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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Type: TFT LCD
Water Pump Control using Relay
Work temperature: industry stage -35C to +35C
high contrast
Surface finish:Immersion Gold
Soil & Water PH and Temperature Sensor (RS 485-Industrial Standard IP68) liquid Type: TFT LCDThis is an industrial grade soil and water PH and temperature sensor. The new generation Ph sensor can measure pH and temperature level in both soil and water as well. Soil and water pH is a measure of the acidity or alkalinity of the soil or water. Soils (or water) can be classified according to their pH value where 6. 5 to 7. 5 is neutral soil (Ideal soil for growing plants), over 7. 5is alkaline and less than 6. 5 is acidic. The sensor has RS 485
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