Portable 6 in 1 soil nutrient tester with field case for pH, EC, Temp + Moisture & NPK fertility

Specification: 

pH range : 3.00 - 14.00 pH; accuracy : 0.2 pH; Resolution: 0.10pH

EC range: 0.0 -19.9 (mS/cm); Accuracy: ± 0.1 mS/cm(0.0-10.0 EC ) 

Soil Temp range : -10° C to 70 ° C; Accuracy : ± 0.5° C 

Moisture range : 10% to 99%; Accuracy : ±3% 

NPK Measuring range：0 - 1999 mg/Kg (mg/l) 

Resolution：1 mg/Kg (mg/l) 

Accuracy：±2% F.S. 

Working temp：5-45 ° C（41-113 ° F）/ATC 

Display：LCD with backlight 

Calibration：Factory standard calibrated 

Probe length：140 MM 

Dimension：Ø 50.5 x 250 mm 

Power supply：DC 9V 

Feature：Auto-switch-off in about 6-8 minutes 

Application: farmland, greenhouse, vegetables, orchards, flowers, soil research, etc

NOTE: Warranty is 3 months against manufacturer defect