Applicable Testing Standards:

ISO 4892-1, ISO 4892-3，ISO 11507, ASTM G154, ASTM G153, IEC 61215. GB/T14522

 

Application:

It is an essential tool for industries that require the assessment of material degradation under UV exposure, such as in the fields of automotive, aerospace, and consumer electronics.

 

Features:

• Branded UV Lamps: Equipped with original UVA or UVB lamps from Atlas America for reliable test result comparability.
• Versatile Sample Testing: It supports various sample shapes, offering greater flexibility than standard chambers that only accept pieces samples.
• Automated Calibration: Features automated irradiance calibration for consistent UV exposure.
• Humidity Simulation: Includes water spray and condensation functions for comprehensive environmental simulation.
• Precision Temperature Control: Utilizes a high-precision Pt100 sensor for accurate temperature regulation in black board applications.

 

Technical Parameters:

Model	SZ-UV-430C
Inner Size  WxHxD (mm)	450x1100x500
Exterior Size  WxHxD (mm)	1300x1480x550
Radiation Temperature Range	RT+10℃~70℃
Condensation Temperature Range	RT~60℃
Humidity Range	Condensation cycle≥85%RH; Radiation cycle <75%RH
Test Light Source	UV-A or UV-B
Test Light Source Specs	UV-A: wavelength range 300~400nm, wave peak value 340nm, UV-B: wavelength range 275~375nm, wave peak value 313nm; Lamp service life 1600h
Radiation intensity	0.3~1.1W/m2  (313nm); 0.3~1.2W/m2  (340nm);
Water spray pressure	30 ~ 200Kpa
Spray nozzle specs	Nozzle diameter 0.8mm, spray angle 60°，spray volume adjustable
Heating Humidifier	Electric heating type steam generates heat and humidify.
Control System	Operation Interface: Digital intelligent type soft touch key input (programmable control) Running Method: Programmable control/constant running Setting Range: As temperature range Input: Blackboard temperature meter, PT-100 sensor Subsidiary Function: Upper-lower limit alarm,alarm display,timer function
Safety Features	Earth leakage protection, circuit overload, short circuit protection, chamber over-temperature protection, water shortage alarm