The HI98107 pHep® is an easy-to-use pH water tester that makes monitoring water quality simple. This accurate pH tester features 0.1 resolution with automatic two-point calibration and temperature compensation in a single, portable, pocket device.

• Compact design fits right in your pocket so you can take it anywhere.
• Cloth junction providing a larger surface area than a standard ceramic junction
• Great for drinking water, aquariums, pools, & ponds.

Technical Details Pen Type PH Meter:

• pH readings are displayed with a 0.1 pH resolution.
• Accuracy of ±0.1 pH.
• pH range of the HI98107 is from 0.0 to 14.0 pH.
• Temperature can be set to display in ℃ or ℉.