Weather Resistance Test Chamber for Rubber and Electronic Products

Product Description

Weather Resistance Test Chamber for rubber and electronic products

Mechanical Structure
1) Internal & External Casing Material: SUS#304 Stainless Steel
2) Operating room with 10 UV lamps( 5PCS with UVA +5PCS with UVB)
3) Heating with inside water mode, heat up quick and with uniform temperature
distribution. 4) The door with one-way open or two way which depends on the testing products
dimension, easy for opening and closing. 5) Automatic water filling of the inside water wank. 6) Sample shelves made by draft spring or stainless steel which also depends on
the size and shape of the testing products. 7) The bottom of the chamber adopts high quality fixable PU casters. 8) Drainage system use scroll and U type deposition drainage devices. 9) 50mm distance between sample surface and the lamps, and parallel or with
45°angle lilt , optional


1. Model : UV-290 (UVA +UVB)
2. Principle and Usage
2.1 UV aging tester adopts fluorescent UV lamp as light source, by
simulating natural light's ultraviolet (UV) radiation and condensation, accelerated resistant climate test was carried out on the material, in order to
obtain material weatherability. 2.2 UV resistant climate chamber can simulate the ultraviolet ray in
natural climate, rain, high temperature, high humidity , condensation and
dark, etc., environmental conditions,by reproduce these conditions, merged
into a loop, and have it automatically complete cycles, this is the working
principle of ultraviolet aging test chamber

Technical Parameters with UV aging test chamber :

Model		UV-290
Internal Dimension WxHxD (cm)		115x50x50
External Dimension WxHxD (cm)		150x160x55
Applicable Standard		GB/T16422,GB/T5170.9
Temperature Range		R.T.+10ºC~+70ºC
Temperature Fluctuation		±0.5ºC
Humidity Range		≥95%R.H.
Environmental Temperature for Use		+5ºC~+35ºC
Test Light Source		UVA,UVB UV light
Wave Length of Test light Source (nm)		280~400
Center Distance between Sample and Tube (mm)		50±2
Center Distance Between Tubes (mm)		75±2
Material of Internal Case		Stainless steel with sanding polish
Material of External Case		Stainless steel with sanding polish or painting coated
Heating and Humidifier		Electric-heat type steam generator ,heating and humidification
Safety System	Operation Interface	Digital smarts touch key input (Programmable)
	Running Mode	Program/constant running type
	Input	Black panel thermometer.PT-100 Sensor
Standard Configuration		1 pc Stainless steel shelves
Safety Configuration		Protection of electric leakage, power outage when over-load, over-temperature protection, water short storage, ground lead protection
Power		AC220V 1 phase 3 lines, 50HZ

Heating System
1) Heating with high speed U-shaped titanium alloy electric heat tube ;
2) Independent system, with no effects to the testing and electrical control. 3) Temperature control and power output all calculate by micro-computer, thus with
high precision and high efficiency of electricity efficiency. 4) Heating system with over temperature protection function



Welcome our new and regular customers visit our factory for UV aging test chamber , and any inquiries please feel free to contact us !