{"product_id":"b0f2sz17hp","title":"pH ORP Meter Calibration Buffer Solution Kit, Includes pH 4.00, 7.00 and pH 10.01 Solution,ORP 222mV Calibration Solution","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Precision pH Buffer Calibration Solution Kit with Stable Ingredients:Reports values ​​with an accuracy of +\/- 0.01 pH at 25°C. You can use the GIDIGI pH meter for a longer period of time and get an accurate pH buffer calibration solution.It does not evaporate easily after opening, ensuring accurate readings. Notes: The solution is valid for 1.5 years after opening, 3 years if unopened\u003c\/li\u003e\n\u003cli\u003e222mv ORP Calibration Solution :Checking ORP accuracy and sensor conditioning. Standard solutions designed for the calibration of oxidation reduction potential (ORP)\/redox electrodes. 222mV ORP solution are used to ensure accurate electrode performance.Suitable for general water solutions’ applications such as water treatment, groundwater, surface water, hydroponics, environmental monitoring, beverage making, etc.\u003c\/li\u003e\n\u003cli\u003eColor-Coded for Easy Identification: pH 4 is pink,pH 7 is green,pH 10 is blue. In the laboratory, it is used to calibrate pH meters to ensure the accuracy of experimental results; In industrial production, it is used to monitor and control the pH in the production process; In environmental monitoring, it is used to assess the pH and pollution degree of water; In food testing, it is used to detect the pH and safety of food.\u003c\/li\u003e\n\u003cli\u003eAbout the GIDIGI pH Calibration:7.0 is always the first calibration point,for neutral sample, calibrate 7.0 is ok,for acidic sample, calibrate 7.0-4.0 point,for alkaline sample, calibrate 7.0-10.0 point,unknown properties of the sample, calibrate 7.0-4.0-10.0 three points\u003c\/li\u003e\n\u003cli\u003eHigh Quality ORP Solution: ORP Calibration Standard Solutions are accurate in reading and easy to use. Reliable and consistent results allow for optimal water quality control. Essential for maintaining a healthy aquatic environment. ORP solutions help meters improve response time and measurement accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"GIDIGI","offers":[{"title":"Default Title","offer_id":48324152033500,"sku":"B0F2SZ17HP","price":27.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/3584\/5340\/files\/61QRtQn1EcL._SX522.jpg?v=1775073146","url":"https:\/\/myaquavibe.com\/products\/b0f2sz17hp","provider":"AquaVibe","version":"1.0","type":"link"}