{"product_id":"19181750","title":"6-in-1 Digital Water Quality Monitor: Dissolved Oxygen, pH, Temperature, Ammonia Detection with DO Probe","description":"\u003cdiv\u003e\n    \u003ch2\u003eProfessional Water Quality Tester\u003c\/h2\u003e\n    \u003cp\u003eThe ultimate solution for precise water analysis, our water quality tester meticulously measures dissolved oxygen, pH, nitrite, ammonia, temperature, and toxic ammonia. Ideal for use in various sectors such as aquaculture, laboratories, swimming pools, and water treatment facilities.\u003c\/p\u003e\n    \n    \u003ch3\u003eFeatures:\u003c\/h3\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHigh-Precision Optical Indexing Sensor:\u003c\/strong\u003e Utilizes spectrophotometry principles, offering a wide range of wavelengths for rapid, accurate measurements.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eExternal Dissolved Oxygen Probe:\u003c\/strong\u003e Equipped with a sampler for direct measurement without reagents, assessing dissolved oxygen and water temperature.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eLCD High-Definition Display:\u003c\/strong\u003e Stores 99 data sets with a large screen and high-definition backlight for easy reading and comparison.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCompact and Portable:\u003c\/strong\u003e Pocket-sized and lightweight, allowing for convenient testing at any location.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWide Application:\u003c\/strong\u003e Perfect for freshwater and mariculture, swimming pools, beverage factories, sewage plants, and laboratories.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003eSpecifications:\u003c\/h3\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e ABS\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDO:\u003c\/strong\u003e 0~30.0mg\/L, Resolution: 0.1mg\/L, Accuracy: ±3.0%FS\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e 3.5~11.0, Resolution: 0.1, Accuracy: ±0.2\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eNitrite:\u003c\/strong\u003e 0~1.00mg\/L, Resolution: 0.01, Accuracy: ±5% or ±0.01mg\/L\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAmmonia Nitrogen:\u003c\/strong\u003e 0~1.00mg\/L, Resolution: 0.01, Accuracy: ±5% or ±0.01mg\/L\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e 100% in air (DO only)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMeasuring Range:\u003c\/strong\u003e 0.0~50°C (requires DO probe connection)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 0.1°C\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±0.5°C\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e °C\/°F\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eRecords:\u003c\/strong\u003e 99 points\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSalinity Compensation:\u003c\/strong\u003e 0~42ppt\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAltitude Compensation:\u003c\/strong\u003e 0~3500m\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAuto Temperature Compensation (ATC):\u003c\/strong\u003e Yes\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAutomatic Shutdown:\u003c\/strong\u003e Activates after 30 minutes of inactivity\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eLCD Size:\u003c\/strong\u003e 27 * 45mm\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBacklight:\u003c\/strong\u003e Yes\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e Approximately 3.5 meters (including the probe)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 4 * AAA batteries (not included)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eItem Dimensions:\u003c\/strong\u003e 164 * 70 * 30mm \/ 6.45 * 2.75 * 1.18in\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eItem Weight:\u003c\/strong\u003e 132g \/ 4.65oz\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackage Weight:\u003c\/strong\u003e 1638g \/ 57.77oz\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions:\u003c\/strong\u003e 35.5 * 28.5 * 11cm \/ 13.97 * 11.22 * 4.33in\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003ePackage List:\u003c\/h3\u003e\n    \u003cul\u003e\n        \u003cli\u003e1 * Dissolved Oxygen Meter\u003c\/li\u003e\n        \u003cli\u003e1 * DO Measuring Rod\u003c\/li\u003e\n        \u003cli\u003e1 * NO₂-Nitrite Reagent\u003c\/li\u003e\n        \u003cli\u003e1 * 5ml Measuring Bottle\u003c\/li\u003e\n        \u003cli\u003e1 * Ammonia Nitrogen NH3-N Reagent NO.1\u003c\/li\u003e\n        \u003cli\u003e1 * Ammonia Nitrogen NH3-N Reagent NO.2\u003c\/li\u003e\n        \u003cli\u003e1 * pH Detective Reagent\u003c\/li\u003e\n        \u003cli\u003e1 * Measuring Cup (50ml)\u003c\/li\u003e\n        \u003cli\u003e1 * Measuring Cup with Nozzle (100ml)\u003c\/li\u003e\n        \u003cli\u003e2 * Cotton Swabs\u003c\/li\u003e\n        \u003cli\u003e1 * 2.5ml Syringe\u003c\/li\u003e\n        \u003cli\u003e1 * 5ml Syringe\u003c\/li\u003e\n        \u003cli\u003e1 * Screwdriver\u003c\/li\u003e\n        \u003cli\u003e1 * Electrolyte\u003c\/li\u003e\n        \u003cli\u003e1 * Pack of Tools\u003c\/li\u003e\n        \u003cli\u003e1 * Suitcase\u003c\/li\u003e\n        \u003cli\u003e1 * User Manual (English)\u003c\/li\u003e\n    \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Evalm","offers":[{"title":"black","offer_id":46356095205605,"sku":"663254703730","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/7262\/8453\/files\/E25424-1-7894-vv3H.jpg?v=1732629932","url":"https:\/\/evalm.com\/products\/19181750","provider":"Evalm","version":"1.0","type":"link"}