Water Quality Tester, Automatic Residual Chlorine Tester PH Water Tester PH Chlorine Analysis

Before use, please adjust the tester for swimming pool water or hot spring water to be tested in the following order:1. Test pool water or hot spring water with traditional liquid test tools;2. Record chlorine reading for backup (1.5 PPM);3. There is no need to adjust the pH.Find the tester set point:A. Place a 1.5V AA battery (positive side up) in the battery compartment of the handle.B. Hold the tester in one hand and the test stick in the other.C. Insert the cleaned metal rod into the water until the black position.D. Gently stir the water with a metal rod.E. When the metal rod is held in the water, turn the button on the front of the watch in the CL direction until it cannot move. Then slowly turn it to the right until the pointer points to the traditionalThe position of the result measured by the liquid test tool (eg 1.5).F. Take the test rod out of the water, being careful not to move the button. The pointer will slide to the right and stop on a letter between A and E. This letter is the adjustment point.Note: The meter must be adjusted to the "adjustment point" before each chlorine test.Test pH:The recommended chlorine level for swimming pool or spa is 7.2-7.8A) Leave the test stick in the water, turn the knob in the direction of pH until it beeps (the battery must be removed when reading the pH value).B) Wait for the needle to stop moving and take a pH measurement.C) Dry gently insert the test rod, insert it into the slot next to the tester and store it.To test the chlorine content:The recommended chlorine level for the pool or spa water is 1.2 to 1.7 ppmA) Move the pointer to the "set point" position.B) While holding the tester in one hand and the test rod in the other, insert the metal rod into the water to the black position. Wait for the pointer to stop moving and take a reading.C) Leave the test stick in the water and continue to perform the pH test as instructed.specification1. An indispensable tool for swimming pools, saunas and spas2. Ideal tool for simple pH and C12 measurement of water3. Chemical free, eliminate measurement guesswork4. Chlorine level within the safe measuring range: 1.2 to 1.7ppm5. PH level within the safe measuring range: 7.2-7.86. Battery: Use 1 x AA battery (not included)Storage method:In order to prolong the life of the PC-101 pool tester and ensure the measurement,< /p>Please note:1. When not in use, please turn the knob to the off position (adjust in the PH direction until it can no longer be moved).2. Store in a cool, dry place away from direct sunlight.3. Do not immerse the test rod in liquids other than swimming pool water and hot spring water.4. Periodically check that the batteries are adequate - the tester uses a 1.5V "AA" alkaline battery