Home ProductsEnvironmental Test Chamber

ASTM G154 UV UVA340 Lamp Weathering Aging Test Chamber Programmable

Certification
China Sinuo Testing Equipment Co. , Limited certification
China Sinuo Testing Equipment Co. , Limited certification
Customer Reviews
Perfect on-site installation service, excellent training and technology support. Absolutely helps us a lot.

—— Aryan Das

Thanks. Your company is very professional, I am sure we will have good cooperation in the future.

—— Fernando Fuentealba

It's a great purchase, good products received with good packing, will back to you for next needs.

—— Sarah Rashad

I'm Online Chat Now

ASTM G154 UV UVA340 Lamp Weathering Aging Test Chamber Programmable

ASTM G154 UV UVA340 Lamp Weathering Aging Test Chamber Programmable
ASTM G154 UV UVA340 Lamp Weathering Aging Test Chamber Programmable ASTM G154 UV UVA340 Lamp Weathering Aging Test Chamber Programmable ASTM G154 UV UVA340 Lamp Weathering Aging Test Chamber Programmable ASTM G154 UV UVA340 Lamp Weathering Aging Test Chamber Programmable

Large Image :  ASTM G154 UV UVA340 Lamp Weathering Aging Test Chamber Programmable

Product Details:
Place of Origin: China
Brand Name: Sinuo
Certification: Calibration Certificate (Cost Additional)
Model Number: SN882
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Customized
Packaging Details: Plywood
Delivery Time: 30 Days
Payment Terms: L/C, , T/T, Western Union, MoneyGram
Supply Ability: 20 sets per month
Detailed Product Description
Applied Standards: ASTM G151, ASTM G154,etc. Light Source: Q-lab UV-A 340
Wave Length Range: 295-400nm Chamber Temperature Range: RT+5℃~85℃
Blackboard Temperature Range: 40℃~80℃ Irradiance Meter: Mounted Type
Test Functions: Lighting, Dark, Heating, Spray, Etc. Control Method: PLC & Touch Screen
High Light:

Lamp Weathering Aging Test Chamber

,

UVA 340 Aging Test Chamber

,

Programmable Aging Test Chamber

 

Programmable ASTM G154 UVA 340 Weathering Aging Test Chamber

 

Product Description

This UV weathering accelerated ageing test chamber adopts UV light generated by the fluorescent ultraviolet lamps to simulate sunlight, and uses condensation moisture to simulate rain and dew. The sample is tested in a cycle of alternating light and moisture at a certain temperature, the hazards that occurred outdoors for months to years can be reproduced by UV within several days or weeks, so as to simulate the hazards caused on the sample by sunlight, rain, and dew, the hazard types include: discoloration, discoloration, loss of light, chalking, cracking, turbidity, bubbles, brittleness, reduced strength and oxidation. The test data can help user choose new materials and evaluate how changes in the formulation affect new product substitution.

 

The UV weathering accelerated ageing test chamber conforms to standards:

GB/T 14522-93 “Accelerated Weathering Test Method for Plastics, Coatings, Rubber Materials Used for Machinery Industrial Products”

ASTM G154 “Standard Practice for Operating Fluorescent Ultraviolet (UV) Lamp Apparatus for Exposure of Nonmetallic Materials1”

ISO 4892-1-2016 “Plastics-Methods of exposure to laboratory light sources-Part 1: General guidance”

ISO 11507 -2007 “Paints and varnishes - Exposure of coatings to artificial weathering - Exposure to fluorescent UV lamps and water”

ASTMD 4329-2005 “Standard Practice for Fluorescent UV Exposure of Plastic”

 

Technical Parameters

Inner Size D×W×H 450×1170×500 mm

External Size

D×W×H

630×1350×1450 mm
Control System Siemens touch screen and PLC controller
Main components Brand ones: Schneider Omron electrical components
Light Source Lamp type UVA-340
Wavelength range 315nm (its peak value is 340nm)
Number of lamps Total 12 pcs (8 are installed on the chamber, 4 for spares)
Lamp power 40W/pc
Lamp brand Q-lab, American brand
Lamp life Approximately 1600 hours
Equipment Function Temperature, humidity, light, spray, condensation
Irradiance monitor: mounted irradiator, 0-5V signal output
Illumination adjustment: dimming system

Parameters

 

Temperature range RT+10℃~70℃
Light cycle 45℃-80℃
Condensing cycle 40℃-60℃
Humidity range ≥95%R.H
Temperature fluctuation ≤±0.5℃
Temperature uniformity ≤±2℃
Temperature resolution ±0.1℃
Irradiation intensity 0.3-1.2W/㎡ adjustable
Black panel temperature 40℃~65℃
Distance between lamps 35mm
Distance between Sample and Lamp 50mm
Spray time 0~999 minutes can be preset on touch screen
Test duration 0~99H59M, can be preset on touch screen
Standard test piece

Flat plate type,

W75 mm*L150 mm* T max. 1.5mm

(Prepared by client according to standard requirements)

Numbers of test piece

Approximately 40 pcs

Each side of the chamber can hang 20 pieces

Condensation (tap water or deionized water) or spray consumption 8L/day
Controller Siemens control system, can control and monitor the humidity, condensation, water spray, and irradiance on the touch screen. The irradiance can be tested continuously.
Power supply 220V,50HZ, 2.0KW or match client's local power supply requirements
Structure and Material Inner material SUS304 stainless steel plate
Outer material SUS304 stainless steel plate
Shape Tower shape, upper and lower two floors
Use Environment Temperature 15~35℃
Humidity 50-70 %RH
Air pressure 86~106Kpa

1. The ground is level and well ventilated
2.No strong vibration around the equipment

3. No direct sunlight or other heat source radiation

4. There is no strong air flow. When the surrounding air needs to flow forcibly, the air flow should not be directly blown onto the cabinet;
5.No strong electromagnetic field around the equipment
6.No flammable, explosive, corrosive substances and dust around the equipment
7. A space of 300mm should be reserved between the equipment and walls or utensils for operation, maintenance, and ventilation.

 

ASTM G154 UV UVA340 Lamp Weathering Aging Test Chamber Programmable 0

 

Contact Details
Sinuo Testing Equipment Co. , Limited

Contact Person: Manager

Tel: +8613527656435

Send your inquiry directly to us (0 / 3000)