2, ORP negative potential ±1999MV. H2 hydrogen rich 0-10000PPb. H2 hydrogen rich 0-1000PPb. PH value 0-14. Lightweight and portable. Built-in high-sensitivity electrode head, high-sensitivity glass electrode, rust-proof platinum electrode.
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Resolution: pH 0.01PH, Temperature 0.1°C (0.2°F). Range: pH 0.00-14.00, Temperature 0℃-50℃ (32°F-122°F). Accuracy: ±0.1pH, Temperature ±1.0°C. 1 X Water Quality Tester. All part numbers are for reference purposes only.
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Wide Application: Digital pH EC monitors apply in water sources, aquaculture, hydroponics, laboratory, drinking water, irrigation, swimming pools, and other water systems. easy to use and provides an instant display of results.
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🌱 7 in 1: The water quality test pen is a 7 in 1 style. Salinity 0.01-20.00%; suitable intake salinity value for human body is 0.900%. 7 in 1 Function PH, TDS, EC, salinity, ORP, temperature, SG. Salinity 0.01-20.00%.
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TDS&EC Tester. Applications: Production and drinking of purified water, electroplating solution, boiler water, fish tank water, swimming pool water, photographic rinse solution, well water, deep water, laboratory, aquaculture, food processing, etc.
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Seawater PH is 7.9 to 8.5. Normal urine PH is 5.5 to 5.7. The total pH scale ranges from 1-14, with 7 considered to be neutral. A pH ＜ 7 is said to be acidic and solutions with a pH ＞7 are basic or alkaline.
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TDS factor: 0.4 to 1.0. Save power, extend battery life. (Battery is included). Accuracy: ±0.05pH. Resolution: 0.01pH. Has automatic temperature compensation. Temperature accuracy: ±0.5℃. Accuracy: ±2% of the reading.
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1 X ph test pen (with 2LR44 button batteries). High-definition display screen: PH value at a glance. Temperature range:0~55 degrees. Detection range:Acidic/Neutral/Alkaline. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
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