Digital PH Meter, 5 in 1 TDS Meter Water Quality Tester with Back light, PH/TDS/EC/Salinity/Temp Meter with ATC, 0.01 Resolution High Accuracy Pen Type Tester, for Drinking Water, Aquarium, Spas

Overview【5 in 1 Water Quality Tester】The digital pH tester has monitoring TDS, pH, salinity, EC meter and temperature measurement. TDS measurement range: 0-200000ppm, EC measurement range: 0-200000US/cm, PH measurement range: 0.01-14.00pH, salt water meter measurement range: 0.00-25.00%, temperature conversion function.
【High Precision】【High Accuracy】The high-precision algorithm chip and electrodes of our digital water pH tester make the data very accurate and the machine responds quickly. When the measured value is stable, just press the HOLD/TEMP key to lock the measured value and take it out for viewing, which is very simple.
【Two Salinity Meters】The digital PH meter can detect the salinity of edible salt. At the same time, it can detect the salinity of seawater. Measuring range of food salinity: 0.00-25.00%, measuring range of seawater salinity: 10.1-200.0ppt
【Auto Power Off Function & Large Screen Display】The PH tester has a backlit LCD to help you see the measurement results clearly in any situation. The auto power off function can turn off the power after 5 minutes, saving power without any operation. A fully transparent liquid crystal (LCD) is used to display 4-digit values and the corresponding units of physical quantities.
【Automatic Temperature Compensation】Temperature may affect the reading level, the range of the digital hydroponics PH meter is 0°C-60°C (-0-140°F), automatic temperature compensation can help you get the best reading, so you can Test with confidence in any environment.