Product name
Soil Nutrient Tester
Range and Resolution
0.001-9999
Repeatability Error
≤ 0.05%
Wavelength Range
Red: 680 ± 2nm; blue: 420 ± 2nm; green: 510 ± 2nm; Orange: 590 ± 4nm
PH Value (PH)
Test range: 1~14; Accuracy: 0.01 (3) error: ± 0.1 (Extended)
Salt Content (conductivity)
Test range: 0.01%~1.00%; Relative error: ±5% (Extended)
Data Printing
Built in high-grade one button thermal printer
Power Supply
AC 220 ± 22V, 50/60Hz
