About This

• [5-in-1 Pool Water Tester] This pH meter has a 5-in-1 function, pH, Salinity, TDS, EC, TEMP, with high precision, 0.01 resolution, all-round monitor water quality. Widely used to test swimming pools, hot tubs, drinking water, aquarium, wine, beer, hydroponics, etc.
• [Test pH and Salt Level of Pool] Perfect multi-parameter tester to monitor the pH and salt concentration of the swimming pool because a suitable pH and salt level are very important. the ideal swimming pool pH should be between 7.2-7.8; ideal salinity range is 2700-3400ppm. ORAPXI tester can help you maintain the cleanliness of the pool and provide you with a comfortable swimming experience.
• [pH TDS EC Meter for Water Hydroponics] Closely monitor and adjust pH, ppm, and EC values in hydroponic nutrient solution to help plant grow. This meter can give accurate readings of water or nutrient solution, keep your planting water pH, TDS, and EC right. ORAPXI tester that meets the needs of any serious grower.
• [Wide Application] Excellently Use ORAPXI Meter to measure the pH and salinity in your pool and spa; to check pH, ppm, and EC level for indoor garden nutrients in water; to monitor your aquarium water conditions; to measure TDS, pH of your well water, alkaline tap water and other drinks.
• [High Accuracy Digital pH Meter] The 5 in 1 tester uses sensitive probe, high sensitivity glass probe and upgraded super chip design, ensuring improved measurement stability, accuracy, and a longer probe service life. And has an automatic temperature compensation function (32°F~140°F), which can decrease the error caused by the change of liquid temperature.