ASTM D4329 Multiple Lamp Accelerated Weather Testing convenient to
move
Application:
UV Accelerated Weathering Tester is the most widely used UV Weathering tester in the world,there
are thousands of ultraviolet aging testers coming into use.
1. The machine can provide reliable aging test data to make the
exact prediction of products’ weathering
fastness(aging resistance), which is conducive to sift and optimize
the formula. It is used in many industr-ies, such as: paint, inks,
resin, plastics, printing and packaging, adhesives, auto and
motorcycle industry,
cosmetics, metal, electronic, electroplating, medicine,etc.
2. It can simulate the damage of sunshine, rain, dew to the
material quickly and exactly. Damage types
including bleaching, discoloration, loss of light, powder, crack,
turbidity, bubble-based, ebrittlement,
strength decline and oxidation need to be engendered in months or
years but can engender in a few day
or weeks.
Standards:
It has become the standards of the UV test, fit standards of ISO,
ASTM, DIN, JIS, SAE, BS, ANSI, GM, U.S.
GOVT, etc.
Characteristics:
1. According to uses’ operation , it’s easy to operate, safe and
reliable.
2.The thickness of specimen installation is adjustable and the
specimen installation is fast and convenient.
3.The door rotating up does not interfere with the operation and
the tester takes a very small space only.
4. Can be contented by tap water.
5.The heater is under the container rather than in the water, which
is long life, easy to maintenance.
6.The water level controller is outside the box, easy to monitor.
7. Provide truckles, convenient to move.
8. Computer programming is convenient, automatically alarming when
incorrect operated or faulted.
9. Provide irradiance calibrator to extend the life of the lamp
tube(more than 1600h).
10. Have Chinese and English instruction book, convenient to
consult.
11. Three types: common, light irradiance controlling, spraying.
Specifications:
Model | LY-ZW |
Inside Dimensions (CM) | 45 * 117 * 50 cm |
Outer Dimensions (CM) | 70 * 135 * 145 |
Rate of Work | 4.0 (KW) |
Performance Index
| Temperature Range | RT+10 °C ~ 70 °C |
Humidity Range | ≥ 95 % R.H |
Distance Between Lamps | 35 mm |
Distance Between Samples and Lamps | 50 mm |
Specimen Number | L300 mm * W75 mm, about 20 pieces |
Ultraviolet Wavelength | 290nm~400nm UV-A340,UV-B313,UV-C351 (state clearly in your order ) |
Rate of the Lamp | 40 W |
Controlling System | Controller | South Korean imported touch screen programmable controller |
Illumination Heating System | All independent system, nickel chrome alloy electrical heating type heater |
Condensation Humidifying System | Stainless steel shallow evaporative humidifier |
Blackboard Temperature | Double metal blackboard meter |
Water Supplying System | Humidification water supplying automatic control |
Exposure Way | Moisture condensation way exposure, light radiation exposure |
Safety Device | Leakage, short circuit, super temperature, water shortage and over current protection |
Photo show:
