Soil Nutrient Analyzer

Soil Analysis

Characteristics:

Quickly test the N, P, K, organic matter, salinity, and pH in the soil.
With the function of time display, can automatically record and save the time of tested sample.
Large capacity storage (time, place, fertilizers), datum can be checked at any time
Print testing date, sample number, sample items, sample contents, variety and so on
Big-screen LCD shows, and will guide you how to operate.
Can set crop variety, crop yield, fertilizer variety, and automatically count the fertilizing amount.
The reagent included: low requirement to the storage condition, last longer, and low test cost

Specification:

Soil Nutrient technical parameter

Stability: Absorbency of light drift＜0.003
Repeatability: Absorbency of light＜0.005
Linearity errors: red light for Copper sulfate, and blue light for potassium bichromate ＜ 3.0%
Sensitivity: Red light≥4.5×0-5 / Blue light≥3.17×10-3
Wavelength range: Red light 620±5nm; Blue light440±5nm
Anti-Knocking performance: qualified

PH technical parameter