Detail Sentec SEM2252 Soil analyzer 3-Way Nutrient test set Speedometer NPK
READY STOK!!!
Spesification
Power supply : 3.7VDC Lithium battery powered
Battery life : standard battery 4000Mah3 years
Humidity range : 0~100%
Accuracy : 0-53) /53-100)
Temperature range : -40C ~+80C
Accuracy : 0.5C
PH range : 0~9PH
Accuracy : 0.3PH
NPK Range : 1-1999mg/kg (mg/L)
Accuracy : 2%F.S.
Conductivity : 0-10000us/cm
Working environment : -20C~+60C
Protection grade : IP68
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