Garden Soil test meter

Garden soil test meter. A versatile unit to measure moisture, ph and light

no battery required 

moisture range 1-10. 1-3 dry, 4-6 normal,7-10 wet

measurement accuracy +/- 1%

pH range 3.5-8.0. 3.5-6.5 acidic. 7-8 alkaline

LUX 0-2000