Enviromental Test Chamer UV Accelerated Weathering Tester

Product information

This product uses the best analogy UV light in the UV spectrum of the UV light, combined with temperature control, wet and other devices to analogy on the material caused by discoloration, brightness, strength, cracking, peeling, powder, oxidation and other damage to the sun (UV) high temperature, high humidity, condensation, dark rain cycle and other factors, while the combination of ultraviolet light and moisture between the material makes a single light resistance or a single ability to weaken or failure of moisture, which is widely used in Material weather resistance evaluation, the equipment has to provide the best sun UV simulation, the use of low maintenance costs, easy to use, the equipment used to control the automatic operation, the test cycle of high degree of automation, light stability, test results, high reproducibility.

Features
1. Internal material is stainless steel plate, external material is plastic spray.
2. 8 UVA or UVB lamps
3. Japan-imported temperature controller, and imported programmable time controller
4. Exposure method: Vapor condensation and radiation
5. Adjustable radiation condensation time.

Technical indicators

Volume and size:

Studio size (mm): 1100 × 300 × 400 (D width × W depth × H height)

Outer box size (mm): 1300 × 500 × 1480 (D width × W depth × H height)

Irradiance Control System:

Irradiation (UVA-340) when using UVA-340 lamps

UVA-340 irradiance range: 0.45 ~ 1W / m2 adjustable (at the peak of 340nm)

Extend lamp life

UV lamp parameters:

Lamp type: 8 sets of UVA-340 (315 ~ 400nm) lamp

Lamp brand: US imports

Center distance of the lamp: 70mm

Center distance between test article and lamp: 50±3mm

Irradiation intensity: output according to the set light intensity

Temperature and humidity indicators:

Temperature range: adjustable at room temperature +10~70°C

Humidity range: ≥95% RH

Temperature fluctuation: ±3 °C

Temperature resolution: 0.1 ° C

Blackboard Thermometer:

Measuring range: 45 ~ 70 ° C

Tolerance: ±3°C

Temperature control mode: PID self-tuning temperature control mode

Parameters

1. light, condensation, spray test cycle adjustable
2. lamp: L = 1200 / 40W, 8 (UVA service life of more than 2000h)
3. The standard specimen size: 75 × 290mm (special specifications need to be described in the contract)
4. The unit has an automatic sprinkler function

UV Accelerated Weathering Testing Machine.pdf