dry Cleaning Machine
Automatic Dry Cleaning Machine The new Liberty “Slim Line” machine /laundry machine was designed for customers who operate in limited spaces. Having only 1,10 meters ...
Medical Face Mask Air Exchange Pressure Difference Tester
Medical Face Mask Air Exchange Pressure Difference Tester Products meet the standard requirements, which is YY0469-2004 "Medical surgical mask technical requirements" and YY 0969-2013 "Disposable medical m...
Digital Leather Air Permeability Tester
Digital Leather Air Permeability Tester The specimen is loaded to the test area of the instrument easily by means of an automatic holder. By pressing down the holder to start the test. Ai...
Protective clothing flame spread tester
Protective clothing flame spread tester Protective clothing flame spread tester is designed and manufactured according to the stan-dard of ISO 15025 protective clothing burning test . It ...
Все товары поставщика

Похожие товары

CO2 Laser Cutter
CO2 Laser Cutter Продавец: Shandong Leapion Machinery Co,.Ltd Лучший лазерный резак 2021 года подходит для малого бизнеса с гравировкой и резкой бумаги, акрила...
99.9999% Ion Alkaline Pleated Water Filter Paper Cartridge
99.9999% Ion Alkaline Pleated Water Filter Paper Cartridge Продавец: Сямынь и water technology LTD Condition: New Warranty: Unavailable Applicable Industries: Hotels, Garment Shops, Building Mater...
Adventure Life Camping Waterproof Bag Ocean Pack With water filter camping
Adventure Life Camping Waterproof Bag Ocean Pack With water filter camping Продавец: Сямынь и water technology LTD Place of Origin: Fujian, China Brand Name: Uwater (OEM acceptable) Model Number: UWO011 Material:...
Wholesale Survival Emergency Water purifier Filter Straws With Other Camping Supplies
Wholesale Survival Emergency Water purifier Filter Straws With Other Camping Supplies Продавец: Сямынь и water technology LTD Place of Origin: Fujian, China Brand Name: Uwater (OEM acceptable) Model Number: CL001-tpu Materi...
Camping portable three stage filter
Camping portable three stage filter Продавец: Сямынь и water technology LTD Boiling Water: Applicable Water Flowing Method: Direct Drinking Accessories: WITH LID Room ...