【5 in 1 Multifunction Tester】PH/EC/TDS/Salinity/Thermometer Digital Multi-Function Tester. 3 PH Buffer Powders included.
【Quick and Accurate】The built-in sensitive electrode sensor allows you to test quickly and accurately. 5 Minutes no operation, the meter will automatically shut down.
【Automatic Calibration pH Tester】With high sensitive glass probe, you can get a full measurement range of 0-14pH, 0.01 pH resolution. And pH meter uses a 3-point calibration method to calibrate the electrode to solutions of pH 4.00, pH 6.86, and pH 9.18. You can calibrate effortlessly to ensure the accuracy of your measurements.
【Easy to Use 】Easy Operation for Water Test, there is only two-step operation waiting for you. All you need to do is to turn the meter ON and click MODE button to shift to one of function. This easy and convenient operation design is very considerate and offers premium experience. The green backlight LCD design allows you to read the measuring results under any condition easily. Press the HOLD/TEMP key to lock the measured value and take it out for viewing.
【Wide Range of Applications】Everyone could use this pocket size small but powerful Pen Tester.