QUV Ultraviolet Accelerated Weather Test Box Reliable Aging Test Data You can Washing Products (anti-aging Sexuality, accurate correlation, and helps the screening and optimization of materials and formulations.
Outdoor product photodegradation effect is mainly caused by ultraviolet light. Based on different test conditions, there are several different ultraviolet lamps to choose from. QUV fluorescent ultrafield lamp can simulate the most important short-wave ultraviolet light in the sun, and reproduce the aging of material physical properties caused by light.
All QUV UV speeds of weathering test chambers provide thermal coagulation moist cycles, a harsh and real moist exposure environment. In general, products exposed to outdoor are often in a humid state in humidity for 15 hours. QUV provides two wet simulation methods. Because some application conditions also require water spray to achieve the actual effect, some QUV ultraviolet accelerated weathering test box models can operate both for condensation cycles and run water spray cycles.
Humidity, condensation, water spray cyclic continuous testThe magnitude of the CR-10 calibrator traceability and automatic calibration procedure (patented)
Common ultraviolet acceleration weather test box models are as follows:
QUV / SPRAY ultraviolet speed weathering test chamber It is basically the same as the standard QUV / SE UV accelerated weather test chamber, and deionized water is recommended when spray cycles.is equipped with a water sprinkler, including nozzles, pipelines, control and drainage devices.
Short-time spray can simulate thermal shock, long spray can be used to simulate mechanical erosion caused by rainwater scouring.
QS-Lab Ultraviolet Accelerated Wearing Test Chamber Enables ultraviolet light, spray or condensation.
QUV / SE UV accelerated weathering test chamber
The most common QUV model, use QUV / SE this simple test device, you can at a lower price The ideal accelerated aging test is tested is equipped with a solar radial illuminance control system that can accurately monitor UV irradiance.
has condensing function to simulate outdoor moisture erosion.
Provides fast, reproducible test, longer tube life and press ISOQuantity standard requirements for calibration.
Ultraviolet Accelerated Weather Test Chamber Sample Capacity
Number of detected samples: 75mm × 300mm sample 24 block 75mm × 150 mm sample 48 block
AAMA 624, AATCC TM186, ASTM C1257, ASTM C1442, ASTM C1501, ASTM C1519, ASTM C732, ASTM C734, ASTM C793, ASTM D1148, ASTM D1670, ASTM D3424, ASTM D4434, ASTM G151, ASTM G154, GM 9125P, IEC 61345 / images / img / 4.jpg, ISO 4892-3, etc.
The test principle of the ultraviolet accelerated weathering test chamber and QS-lab xenon weather test chamber is completely different. Xenon lamp test chamber simulates all spectroscopy of sunlight, including ultraviolet (UV), visible light and infrared (IR). The xenon spectrum is basically in the range of the sunlight spectrum in the range of 295 nm to 800 nm.
QS-lab xenon lamp weathering test chamber simulates all the spectrum of sunlight, which is used to test many products, and these products are more sensitive to long-wave bands, visible light and infrared rays for ultraviolet rays.Of course, regardless of how the test device is effective, if its purchase price is too high, then it does not actually apply value. That's why buy prices, operating costs, and maintenance costs are some important factors that cannot be ignored. These factors should also be considered when considering the advantages of a testing device.
QUV UV accelerated weathering test chamber QS-lab xenon lamp weathering test box routine product ASTM G151
ASTM G154JIS D0205
SAE J2020ASTM G151ASTM G155 coating ASTM D3794 ] ASTM D4587
Israeli Standard No.330, 385, 935, 1086
Korean Standard M598-1990
ISO 11341 Adhesive ASTM C24.35.31
Spanish Standard Une
104-281-88ASTM C1442 Plastic Products ANSI C57.12.28
DIN 53 384
SPanish Standard, Une 53.104ASTM D2565
ISO 4892-2 roof material ANSI / RMA IPR-1-19990
BS 903: Part A54
DIN EN 534ASTM D4798 Ink Printing / Household Materials ASTM D3424ASTM D3424
ISO 12040 Textile AATCCTM186
QS-lab China designated agent, won the outstanding contribution prize for 30 consecutive years
Technical service content
1. After-sales service support [
After the customer installation conditions are there, our company promises to the province for a week, the province's two weeks of installation;
Product operation training: After the product is installed, Wengkair will arrange professional and technical personnel will conduct comprehensive training for customers, including the basic structure of the instrument., Working principle, daily operation, maintenance and basic maintenance, etc .;
2. After-sales maintenance:1 product provides a year free warranty, product warranty period repair, our company promises to respond 3 hours phone response, timely diagnostic problem, determine solutions; The phone cannot be solved and an emergency failure, our company promises to deal with special people within 48 hours; the non-consumable material is damaged due to damage due to quality causes (by fire, flood, flood, magnetoelectric string, causing damage to customer factors) Except, our company promises to replace free new parts;
2 Product warranty period repair, our company promises to respond 3 hours phone response, timely identify the problem, give the next method of troubleshooting instructions; if the phone cannot solve and Under the situation of payment, our company promised to resolve the province's one week, customer assignment accessories;
Lifelong technical consultation: Customers enjoy 24 hours a day free technical consultation.
3, the quality assurance
The accessories that our company are committed are imported. If other origin accessories must inform customers in advance. 4, professionals are equipped with
Our company is committed to at least 5 professional engineers, engineers accept the maintenance technical training of original manufacturers, and pass accordingly Test.
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