2 in 1 Chlorine Meter PH Chlorine Tester PC-101 Level Portable Digital PH Meter Water Quality Pool Spa Analytical Instruments 2 in 1 Chlorine Meter PH Chlorine Tester PC-101 Level Portable Digital PH Meter Water Quality Pool Spa Analytical Instruments Description The basic tool for measuring ph & chlorine quickly and accurately is the most commonly used water disinfectant for killing bacteria, algae and microorganisms. The ideal tool for keeping a pool or spa in a safe chlorine and pH range, without chemicals or guesswork. An electrical tester for ph and chlorine (Cl2) levels for routine monitoring of pH and chlorine levels in swimming pools, spas and various water sources. When chlorine and pH are from whack, it can cause diarrhea and infection of the ear and skin. A good chlorine and pH keep bad bacteria in the bay: if the pH is too high, the electricity killed by chlorine will be exhausted. When a large amount of nitrogen (excreta, urine, sunscreen or sweat) or other organic matter enters the pool, chlorine is also eaten. That's why testing chlorine and pH is the best all the time - she can change every day depending on the use of the pool. Keeping your pH within the proper range is important to keep the surface of the equipment and swimming pools. Your chlorine will dissolve faster at low pH. A high ph value will invalidate the chlorine. This electric meter saves you time and money. Package included: 1* Chlorine Meter Note : because if the product with battery, the customs will not pass, so the product not include the battery, hope you can understand, thank you. Attention: Recommended chlorine content for swimming pools and spas from 1.2 to 1.7 ppm Recommended pH for pools and spas is 7.2 to 7.8ph Specification: Material: Plastic Weight: 296g Power supply : 1* AA 1.5V battery (NOT included) Note: 1. Please don't immerse the probe in any liquid other than pool or spa water. 2. Please rotate the switch to close position when not in use. 3. Please store the tester in cool and dry place. Features: 1. Made of premium plastic shell, durable and sturdy. 2. Easy to operate, no more chemicals need. 3. A convenient tool to test water pH and chlorine level for swimming pool and spa. 4. Large screen displays the test result on pH and chlorine level for easy and accurate reading. 5. Light weight and compact, easy to carry. With a hole for convenient hanging. Specifications: Material: Plastic Power Supply: 1 x 1.5V AA Batteries(not included) Package Weight: 240g Note: 1. Please don't immerse the probe in any liquid other than pool or spa water. 2. Please rotate the switch to close position when not in use. 3. Please store the tester in cool and dry place. _x000D_ _x000D_