* This is a digital TDS meter tester to test the filter water quality purity, to check the performance of your water filter, to check for hardness (1grain=17ppm), to make sure you always drink pure water.
* Saves measurements for convenient reading and recording
* Auto-off function: turns off meter after 5 minutes of non-use to conserve batteries
* Automatic temperature compensation
* Shift between TDS and Conductivity
* Can be used in : Water purifiers and filters, food(vegetable , fruit)&drink quality monitoring, pools and spas, aquarium, hydroponics.
* Conductivity: 0 -- 9990 us/cm
* TDS: 0-5000ppm
* Degrees Celsius: 0.180.0C ,Degrees Fahrenheit : 32.0176.0F
* Accuracy: 2%
* Size: Approx 154 x 30 x 14mm
* 1 x TDS Tester
* 1 x User Manual