Asixx PH Meter£¬Digital PH Meter- Water Quality Tester- PH Meter and TDS Meter- Digital LCD PH Meter TDS Meter Temperature Tester Pen for Hydroponics- Aquariums- Swimming Pools

Description: This TDS meter is used to test the value of water, electrical conductivity of water to determine the purity of the water with both test water temperature and ambient temperature functions. It can be widely used used in water treatment industry, drink quality industry, household, personal home travel, field operations,etc. And this PH meter is an ideal instrument for any aquarium, the fishing industry, swimming pools, school laboratories, food & beverage, etc, very accurate and durable. Specification: TDS Meter: Measure Range: 0-9990ppm Accuracy: +/-2%  F.S Power supply: 1 x DC3V CR2032 battery(Not Included) Measure Temperature Range: 0?~90?/32?~212? Accuracy: +/0.1? Operating Temperature: 0?~50? Operating Humidity: 0?~60? Dimensions: Approx. 162 x 30 x 16mm / 6.4 * 1.2 * 0.6" PH Meter: Measure Range: 0.00-14.00pH Resolution: 0.01pH Accuracy: +/-0.01pH Operating Temperature: 0?~60? Power Supply: 2 *1.5V LR44 battery(Not Included) Dimensions: Approx. 155 x 31 x 18mm / 6.1 * 1.2 * 0.7" Package Included: 1 x TDS Meter(with manual) 1 x PH Meter(with manual)