... .Free from pollution,the economy energy,environmental protection,has no ultraviolet ray exporation,defend radiation.The Lifetime often reaches more than ...
... fast start, dodges without the frequency not to have the ultraviolet ray, the infrared illumination, comfortable, non-noise is highly effective ...
... 1.100% finger protection 2.Particular doorframe design . 3.Anti- ultraviolet ray sectional automatic rolling up garage door twinDOOR2000. Galvanization colorful ... :1.100% finger protection 2.Particular doorframe design .3.Anti- ultraviolet ray; bear the low temperature, the soft hard total crowded ...
... which avoiding the disturb from impurity ion. Using double-wavelength ultraviolet nano method,the oxidation capacity has raising 100 times than ... traditional oxidation method with single-wavelength ultraviolet which avoiding the oxidizer contained gas or other dangerous impurities ...
... for professionals are available! Flame sensor WL-166 quickly detects ultraviolet rays contained in flames and activates a built-in alarm ... will be activated only when the sensor detects a flame (ultraviolet rays) in accordance with the detection timer. The 4 following ...
... for your smartphoneStatic adherence leaves no residue when removed anti-ultraviolet air-bubble-proofdustprooofenhance sense of handwritingTransparence : 98% 99%wearable & scratch ...
... the SO2 in ambient. Operation Principle: Zinc lamp can emit ultraviolet light, which is filtered and becomes monochromatic light (wavelength is ... focus on the SO2 reaction chamber. Sample SO2 which absorbs ultraviolet light can make energy level transition, so SO2 becomes ground ...
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