PH-901笔式防水pH 计

测量范围：  0.00—14.00 pH , 

分辨率：    0.01 pH,

精度：    ±0.03 pH,

温度范围：  5--50 ℃ (ATC)

标定：      一点定位校准标定，6.86pH (or 7.0pH)

电池：      DC 3 x 1.5V

PH-901 Pen pHTestr WP

Range:      0.00—14.00 pH,

Resolution:   0.01 pH,

Accuracy:     ±0.03 pH,

Temp. C:      5—50℃, (ATC)

Calibration:  One-point at 6.86pH (or 7.0pH)

Battery Life:  DC 3 x 1.5V