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aim for a pH of 6
K (8 parameters) Soil temperature range −40°C to 80°C Moisture range 0–100% pH range 3–10 pH EC range 0–20000 µS/cm Salinity range 0–20000 mg/L N / P / K range 0–1999 mg/kg each
Stop guessing how much water your garden needs
Why Yieryi
A 6-in-1 trades a little precision for convenience
8 in 1 NPK Soil Sensor Probe | Yieryi Digital Soil Analyzer aim for a pH ofMeasures Temperature, moisture, pH, EC, salinity, N, P, K (8 parameters) Soil temperature range 40C to 80C Moisture range 0100% pH range 310 pH EC range 020000 S cm Salinity range 020000 mg L N P K range 01999 mg kg each, estimated from conductivity (directional) Connection USB to Android HarmonyOS phone, app monitoring Accuracy (pH EC) pH 0. 2; EC 3% Water resistance IP68, safe for continuous soil insertion Power DC 5V via USB (phone or USB power
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