Pocket pH Tester, 2 Points
Model : PH-20FP; PH-20LP
Range : 0.00 to 14.00pH
Accuracy : ±0.05pH
Calibration Points : 2 points
Sizes(W×D×H)(mm) : 185(L)×40(Dia.)mm, 240(L)×40(Dia.)mm
The pocket pH tester's compact, waterproof design fits in your pocket so you can take it with you wherever you go for school or educational experiments.