JPB 70A Dissolved Oxygen Analyzer with DO Probe Water Quality Monitor DO Meter Aquaculture Dissolved Oxygen Detector Portable Pen Type Dissolved Meter 0.0 20.0mg L

[Accurate Dissolved Oxygen Measurement] Dissolved Oxygen Meters - Easy to do water and temperature tests, facilitate on-site operation with clear readings. [Fast & Accurate Results] Temperature compensation: Enjoy fast testing, ATC function, and automatic calibration for efficient monitoring. [User-friendly design] Easy to operate: simple water flow operation and simple aquatic water for an aqua, making it a large amount of automatic water with an aqua, so it is an automatic calibration for a large amount of water with an aqua, making it an aquatic water. LCD display for easy data reading. [PURITY AT YOUR FINGERTIPS] Test to Get The Purest Water: Sleek pen-shape design for mobility and convenience, ensuring clean water wherever you test. [VERSATILE APPLICATION] Wide Application: for soil- growing, aquariums, swimming pools, mariculture, laboratories, and more. Spec: The JPB-70A type pen type The intelligent dissolved oxygen analyzer (hereinafter referred to as the instrument) is designed to make it easier for the user to carry the operation on the spot. The instrument can be divided into two parts, the sensor and the electronic unit. The polarographic film-coated oxygen electrode was used in the sensor. The electronic unit is composed of high integrated circuits. The instrument can display the dissolved oxygen value and temperature by using a network liquid crystal display. Features: Dissolved Oxygen Meters: The oxygen meter comes with electrolyte, can test the water (dissolved oxygen) and temperature(℃/℉) facilitates the user to carry out the on-site operation to display the dissolved oxygen values and temperature. Do Meder enjoys less than 30 seconds fast test, 0℃ - 40℃ ATC function (automatic temperature compensation) and

• [Accurate Dissolved Oxygen Measurement] Dissolved Oxygen Meters - Easy test of water and temperature, facilitating on-site operation with clear readings.
• [FAST & ACCURATE RESULTS] Temperature compensation - Enjoy fast testing, ATC function and automatic calibration for efficient monitoring.
• [User-friendly Design] Easy to operate: lightweight and portable, ideal for freshwater aquariums with a large LCD screen for easy data reading.
• [Purity at Your Fingertips] Try for the purest water: sleek pen-shaped design for mobility and convenience, ensuring clean water wherever you taste.
• [Versatile Application] Wide application: for soil cultivation, aquariums, swimming pools, mariculture, laboratories and more.