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Instrument and meter
ZK-2C-2 Soil Nutrient Tester
ZK-01 Soil Nutrient Rapid Tester
ZK-D042 Multi Parameter Water Quality Analyzer
ZK-G10 Android version of high intelligence technology soil fertilizer detector (soil nutrient rapid tester, soil fertilizer nutrient detector, soil composition analyzer, Android touch screen soil fertilizer composition detector, soil fertilizer pesticide residue environmental comprehensive analysis system)
ZK-03A Multi functional Soil Nutrient Rapid Tester
Successful operation!
