Measuring range: Conductivity: 0-9999us/cm, TDS:0-9999ppm, Celsius:0.1-80.0°C, Fahrenheit:32.0-176.0°F, Accuracy: ±2%.
3-in-1 Design: The water quality tester consists of a TDS meter, an EC meter and a thermometer. You can use it to measure fertilizer concentration, the degree of pollution and the temperature of the water, which is convenient for vegetable growing or aquaculture.
AUTOMATIC SHUT-OFF FUNCTION The TDS meter saves the reading for easy reading and recording, and shuts off after 5 minutes of inactivity to extend battery life.
Multiple mode switching: click the SHIFT key to switch between TDS and conductivity, the meter displays the TDS value from the factory; 2 consecutive presses of the SHIFT key, Celsius Fahrenheit switching, the meter is factory set to Celsius.
Versatile TDS meter is suitable for testing water quality in the home and laboratory, such as drinking water, tap water, aquariums, ponds, swimming pools, filtered water, bottled water.