... Range0~1.999, 19.99, 199.9, 1999uS/cm, 19.99, 199.9mS/cm Conductivity Accuracy±1.5% F.S±1% F ... Temperature Accuracy------±1oC Calibration Points1 Point Calibration Solution146.6uS/cm, 1408uS/cm, 12.85mS/cm Temperature Compensation0~50oC, Manual0~50oC, Manual0~50oC, Manual or ...