Manufacturer: niceeshop
Brand: niceeshop
Color: Gray+ph paper
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Instruction:1.Remove the cap of the pen, and turn on.2.Put the pen into the test solution, the solution must not exceed 2cm of the pen.3.Stir the pen in the solution until the reading is stable (about2-6 seconds), TDS value will be displayed on the screen, then press the HOLD key lock value.4.Clean the pen with pure water,dry the pen head after using,then put cap back. Applies to: 1.Household water 2. Nutrient solution of Soilless Cultivation 3.Aquarium water Note:1.Avoid TDS test pen to soak into the water,heat, direct sunlight.2.Application temperature: 0-50 degrees(the temperature of test solution mustn't exceed 50 degree), can be stored at minus 30 degrees.Package include:1 x Tester Pen 1 x Leather Case 1 x Manual1 x ph paperPlease note: 1> niceeshop(TM) is a registered trademark and the only authorized seller of niceeshop branded products. 2> niceeshop provide you various kinds of great products at the lowest possible prices, welcome to our store and get what you want !!! 3> niceeshop highly appriciate all customers' opinions to improve the selling ,also if anything you unsatisfied, pls contact our customer service department for probable best solution.
