PH meter tool with chlorine detection compatible with water quality testing

6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool compatible with S Feature: 1.6-in-1 Meter Bluetooth-compatibility: Driven by mobile applications, it can professionally measure pH, ORP, chlorine, EC, TDS and temperature. It is applicable to domestic drinking water, hydroponics, laboratories and aquariums. 2.Cloud Data Management System: Accurate real-time Bluetooth data mission, with clear measurement values. Allows you to save, manage, and share at your fingertips without worrying about data loss. 3.Automatic Calibration of pH Tester: High sensitivity glass probe is used. Compared with other pH meters, pH is a three-point calibration method. Our pH is a five point calibration method and is equipped with calibration powder (pH 4.00, pH 6.86, pH 9.18, pH 7.00, pH 0.01). You can easily calibrate to the accuracy of the measurement. 4.Comprehensive Incompatible withmation Display: Just immerse the pH meter electrode in the solution to be measured, and the reading can be quickly displayed on the APP. Multiple parameters are displayed at the same time, and the mobile phone APP controls the backlight display. 5.High Precision Water Quality Tester: The high-precision algorithm chip and electrode of our digital water quality tester accurate and fast response. The green backlight LCD design ensures that you can read the measurement results under any conditions. Specification: PH value range: 0.1-14.0 Resolution: 0.1ph Precision: ± 0.1ph Temperature range: 0.1 ℃ - 8.0 ℃ 31.2 ℉ - 176 ℉ Resolution: 0.1 ℃/0.1 ℉ Accuracy: ± 0.5 ℃ EC range: 0-1999us/cm, 10.01-20.0mS/cm, 2000-10000uS/cm Resolution: 1uS/cm 10uS/cm 0.01mS/cm Precision: ± 2% F.S. TDS range: 0-999ppm, 1000-9990ppt Resolution: 1ppm 10ppm Precision: ± 2% F.S. range: 0.1-4.0mg/L Resolution: 0.1mg/L ORP range: ± 999mv Resolution: 1mv Precision: 15mv Battery: 3 x AAA, excluding Display: LCD digital display Backlight: APP control Temperature: autom