Maßgeschneiderte unterstützung
OEM
Ursprungsort
Shandong, China
Product name
Soil Nutrient Tester
Stability
Absorbency of light drift<0.003
Repeatability
Absorbency of light<0.005
Linearity Errors
Red light for Copper sulfate
Sensitivity
Red light≥4.5*10-5
Wavelength Range
Red light 620±5nm
Anti-Knocking Performance
Qualified