Soil Nutrient Stability
Absorbency of light drift<0.003
Soil Nutrient Repeatability
Absorbency of light<0.005
Soil Nutrient Sensitivity
Red light≥4.5*10 5, Blue light ≥3.17*10~3
Wavelength Range
Red light 620±5nm; Blue light 440±5nm
Anti-Knocking Performance
Qualified
Salinity Testing Range
0.01%~1.00%
Power Supply
220V/110V±10%, 50/60Hz
Packing Size(W*D*H) mm
670*385*215