The instruments you recommend are very suitable for the testing needs of our laboratory products, after-sale is very patient to answer all our questions, and guide us how to operate, very nice.
—— Div Harish
You are very professional partners and we are willing to establish long-term cooperative relations with you.
—— Wojtek Krawczyk
On behalf of the company to visit your factories and companies, the technical staff is very professional and patient, I think I would be happy to cooperate with you again.
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HD-E704 LED Lamp Type Yellowing Aging Testing Machine
LED Lamp Type Yellowing Aging Testing Machine Can do two kinds of tests: aging and yellowing resistance.
Aging: This machine can promote the deterioration of sulfurized rubber to calculate the rate of change of tension and elongation before and after heating. It is generally believed that one day of testing at 70℃ is theoretically equivalent to 6 months of exposure to the atmosphere.
Yellow resistance: the machine is simulated in the atmosphere environment, by the sun's ultraviolet radiation, appearance change is generally considered to test at 50℃ for 9 hours, the theoretical equivalent of exposure to the atmosphere for 6 months.
Product features:
1. Ergonomic and easy to operate are the main focus of the design.The volume design of the gloss instrument is reasonable.Button control, on-screen display and a simple navigation menu make it easy to measure gloss.One-button operation, automatic calibration, automatic measurement, convenient and quick.
2. The whole metal shell is durable and comfortable, the instrument is in line with many international and domestic standards, with good quality.The body can store test data.
3. Free choice of multiple functional modes, such as: automatic measurement, manual measurement, sampling measurement, statistical measurement, to meet your different needs.
