{"product_id":"tds-thermometer-handheld-pen-meter","title":"TDS | Thermometer Handheld Pen Meter","description":"\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"show-more-inner \"\u003e\n\u003cbr\u003e\u003cdiv class=\"product-description product-description-module_product-description_3bMdX\"\u003e\n\u003cbr\u003e\u003ch3\u003eTDS-3: Handheld TDS Meter with Carrying Case\u003c\/h3\u003e\n\u003cbr\u003e\u003cdiv\u003eTotal Dissolved Solids (TDS) are the total amount of mobile charged ions, including minerals, salts, or metals dissolved in a given volume of water, expressed in units of mg per unit volume of water (mg\/L), also referred to as parts per million (ppm).\u003c\/div\u003e\n\u003cbr\u003e\u003cdiv\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e \t\u003cli\u003eTDS is directly related to the purity of water and the quality of water purification systems and affects everything that consumes, lives in, or uses water, whether organic or inorganic, whether for better or for worse.\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eThe EPA Secondary Regulations advise a maximum contamination level (MCL) of 500mg\/liter (500 parts per million (ppm)) for TDS.\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eNumerous water supplies exceed this level.\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eWhen TDS levels exceed 1000mg\/L it is generally considered unfit for human consumption.\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eA high level of TDS is an indicator of potential concerns and warrants further investigation.\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eMost often, high levels of TDS are caused by the presence of potassium, chlorides, and sodium.\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eThese ions have little or no short-term effects, but toxic ions (lead arsenic, cadmium, nitrate, and others) may also be dissolved in the water.\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eEven the best water purification systems on the market require monitoring for TDS to ensure the filters and\/or membranes are effectively removing unwanted particles and bacteria from your water.\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eDigital TDS Meter Tester Features :\u003c\/h3\u003e\n\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e \t\u003cli\u003eThis item can be used in: water purifiers and filters, food (vegetable, fruits) \u0026amp; drink quality monitoring, pools, and spas, aquariums, hydroponics.\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eHold function: Saves measurements for convenient reading and recording\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eAuto-off function: Turns off meter after 10 minutes of non-use to conserve batteries\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eDual Range: Measures form 0-999ppm, with a resolution of 1ppm. From 1,000 to 9,990ppm, the resolution is 10ppm, indicated by drinking x 10image, Factory calibrated\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e \t\u003cli\u003eColor: Beige\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eAccuracy : +\/-2%\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eWeight: 68g\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eRang : 0-9990ppm\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eItem size : 155mm x 28mm x 15mm\u003c\/li\u003e\n\u003cbr\u003e \t\u003cli\u003eBattery : 2 x 1.5V Button Cell battery (included)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cdiv\u003ePlease note: This is not an HM digital product\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\u003cdiv class=\"\"\u003e\u003c\/div\u003e","brand":"Pure Drop Technicals","offers":[{"title":"Default Title","offer_id":45462484713662,"sku":null,"price":250.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/2268\/5886\/files\/TDS-_-Thermometer-Handheld-Pen-Meter-Hold-and-Carry-Pouch.jpg?v=1759882065","url":"https:\/\/www.watershopinstallations.co.za\/products\/tds-thermometer-handheld-pen-meter","provider":"Pure Drop Technicals","version":"1.0","type":"link"}