Nowadays, the market is a variety of smart water meter models and styles, regular manufacturers of products produced by the function of the times, and some informal manufacturers take the opportunity to play the function of the banner of good quality to deceive consumers, resulting in a large number of poor-quality smart water meter on the market.
First, look at the appearance: poor quality smart water meter is generally uneven paint, no layer, more trachoma, good smart water meter appearance is the opposite.
Second, look at the workmanship: poor quality smart water meter internal roughness, easy to yellow, easy to change shape, regular manufacturers of intelligent remote water meter using food-grade ABS material quality movement, wear and tear, low start flow, high metering accuracy, fully sealed waterproof treatment, protection level up to IP68.
Third, look at the material: poor quality smart water meter copper cover is thin and narrow, may be iron on its surface to ferry a layer of copper, while the good water meter body adopts high-quality PC material, full seal waterproof design, full copper shell molding, durable.
Fourth, look at the glass: counterfeit smart water meter glass is ordinary glass, such glass is fragile, take something hard to knock both can try out, and meet the standard glass should be tempered glass, very hard, not fragile;
Fifth, look at the price: inferior water meter manufacturers produce water meters due to low cost, so the selling price is generally lower than the price of regular manufacturers.
