Suporte personalizado
OEM
Lugar de origem
Shandong, China
Product name
Soil Nutrient Tester
Function
Simultaneous extraction and determination
Range and Resolution
0.001-9999
Repeatability Error
≤ 0.05% (0.001, potassium dichromate solution)
Stability
Drift less than 0.1% (0.001, transmittance measurement)
Linear Error
≤ 0.2% (0.002, copper sulfate detection)
Sensitivity
Red light ≥ 4.5 10-5, Blue light ≥ 3.17 10-3
PH Value (PH)
Test range: 1~14; Accuracy: 0.01 (3) error: ± 0.1 (Extended)
Data Printing
Built in high-grade one button thermal printer
