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Boqu Phg-2081PRO High Temperature Resistance with S8 Connection pH Sensor for Measuring Fermentation and Pharmaceutical Industry Online pH Meter - China pH Meter, Digital pH Meter | Made-in-China.com
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YINMIK Digital pH Meter for Food, pH Probe for Sourdough and Bread Dough, Checking The pH of Fermenting Sausages and Salami, Waterproof pH Tester for Solid and Liquid Soft Soil Sample: Amazon.com:
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pH electrode high temperature chemical desulfurization and nitrification fermentation online sensor electrode pH meter - AliExpress
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Sauerkraut, fermenting for 12 days (21°c/70°f) so far, ph seems stuck @4.5.. is this normal ? : r/fermentation
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