CL2 can also get eaten up if lot of nitrogen (from debris, pee, sunscreen, sweat). An electro-tester for testing pH and free chlorine (Cl2) levels in water for routine monitoring of pH and chlorine levels of swimming pools, spas and different water sources.
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【HIGH ACCURACY PH TESTER】- The glass probe of this pH tester is made of low-resistance glass sensitive film, and the response speed is within 0.1 seconds. TDS electrodes are made of agile, high-quality titanium alloy with perfect corrosion resistance.
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【HIGH ACCURACY PH TESTER】- The glass probe of this pH tester is made of low-resistance glass sensitive film, and the response speed is within 0.1 seconds. TDS electrodes are made of agile, high-quality titanium alloy with perfect corrosion resistance.
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Salinity: 0–20%. ORP: ±1999 mV. TDS: 0–100,000 ppm. EC: 0–200,000 µS/cm. Monitor your water quality easily with this all-in-one digital tester pen. Ideal for pools, aquariums, and general water testing.
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Water Quality Test Meter Pancellent TDS PH 2 in 1 Kit 0-9990 PPM Measurement Range 1 PPM Resolution 2 Readout Accuracy Comes complete with ph power
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Press shift to switch between different modes. Backlit version, displaying green when TDS value is less than 50 and red when TDS value is greater than 50. TDS：0-9999ppm. This is a TDS&EC testing pen.
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Press shift to switch between different modes. Each startup mode is the default mode used before shutdown.
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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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