{"product_id":"4-in-1-water-quality-test-pen-0-9999-ec-meter-tds-conductivity-temperature-hardness-tester-digital-water-monitor-for-pool-water","title":"Digital EC, TDS and Water Temperature Test Pen","description":"\u003cp\u003eCompare supported water readings with a compact pen-style meter. Conductivity, estimated TDS and temperature functions provide references for a suitable maintenance or checking routine.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eView a conductivity reading\u003c\/strong\u003e - EC gives a measure of electrical conduction in the sample.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eUse a TDS estimate\u003c\/strong\u003e - the supported mode converts the conductivity response into a displayed reference.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eRead temperature too\u003c\/strong\u003e - Celsius and Fahrenheit display options are listed.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eKeep the instrument portable\u003c\/strong\u003e - the pen format is convenient for suitable samples.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKnow What the Reading Does and Does Not Show\u003c\/h2\u003e\u003cp\u003eCalibrate and use the pen according to the actual instructions, with suitable reference solutions where required. Keep the sensing area clean and compare readings under consistent conditions.\u003c\/p\u003e\u003cp\u003eThe fourth advertised function is temperature in another unit, not an independently established hardness test. EC\/TDS does not identify contaminants or prove water is safe to drink. It is not a substitute for appropriate water analysis.\u003c\/p\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S3327c17aa72f485dadda04703007e052w.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S0716f672db1d4dca99fff371633347211.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S3efa8f1146c8442eb1b3dc6ea3a42999f.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sadc27cdd17df46ea808ad06cd57a76a9z.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S9f69738ea7f548cba0a7ee12668ab731q.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7170a38116ad44fb9192c3846816c0319.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sbc4505674d234a46abfaee3099404755L.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S3baf54709bb54e08987f7a6859e0b0adm.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S73c73afb17b44c7892c288f065cc22cew.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa768e2b6978e4b6ab11a1937e10c16c1z.jpg\" slate-data-type=\"image\"\u003e\u003ch3\u003eTechnical details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFunctions listed: EC, TDS and temperature in °C\/°F.\u003c\/li\u003e\n\u003cli\u003eEC range label: 0-9999 µS\/cm.\u003c\/li\u003e\n\u003cli\u003eTDS range label: 0-9999 ppm.\u003c\/li\u003e\n\u003cli\u003ePower: CR2032 button cell, not included.\u003c\/li\u003e\n\u003cli\u003ePackage: pen and English manual.\u003c\/li\u003e\n\u003cli\u003eKeep button cells away from children.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConfirm the measurement method and use the pen for appropriate comparative checks.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Spy-shop.com","offers":[{"title":"WHITE","offer_id":64096311312714,"sku":"1005012790603729-WHITE","price":26.82,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/5980\/2954\/files\/Sbec0221a18b74ec88642c82793ca8da9a.webp?v=1792965338","url":"https:\/\/spy-shop.com\/ar\/products\/4-in-1-water-quality-test-pen-0-9999-ec-meter-tds-conductivity-temperature-hardness-tester-digital-water-monitor-for-pool-water","provider":"Spy-shop.com","version":"1.0","type":"link"}