{"product_id":"accurate-digital-orp-meter-for-environmental-protection-brewing-industry","title":"Accurate Digital ORP Meter for Environmental Protection,Brewing Industry","description":"\u003cp\u003eAccurate Digital ORP Meter for Environmental Protection,Brewing IndustryFeatures: ORP test meter has built-in 4 button batteries.ORP test meter is for marine exploration,bioengineering,environmental protection,brewing industry.Operation Steps:Remove the protective cover.Turn on the switch located on the battery compartment.Speak the ORP meter into the solution under test until the liquid reaches the lowest \"immersion line\".Shake it a few times together, and read it after the displayed value is stable.After use, turn off the power, clean the electrode with clean water, and put on the protective cover.Note: The electrode of the instrument needs to be soaked in saturated potassium chloride solution for several hours regularly (about 15 days) to ensure the accuracy of measurement.There is white crystalline salt around the electrode cover, which is a normal phenomenon of ORP electrodes. As long as the electrode is immersed in clean water, it will dissolve and disappear.It usually takes a few minutes or even 10 minutes to test the ORP value. When the value is very slow or jumps up and down, the displayed value is read as the measured value.The displayed value of the ORP pen in the air jumps randomly, and it does not change regularly, which is a normal phenomenon.After use, please turn off the power, clean the electrode with pure water or distilled water, dry the water with a soft paper towel and put on the protective cover.Specifications: Material: PlasticMeasurement Range: 0~1999mVResolution: 1mVAccuracy: 50mVWorking Voltage: 4x1.5v Button BatteryWorking Temperature: 0~60Correction: 1-Point CalibrationWith Built-in 4 Button BatteriesPackage Includes: 1x ORP Test Meter1x Toolnote: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1612169576463,"sku":"O2I-4-165592630129","price":15851.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l1200__47536_ad92ecda-e193-48d1-a929-c68474cc41e5.jpg?v=1680056125","url":"https:\/\/order2india.com\/products\/accurate-digital-orp-meter-for-environmental-protection-brewing-industry","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}