WHY-YUE Portable Laboratory Meter, Ph/ec/Temp 3-in-1 Test Pen Ph Value Water Quality Test Pen Pool Home Detection PH with Backlight


We stand behind our products and will always focus on your satisfaction. If you don't 100% love our products, please don't hesitate to contact us.Measuring range: pH: 0.00-14.00 ph; EC: 0-19999 US/CM;.Resolution: 0.01 ph; 1 US/CM.Accuracy: ph: +/- 0.05 ph; EC: +/- 2%; temperature: +/- 0.5 °C



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