Digital pH Tester Meter measures pH quickly and easily with digital display.
Test PH levels quickly and easily with the Digital pH Pen.
Measurement Range: 0 to 14 pH units
Measurement Accuracy: ±0.05 pH units
Measurement Resolution: 0.01 pH units
Dimensions: 5.85 x 1.65 x 1.45 in.
Weight: 2.4 oz.
Power Source: 2 CR2023 batteries (included)
One Year Limited Manufacture Warranty