Ultraviolet Resistance Climatic Chamber

1.Overview 

1-1.Typical Application

Used for nonmetal materials aging test, to inspect the resistance ability of sunshine and artificial light.

1-2.Standard

GB/T14522-93 " - plastic industrial products, paint, rubber material - artificial climate accelerated test methods" 

GB/T16585-96 " - vulcanized rubber artificial weathering (fluorescent UV lamps) test methods" 

GB/T16422.3-97 "plastic laboratory light exposure test methods" 

Other terms of the corresponding standard of design and manufacturing;

2.Features

Imported USA made Q-Lab lamps;

Spray function, condensing function, UV function, can be circulate

Heating from water tanker in the inner bladder, heating fast, temperature uniform

Drain system match to backset-style and U-style deposition device, convenient to clean

Black board connect to temperature sensor, the device controls heating, lead to stable temperature

Fix style radiation meter probe

3.Specifications

Working room size: 450(D)×1170(W)×500(H)mm

External size: 580(D)×1280(W)×1350(H)mm

Temperature Range：RT＋10℃～70℃

Humidity：90～98%R•H

Humidity uniformity： ±2%

Temperature uniformity：±2℃

Temperature Fluctuation：±0.5℃

Humidity fluctuation：±2%

Temperature control：PID self-tuning temperature control

Lamp center distance：70mm

The distance between sample and lamp:50mm

Standard sample shelf：75×150mm, approximately 40 pieces 300×75mm,approximately 20 pieces（optional）

Water depth in tanker requirements：25mm, automatic control;

Effective irradiation：900×210mm;

UV wavelength：UV-B wavelength range 280-315nm ,UV-A wavelength range 315-400nm（optional）

Test time：0～999H  adjustable

Blackboard temperature：40℃～65℃

UV,Condensation time adjustable alternating

4.Configuration

Outer Material：SUS304 Stainless steel plate、A3 sheet spray treatment

Interior materials：SUS304 Stainless steel plate

Cover Material: SUS304 stainless steel spray treatment

Lamp: 8 pieces of UV-A or UV-B UV lamp

Heating from inner water tanker lead to warming fast, uniform temperature distribution

two-way clamshell cover, opening and closing easily

Automatic water supply to prevent dryout damage to the heating pipe

Sample holder made of stainless steel or aluminum

The bottom of chamber with high-quality PU activity wheel can be fixed

Drainage system use backset-style and U-shaped plot sink to drain

Sample surface parallel with UV light plane

Spray-type equipment is installed with an automatic sprinklers inside, water pressure adjustable

Once the cabinet door opened while the lamp is on, the machine will automatically cut off the lamp power supply, and automatically turn into a state of equilibrium for cooling, so it is not harm to the human