Dissolved Oxygen Meter with Display Screen In Stock Now

  • Test thedissolved oxygen value and temperature(℃/℉) of water.
  • Large battery capacity, bulit-in 3.7V/1000mAh lithium battery.
  • Pen-type design makes it portable and allows user to carry on-site operation to display dissolved oxygen values and temperatures.
  • Pocket size, lightweight with backlight & large LCD display for clear and easy reading.