PH METER 路昌YK-21PH酸碱计* 0 to 14 pH x 0.01 pH. * Large LCD display, 21.5 mm digit height. * Accuracy : 0.1 pH (pH 4 to pH 10). * Data hold, professional case. * Economical cost.
YK-21PH路昌YK-21PH酸碱计的详细资料:
路昌YK-21PH酸碱计
路昌YK-21PH酸碱计
PH METER Model : YK-21PH * 0 to 14 pH x 0.01 pH. * Large LCD display, 21.5 mm digit height. * Accuracy : 0.1 pH (pH 4 to pH 10). * Data hold, professional case. * Economical cost.