Top quality pen type water TDS tester, Digital PH Meter Price with Pen Type PH Meter

Place of Origin:

Zhejiang, China

Brand Name:

QIWEI

Model Number:

PH-20W, PH-20

Product name:

Pen pH Meter

Accuracy:

0.1PH

Resolution:

0.1 C

Measuring range:

0-14 PH

Temperature compensation:

Automatic

Dimension:

185mm

Color:

Grey

Power Supply:

4*1.5V(AG13)

Weight:

88g