ASTM D4329 Environmental Test Chamber UV Lamps Test Effective Area 450×260mm 5 Digits

ASTM D4329 Environmental Test Chamber, UV Lamps Chamber Effective Area 450×260mm

Model: Z-UV

Product purpose:

The damage products caused by sunlight and moisture to material is hardly estimated, and UV accelerated weathering test machine can simulate the sunlight, rainwater and dew, by which use the machine to estimate the damage to the material. The test principle in the machine is putting the tested material exposing under the controlled simulating sunlight and the humid condition alternately, at the same time, the temperature can be controlled and set for a testing condition, which simulates the natural environment but can accelerate the process to shorten the testing time by strengthening the UV light, adding the humidity and rising the temperature. The equipment adopts UV Fluorescent lamp to simulate the sunlight, and use the condensation and spray to simulate the humid factor and the outdoor environmental condition.

The main functions introduction:

A. UV light:

The tester use the UV lamp to simulate the sunlight, actually that is to enforce the UV light to accelerate the aging of the product. The lighting source is used 8pcs of UV fluorescent lamp which rated power is 40W. the range of wavelength of UV lamp is 315-400nm, the lighting spectrum energy of the lamp is mainly focus at 340nm of the wavelength. Because the energy output of UV fluorescent lamp will decrease gradually, in order to avoid affecting the testing, in this machine, one new UV lamp will replace one old UV lamp every 1/4 UV lamp’s life in the eight UV lamps( the UV lamp life span:1600H)

B. Condensatio:

UV tester simulate the outdoor moisture by a series of unique condensing principle. There is a water storage containers at the bottom of chamber, which is the one unit of condensing circle system, heating the water container to get the steam and the hot steam keep the chamber inside relative humidity at 100%, also keeping at a relatively high temperature. during the whole condensation process.. This cooling liquid is a very stable pure distilled water. The purified water increase the test reproduction rate, while at the same time avoid the issue of the water spots.

C. Raining:

Water spray can be a better simulation of final environmental conditions. Water spray is extremely useful to simulate quick changes in temperature and raining for estimating the damage to the goods during these environment. Due to the scouring of the raining, the coating of the goods will be washed away and lead to the material exposes to the sunlight directly, so this machine has the raining function to simulate the raining. The condensation, the UV light, and the raining function gather together can perfect simulate the outside weather and to get a perfect testing result for the material or goods.

Standards:

This UV accelerating weather tester is suitable for liable tests in lots of industries. It is according to below standard to make, GB/T14522-93,GB/T16585-1996 and GB/T16422.3-1997；

And complied with international testing standards as:ASTM D4329,D499,D4587,D5208,G154,G53；ISO 4892-3,ISO 11507；EN 534；EN 1062-4, BS 2782；JIS D0205；SAE J2020.

Specification:

Our workshop:

Technical Support and Services:

We are committed to providing our customers with exceptional technical support and services.

We offer a comprehensive range of services to ensure that your product is subjected to rigorous testing and quality control.

• We provide technical advice and assistance, from initial inquiry to product delivery.
• We offer a variety of customized services to fit your specific needs.
• We offer installation and set-up services.
• We offer training and maintenance services.
• We offer spare part and consumable supply services.

Our team of specialists is dedicated to providing the highest quality technical support and services for ourr test machines. If you have any questions or need assistance, please feel free contact us.

We focus on providing excellent technical support and service to our customers to ensure that your products undergo rigorous testing and quality control. We offer a full range of services, from initial technical advice and assistance to installation, setup, training and repair services after delivery. We also offer a variety of customized services to meet your specific needs and ensure that your equipment can achieve the best performance. In addition, we provide spare parts and consumables supply services to ensure the continuous operation of your equipment. Our team of experts is dedicated to providing the highest quality technical support and service for our test machines to meet your various needs. If you have any questions or need help, please feel free to contact us and we will be happy to help you.

Packing and Shipping:

Our test machine will be packed in appropriate cardboard boxes and/or crates. The products will be shipped using standard shipping methods such as air freight, sea freight, or ground transport. Any special shipping requirements should be discussed with the supplier prior to the purchase.

The customer is responsible for all import duties, taxes and/or other fees associated with the goods. The supplier will provide all necessary documentation to facilitate customs clearance.

FAQ:

1. How to choose the most suitable Compression testing machine?

Our professional team will give you the best suggestion as long as you tell us what kind of test you need

to do and the required specification.

2. What’s the delivery term?

At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15-20

working days after deposit receipt. If you are in urgent need, we can consider making special

arrangement for you.

3. Do you accept customization service?

Yes, of course, we can not only offer standard machines, but also customized machines according to

your request. Don’t hesitate to tell us your requirement, we will try our best to meet your needs.

4. Can we visit your factory before order?

Yes, warmly welcome to visit our factory.

5. Do you have customers of our country before?

Now our testing machines have been sold to more than 30 countries, like USA, Canada, Russia,UK,

Italy, Germany, European Union, India, Pakistan, Philippines, Singapore, Thailand and Vietnam,

Iran, Brazil...and so on.

6. How about your warranty?

Generally, our warranty is one year. Within the warranty period, we can offer technique support and

part parts change, necessarily, our engineers may go to your place for better service.

7. How about the packing for machine, is it safely protected during transportation?

Our machine is packed by standard export wooden carton, it won’t be damaged. We’ve delivered many

testing machines abroad by sea or by air without damage.

8. How to install and use the product?

The product is shipped with an operating instructions and video of English version.