4-in-1 Digital Wasserqualitätsprüfer PH TDS EC Reinheitsmessgerät TEMP PPM Testmonitor
ab 20,54 €
Ideal for testing in water, swimming pools, aquariums, spas, hydroponics, food, wine and brewing. Accuracy: ph: +/-0.01 ph; tds: +/-2%; temperature: 0.5℃. Accuracy: ph: +/-0.01 ph; tds/ec: +/-2%; temperature: 0.5℃.
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