TCJT - 21 type intelligent fluorescent ultraviolet aging test chamber is used to test the aging degree of related products and materials under the change of sunlight, temperature, humidity, condensation and other climate conditions.

Sl235 test code for geosynthetics GB / t16422.1, GB / t16422.2, jtge50 test code for highway geosynthetics. The types of hazards include: Brown, discoloration, light loss, pulverization, cracking and foaming, brittle strength degradation and oxidation, so as to evaluate the weather resistance of test products. Ultraviolet weathering test equipment is another kind of light aging test equipment which simulates light, it mainly simulates ultraviolet light in sunlight. It also reproduces the damage caused by rain and dew. The test is carried out by exposing the material to be tested in a controlled interactive cycle of sunlight and moisture, and increasing the temperature at the same time. The equipment uses ultraviolet fluorescent lamp to simulate sunlight, and it can also simulate the influence of moisture by condensation or spray.

Tcjt-21 intelligent fluorescent ultraviolet aging test box adopts large screen LCD PID control system, and the inner and outer boxes are made of 304 stainless steel.