BNC Compatible pH Testing Probe 300cm Perfect for Hydroponics Applications
ab 18,13 €
Size: 1.2m, 300cm. Alkalinity error: 0.2PH. Widely applicable: aquarium, hydroponics, laboratory, etc. for Zero position: 7±0.5PH. 1 pH 4.01 feed buffer. 1 pH 6.86 feed buffer. 1 electrode.
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