{"product_id":"ph-and-tds-meter-combo-water-test-kit-for-drinking-water-aqu-mp6l3fkn-v37vn","title":"Vivosun pH and TDS Meter Combo, Water Test Kit for Drinking Water, Aquarium, Hydroponics, Pool, and RO System","description":"\u003ch5\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eThe Vivosun pH and TDS Meter Combo Kit\u003c\/strong\u003e is a dual-testing solution designed for accurate monitoring of water quality across hydroponics, aquariums, drinking water systems, pools, and general gardening applications. It combines a high-precision pH pen with a 3-in-1 TDS\/EC\/temperature meter to provide complete insight into water chemistry for optimal plant and system performance.\u003c\/p\u003e\n\n\u003cp\u003eBoth meters feature ultra-sensitive electrodes and Automatic Temperature Compensation (ATC), ensuring stable and reliable readings across varying water temperatures. The pH tester allows quick calibration with buffer solutions, while the TDS meter measures dissolved solids, conductivity, and temperature in a single compact device. Large backlit displays, hold functions, and memory retention improve usability and make routine monitoring simple and efficient for both beginners and advanced users.\u003c\/p\u003e\n\n\u003ch5\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cdiv class=\"spec-table-wrapper\"\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003epH and TDS Meter Combo Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eVivosun\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Devices\u003c\/td\u003e\n\u003ctd\u003epH tester + 3-in-1 TDS\/EC\/Temperature tester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Measurement Range\u003c\/td\u003e\n\u003ctd\u003e0.00 – 14.00 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTDS Range\u003c\/td\u003e\n\u003ctd\u003e0 – 9999 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEC Range\u003c\/td\u003e\n\u003ctd\u003e0 – 9999 µS\/cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e0.1 – 80°C (32 – 176°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eOne-touch automatic calibration (pH meter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Compensation\u003c\/td\u003e\n\u003ctd\u003eAutomatic Temperature Compensation (ATC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eBacklit LCD screens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctions\u003c\/td\u003e\n\u003ctd\u003eHold function, memory retention, auto calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e1 × 3V CR2032 battery (each device)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e6.23 × 1.22 × 0.65 in (each pen)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuffer Calibration Values\u003c\/td\u003e\n\u003ctd\u003e4.00, 6.86, 9.18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplications\u003c\/td\u003e\n\u003ctd\u003eHydroponics, aquariums, pools, RO systems, drinking water, gardening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-year after-sale service\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"VIVOSUN","offers":[{"title":"Default Title","offer_id":52213460795675,"sku":null,"price":18.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/0151\/0171\/files\/vivosun-ph-and-tds-meter-combo-water-test-kit-for-drinking-water-aquarium-hydroponics-pool-and-ro-system-8815539.png?v=1779850758","url":"https:\/\/greenthumbdepot.com\/products\/ph-and-tds-meter-combo-water-test-kit-for-drinking-water-aqu-mp6l3fkn-v37vn","provider":"Green Thumb Depot","version":"1.0","type":"link"}