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2, ORP negative potential ±1999MV. H2 hydrogen rich 0-10000PPb. PH value 0-14. Lightweight and portable. 1 water quality test pen. Built-in high-sensitivity electrode head, high-sensitivity glass electrode, rust-proof platinum electrode.
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Accuracy: ±0.05pH. Resolution: 0.01pH. Accuracy: ±2% of reading.
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The extended temperature stainless steel electrode responds quickly. Accurate ATC ensure the accuracy of the EC value of the nutrient solution at different temperatures.
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Type: PH Tester. Accuracy: ±0.2PH; ±0.1PH (20°C). Resolution: 0.1PH. Handheld pen style and compact carrying case makes it conveniently fits in your pocket or bag and goes anywhere. Display: LCD Digital.
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Whether you’re after unbeatable bargains or making an eco-friendly choice, ADK is your trusted partner. This item shows minor signs of previous use but remains in excellent working condition like new.
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1 ^Digital Tester. Range 0.00-14.00ph. Resolution: 0.01PH. Accurancy: ±0.05pH. 1 ^Screwdriver. weight: 220g.
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