The Waterproof EcoTestr pH 2 has easy-to-read display with an easy-to-afford price. It can be simply dipped and the pH value is displayed on the display means, and it is not necessary to turn the head or tilt the tester. This low-cost meter is perfect for most applications. The single-junction electrode is recessed to protect against breakage. The unit offers up to three-point calibration with auto-buffer recognition for quick calibrations, automatic temperature compensation for accurate reading under changing conditions, hold function to lock measure value, and auto-off to prolong battery life.


  • Ergonomically designed LC display means measurements can be seen at a glance 
  • Economical and easy to use 
  • Waterproof and dustproof housing designed for use in dirty and damp field conditions