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300W UV Accelerated Aging Test Chamber

The anti-yellowing aging test chamber can provide the simulative heat of the sun and ultraviolet radiation environment of space. It is used for observing the anti-yellowing degree of the sample after a period of time effected by the ultraviolet ray and the temperature. Grey stain can be used for reference standard, to judge it's yellowing degree. Products will change their color when radiated by the sun or influenced by the environment of the container. Equipped with a 300W UV lamp, the chamber accelerates testing, enabling experiments to be completed in a shorter timeframe. Additionally, this machine functions as both an aging tester and an oven, demonstrating multifunctional capabilities.

1.Product parameter:

Power: 1∮, AC110V, 15A
Light bulb: 300W 1pc (Light bulbs are consumables, please change them regularly)
Light bulb lifetime: 1000h
Specimen hold plate: φ11.8" (30cm) rotate, 3+-1rpm
Temperature range: RT~80℃
Temperature resolution: 0.1℃
Temperature control method: PID Self-tuning temperature control
Heating method: Hot air circulation 90℃
Counter: LED, 0~9999 hr
Sample size:
Shape: Rectangular parallelepiped
Length: 2.44 ± 0.07" (62 ± 2 mm)
Width: 0.47 ± 0.07" (12 ± 2 mm)
Max. Thickness: 1.96 ± 0.07" (50 ± 2 mm)
(The special sample can be determined according to the actual situation)
Outer Casing: Corrosion-resistant steel plate
Inner Chamber: 304 stainless steel
Package size: 42.5"*31.1"*59.8" (108cm*79cm*152cm)
Net weight / Gross weight: 281.0lbs(127.5kg) / 410.0lbs(186kg)

2.Product display:


3.Product features:

-----Easy Operation
The control panel also integrates multiple functions, including timer switch, exhaust fan, lighting control, fuse, rotating button, and over temperature protection, which makes the operation easy to understand and safer.
-----Door Lock
Ensures tight door closure during testing to prevent UV leakage and heat loss, while allowing effortless opening for time-saving operation.
-----Sample Placement & Rotation System
The samples can be either placed flat on the sample rack or placed on the rotary platform. During testing, the circular turntable rotates synchronously with the samples to ensure uniform heat exposure.
-----Observation Window
The samples can be observed directly during testing without opening the chamber door, preventing UV leakage and temperature fluctuations.
-----300W UV Lamp
This 300W UV lamp equipment simulates sunlight heat and space UV radiation to accelerate material aging, quickly showing anti-yellowing changes for easy evaluation.
-----Swivel Caster
The equipment is equipped with four 360° swivel casters with locking function, providing both flexible mobility and secure fixation to ensure operational safety.

-----Observation Window
The samples can be observed directly during testing without opening the chamber door, preventing UV leakage and temperature fluctuations.
-----300W UV Lamp
This 300W UV lamp equipment simulates sunlight heat and space UV radiation to accelerate material aging, quickly showing anti-yellowing changes for easy evaluation.
-----Swivel Caster
The equipment is equipped with four 360° swivel casters with locking function, providing both flexible mobility and secure fixation to ensure operational safety.


4.Product dimensions:

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5.Operating Instructions:

-----Verify that the voltage matches 110V.
-----Adjust the vent opening position accordingly (wider opening for low temperatures, narrower for high temperatures).
-----After turning on the “POWER” button, the power indicator light will be on. Set the desired temperature using the PID temperature controller. Refer to the PID controller manual for detailed temperature operation procedures.
-----The PV display temperature shows the actual measured temperature.
-----Use the △/▽ buttons on the PID controller to set the target temperature.
-----When heating, the heating indicator will be fully illuminated, and the actual temperature display will flash when approaching the set temperature.
-----For anti-yellowing test: set the time and the height of the light from the object, turn on the light source switch, turn on the time controller, and automatically control the stop after the time is up.
-----When the temperature exceeds the setpoint, the power indicator will deactivate while the heating lamp remains illuminated. Immediately inspect the right-side high-temperature zone for anomalies.
-----Shutdown method: first please turn off the turntable, then turn off the light, turn off the heating group, turn off the timer, and finally turn off the power.