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Water Test Meter, Mini Digital Water Tester  for Drinking Water for Aquarium for Pool for Hydroponics

<ul><li>This water quality analyzer is easy to use and provides visual results</li><li>It is to measure the oxidation-reduction potential ORP to observe the trend of gaining or losing electrons</li><li>Transparent LCD with backlight, the measurement result can be displayed on the screen directly</li><li>Suitable for fountains, aquariums, hydroponics, spas, swimming pools and other water systems</li><li>The water quality has performance, precise measurement and stability</li></ul>

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Specification: Item Type: Water Quality Analyzer Material: ABS Weight: Approx. 108g / 3.8oz Battery Parameters: 2 x 3V CR1632 delivery without batteries Range: 0~±1999mV Resolution: 1MV Accuracy: +-5MV Operating Temperature: 0 degrees Celsius -50 degrees Celsius Usage scenarios: suitable for fountains, aquariums, hydroponics, spas, swimming pools and other water systems. How to Use: Install the battery, open the cover and put the measuring head into the liquid to be measured, the value can be displayed in a moment. Package List: 1 x Water Quality Analyzer Battery Not Included1 x Screwdriver1 x Manual

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