The quality of Purewell water filter straw is guaranteed by a wide range of quality tests. It has passed wear resistance, stability, surface smoothness, flexural strength, acids resistance testings that are quite essential for furniture. Data hold function to freeze the reading on the display for ease of recording data
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For designing Purewell filter straws for drinking water, we use different lines, curves, colors and textures. The way these elements are mixed makes the design beautiful. When emergencies happen, it can discharge residual reactants and resume working status automatically
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Purewell water filter straw is manufactured involving several stages. These stages include metal materials preparation, parts machining such as cams, shafts, and bearing, installations of fixtures&gauges, etc. Waterproof and durable construction for use in harsh environments
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Purewell filter straws for drinking water is designed to meet specific heavy-duty requirements. Its design features mechanical structure enhancement, low energy consumption, and durable components. With a high-definition LCD display, it can show the measurement results clearly
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Purewell filter straws for drinking water is subject to various testing and evaluation. They relate to the safety and performance of furniture, including mechanical testing, chemical emissions testing, and flammability testing. With an IP65-rating shell, the product is dustproof and suitable for outdoor operation
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The product stands out for its high safety. It is not inclined to occur electric leakage problems, because all of the components and housing are made of high-quality insulation materials. Adopting photoelectricity coupling and isolation technology, it holds strong resistance to interference