Digital Water Quality Tester, Highly Sensitive Accurate 4 in 1 PH TDS EC TEMP Water Quality Detector, Wireless Data Automatic Saving PH Detector Meter for Hydroponics Household Drinking Aquarium

- Accurate and Reliable: Water quality detector is equipped with titanium alloy probe for high accuracy, and reliable automatic temperature compensation (ATC) ensures accurate readings at various temperatures.
- Simple and Fast: Just turn on pH meter and stir the water gently, then a stable reading will be displayed on LCD within a few seconds, if there is no operation for more than 5 min, TDS PPM meter will auto turn off.
- Data Hold Function And Auto Shutdown Function: 4 in 1 water quality tester can freeze measurements for viewing in water. Turn off the meter after 5 minutes of non use to save battery.
- Wide Use: Pocket sized TDS pH meter is the ideal test kit for home and laboratory use. Ideal for testing water, swimming pools, aquariums, spas, hydroponics, food, wine and brewing, and more.
- 4 in 1 Design: Water quality test pen measures PH, TDS, EC, TEMP. High sensitivity probe, high sensitivity and quick response, small size, lightweight, easy to carry and simple to operate.