... temperature of soil Name4 in 1 Soil Survey InstrumentTypeKC-300Test objectsSunlight, moisture, PH value, temperatureTest rangesunlight(9 levels)LOW-,LOW,LOW+,NOR ... ,NOR+,HGH-,HGH,HGH+moisture(5 levels)DRY+,DRY,NOR,WET,WET+PH value(12 levels)3.5~9.0 (display resolution ... 0.5)temperature-9°c~+50°C (16°F~122°F)(display resolution 1°C/1 ...