{"product_id":"b0fcxtb71v","title":"4-in-1 tds Meter Digital Water Tester - TDS\/EC\/Temperature（ °C \/ °F ）Meter | 0-9999 ppm | for Drinking Water, Hydroponics, Aquariums, RO Systems \u0026 Swimming Pools","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eAccurate and Reliable: Cxjesin TDS meter digital water tester is equipped with a high-quality titanium alloy probe and an efficient smart chip, which not only ensures stable performance but also helps achieve excellent accuracy, making it a trustworthy water quality tester\u003c\/li\u003e\n\u003cli\u003e4-in-1 multifunctionality: Our digital water quality testers measures TDS (total dissolved solids), EC (electrical conductivity), and temperature (°C\/°F). This intuitive portable digital water tester for drinking water detects multiple key parameters, making it easy for every household to monitor water safety.\u003c\/li\u003e\n\u003cli\u003eEasy and fast operation: just turn on the TDS meter and gently stir the water, the stable reading will automatically lock on the LCD within seconds, if there is no operation for more than 2 minutes, the tds ppm meter will automatically turn off\u003c\/li\u003e\n\u003cli\u003eMulti-Purpose Tds Tester: Tests the purity of drinking water to ensure it is safe and healthy, monitors whether reverse osmosis (RO)\/deionization (DI) systems are working properly and need to change filters, maintains aquariums, hydroponics (tests nutrients), wells, swimming pools, hot tubs, spas and tests tap water, bottled water, and more\u003c\/li\u003e\n\u003cli\u003eDual-backlit LCD screen：Engineered with a premium dual-backlit LCD screen, our water hardness test outperforms standard digital water testers, delivering superior nighttime visibility and effortless data reading. The intuitive color-coded system provides instant water safety feedback: 🔴Red backlight (40+ ppm) = Non-potable water warning 🟢Green backlight (\u0026lt;40 ppm) = Safe for direct drinking\u003c\/li\u003e\n\u003cli\u003eExtended Battery Life：Powered by a standard 3V coin cell battery (user-replaceable), our tester lasts 2x longer than traditional 1.5V models. The smart auto-shutoff feature conserves power by turning off the device after 2 minutes of inactivity. Even with daily use, enjoy over 12 months of reliable operation without frequent battery changes.\u003c\/li\u003e\n\u003cli\u003eAfter-Sales Service: We are committed to providing exceptional after-sales customer service for the tds water tester, ensuring a worry-free purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"FarmGrid Technologies","offers":[{"title":"Default Title","offer_id":47148845662347,"sku":"B0FCXTB71V","price":5.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2000\/6795\/files\/71sC-_a7LzL._SX522.jpg?v=1780921191","url":"https:\/\/farmgridtechnologies.com\/products\/b0fcxtb71v","provider":"FarmGrid Technologies","version":"1.0","type":"link"}