ASTM G155 Test Chamber

Name: ASTM G155 Test Chamber
Brand: Xi'an LIB Environmental Simulation Industry

The ASTM G155 test chamber is a xenon test chamber for accelerated aging testing of non-metallic materials. Xenon arc lamp as a light source, simulates natural sunlight, with irradiation range of 35~150W/m². And through the filter system adjustment, xenon can simulate the solar spectrum in different regions. The temperature can be adjusted from ambient to 100℃, the humidity range is 50%~98%RH, and it is equipped with a spray system to simulate rain.

Model: XL-S-750, XL-S-500

Standard: IEC 60068-2-5, IEC 60068-2-27,ASTM G26,ISO 105, ISO 4892-2, ASTM G155, ASTM G151, ASTM G155,ISO 105-B02 (EN) (DIN), ISO 105-B04 (EN) (DIN).

ASTM G155 Test Chamber Features and Benefits

1. ASTM G155 test chamber adopts xenon arc lamp as light source, producing high intensity and stable light, posing good simulation of natural sunlight. The radiation energy can be set and automatically controlled directly through the controller (340nm, 420nm, 300nm~400nm).

2. ASTM G155 test chamber can be used to test a variety of materials, including plastics, rubber materials, coatings and coatings, textiles and other fields.

3. Precise temperature and humidity control in ASTM G155 test chamber : Equipped with heating and cooling systems ranging from ambient to 100 ° C, the temperature of the workroom and blackboard can be directly set and automatically controlled.Humidity range is 50% to 98%RH.

4. ASTM G155 test chamber is equipped with a spray system to simulate the effects of dew or rain.

ASTM G155 Test Chamber Specifications

Model	XL-S-750	XL-S-500
Internal Dimension (mm)	950950850 mm	500600700 mm
Overall Dimension (mm)	140014001950 mm	100011401920 mm
Specimen Holder Size(mm)	95*200	/
Specimen Capacity	42pcs	/
Chamber Type	Rotating Holder	Flat shelf
Irradiation Source	1 piece of 4500w water-cooled xenon arc lamp
Irradiance Range	35~150 W/㎡
Bandwidth Measurement	300nm~400nm (340nm or 420nm)
Chamber Temperature Range	Ambient ～ 100 ℃ ±2℃
Black Panel Temperature	BPT 35 ～ 85 ℃ ±2℃
Humidity Range	50% ~ 98% RH
Humidity Deviation	± 5% RH
Water Spray Cycle	1~9999H59M (Adjustable)
Water supply system	Automatic water supply, Water purification system
Radiometer	UV Radiometer, Tolerance: ±5%
Cooling System	Mechanical compression refrigeration system

Configuration of ASTM G155 Test Chamber

XL-S-500

① Workroom	The internal material is 304 stainless steel, mirror surface. Water-cooled xenon lamp is located at the top of the workroom,service life of up to 1600 hours, the operator can set the total test time or total irradiation energy to end the test.
②Spray system	Spray water on the surface of the sample to simulate the effect of rain on the material.
③ Air circulation system	Circulating fan is the core component of the air circulation system, which makes the air in the ASTM G155 test chamber constantly circulate.
④Heating system	Electric heating elements have a fast heating rate
⑤Humidity system	Through steam humidification and then the steam into the ASTM G155 test chamber workroom.
⑥Control system:	Set and real-time monitor the test parameters through automatic control system, such as light intensity, temperature, humidity, spray time, etc.
⑦Cooling system	Mechanical refrigeration, through the compressor, condenser, throttling device and evaporator components to form the refrigeration cycle.