{"product_id":"water-quality-testing-pen","title":"water quality testing pen","description":"\u003cdiv id=\"offer-template-0\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-size: 0; line-height: 0;\" title=\"SHOPTOOL_POSITION_TOP_BEGIN\"\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size: 0; line-height: 0;\" title=\"SHOPTOOL_????_597798_BEGIN\"\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size: 0; line-height: 0;\" title=\"SHOPTOOL_????_569030_BEGIN\"\u003e\n\u003cbr\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size: 0; line-height: 0;\" title=\"SHOPTOOL_????_569030_END\"\u003e \u003c\/div\u003e\n\u003cp style=\"text-align: left;\" align=\"center\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTDS Water Testing Pen: Multifunctional device for measuring water quality parameters including TDS, conductivity, and temperature.\u003c\/p\u003e\n\u003cp\u003eAutomatic Locking: Automatically locks readings after measurement for accurate recording.\u003c\/p\u003e\n\u003cp\u003eBacklight Function: Low-power backlight enables testing in low-light conditions.\u003c\/p\u003e\n\u003cp\u003eDual Temperature Units: Supports both Celsius and Fahrenheit temperature displays.\u003c\/p\u003e\n\u003cp\u003eDrinking Water Indicator: Green\/red backlight indicates safe\/unsafe drinking water based on TDS levels (40ppm threshold).\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Type: Portable Water Quality Analyzer\u003c\/p\u003e\n\u003cp\u003eMeasurement Range: TDS 0-9999ppm, EC 0-9999μs\/cm\u003c\/p\u003e\n\u003cp\u003eAccuracy: ±1ppm\u003c\/p\u003e\n\u003cp\u003eResolution: 1ppm\u003c\/p\u003e\n\u003cp\u003ePower Supply: 3V (CR2032 battery typically included)\u003c\/p\u003e\n\u003cp\u003eDimensions: Pen-style handheld design (exact dimensions not provided)\u003c\/p\u003e\n\u003cp\u003eMaterials: Plastic housing with electrode probes\u003c\/p\u003e\n\u003cp\u003eAdditional Features: Auto-off after 5 minutes, hold function, unit conversion button\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTDS water tester\u003cem\u003e1\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eBattery\u003c\/em\u003e1 (typically CR2032)\u003c\/p\u003e\n\u003cp\u003eUser manual\u003cem\u003e1\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eProtective case\u003c\/em\u003e1 (varies by packaging option)\u003c\/p\u003e\n\u003cp style=\"text-align: left;\" align=\"center\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/02\/23\/a87c2567-21bb-420a-8afc-994138be8dcf.jpeg\" alt=\"undefined\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/02\/23\/b93a3987-0054-4e28-9be3-ac7a89d0bd43.jpeg\" alt=\"undefined\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/02\/23\/e61f2857-25ac-44b0-a30b-3b6919e602e6.jpeg\" alt=\"undefined\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/02\/23\/188210a2-b48e-4853-ae61-a095b36f59dc.jpeg\" alt=\"undefined\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/02\/23\/30b78739-c39a-47e5-a3ec-924542f93eec.jpeg\" alt=\"undefined\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/02\/23\/10886472-6d8d-49b5-a0d8-a208531c0e19.jpeg\" alt=\"undefined\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/02\/23\/84423d14-8762-4b64-a079-cbc1bce99e53.jpeg\" alt=\"XQ_05.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Korzavi","offers":[{"title":"White-leather case packaging","offer_id":67776900825405,"sku":"SU00097264-White-leather case packaging","price":13.99,"currency_code":"USD","in_stock":true},{"title":"Yellow-leather case packaging","offer_id":67776900858173,"sku":"SU00097264-Yellow-leather case packaging","price":13.99,"currency_code":"USD","in_stock":true},{"title":"White-PP box packaging","offer_id":67776900890941,"sku":"SU00097264-White-PP box packaging","price":13.99,"currency_code":"USD","in_stock":true},{"title":"Yellow-pp box packaging","offer_id":67776900923709,"sku":"SU00097264-Yellow-pp box packaging","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/2454\/3549\/files\/1cace263-72f5-4507-9c6c-72181f2d94c9.jpg?v=1792702136","url":"https:\/\/korzavi.com\/products\/water-quality-testing-pen","provider":"Korzavi","version":"1.0","type":"link"}