{"product_id":"sc-300-so2-ph-ta-analyzer-kit-vinmetrica","title":"SC-300 SO2 \u0026 pH\/TA Analyzer Kit (Vinmetrica)","description":"\u003cp\u003e\u003cstrong\u003eThe Vinmetrica SC-300 SO2 \u0026amp; pH\/TA Analyzer Kit \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cspan style=\"color: rgb(255, 42, 0); text-decoration: underline;\"\u003e( In Stock Now )\u003c\/span\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SC-300 analyzer gives accurate SO2, pH and TA values. Kit includes everything to perform about 50 sulfite tests and 30 TA tests: both electrodes, all reagents, pipettes, syringe and beaker.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/vinmetrica.com\/wp-content\/uploads\/2012\/04\/SC300_manual.pdf\"\u003eSC-300 Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eThe Ultimate Winemaker's Companion\u003c\/h3\u003e\n\u003cp\u003eOne lean, mean wine analyzing machine. The SC-300 combines the SO2 detection of the SC-100 and the pH\/TA analysis of the SC-200 into one power-packed instrument.\u003c\/p\u003e\n\u003cp\u003eIt's built on the same hardware and software as our other two analyzers, so the accuracy is superb. And it's just as easy to use – The audible buzzer and visual stop light will automatically let you know when you're tests are done!\u003c\/p\u003e\n\u003cp\u003eBecause it does not rely on a color change, the SC-300 eliminates the guesswork in Ripper sulfite tests, especially in red wines!\u003c\/p\u003e\n\u003ch3\u003eComplete Wine Testing Kit\u003c\/h3\u003e\n\u003cp\u003eIncludes Everything Needed to Analyze Sulfite (SO2), pH and TA (Titratable Acidity) levels in Your Wines \u0026amp; Musts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSO2 reagents\u003c\/li\u003e\n\u003cli\u003epH\/TA reagents\u003c\/li\u003e\n\u003cli\u003eTwo titration beakers\u003c\/li\u003e\n\u003cli\u003eTwo 5 mL syringes\u003c\/li\u003e\n\u003cli\u003eTwo transfer pipettes\u003c\/li\u003e\n\u003cli\u003eSO2 electrode\u003c\/li\u003e\n\u003cli\u003epH electrode\u003c\/li\u003e\n\u003cli\u003e25 mL sampling pipette (for SO2)\u003c\/li\u003e\n\u003cli\u003e5 mL sampling pipette (for pH\/TA)\u003c\/li\u003e\n\u003cli\u003eThe SC-300 Operating Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo magnetic stir bar, magnetic stirrer or burette is necessary but if you have these you can use them. Use of a Class A 10 mL glass burette can increase accuracy and resolution of the result.\u003c\/p\u003e\n\u003ch3\u003eWine Analysis Procedures with the SC-300\u003c\/h3\u003e\n\u003ch4\u003eEasy SO2 Test\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eAttach SO2 electrode, press the power button, change to SO2 mode and press enter.\u003c\/li\u003e\n\u003cli\u003eDraw up 5 mL of titrant into the syringe and place 25 mL of wine in beaker.\u003c\/li\u003e\n\u003cli\u003eAdd ~2 mL of the acidifier and ~2 mL of the reactant to wine.\u003c\/li\u003e\n\u003cli\u003ePlace and hold the SO2 electrode in the wine sample and swirl beaker.\u003c\/li\u003e\n\u003cli\u003eAdd titrant from syringe dropwise until 15 second long endpoint signal reached.\u003c\/li\u003e\n\u003cli\u003eMultiply the titration volume by 20, the SO2 conversion factor, results in ppm Free SO2.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003eSimple pH Test\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eAttach the pH electrode, set aside storage solution, rinse with DI water and blot gently with a paper towel.\u003c\/li\u003e\n\u003cli\u003ePress the power button then press the 'Mode' button and switch the SC-300 into 'Cal' mode.\u003c\/li\u003e\n\u003cli\u003eCalibrate using the pH 4 and pH 7 reference standards provided. Put the SC-300 in pH mode.\u003c\/li\u003e\n\u003cli\u003eTake a 5 mL sample of wine, place it in the beaker. Take a pH reading.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003eAccurate TA Test\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eFor the TA test, withdraw 5 mL of the TA Titrant with the syringe.\u003c\/li\u003e\n\u003cli\u003eTake 5 mL wine sample and add ~15 mL of deionized water.\u003c\/li\u003e\n\u003cli\u003ePut SC-300 into TA mode, place clean pH electrode gently in solution.\u003c\/li\u003e\n\u003cli\u003eAdd TA Titrant from the syringe dropwise until the endpoint is reached indicated with the visual and audible signals. Record the volume (in mL) of titrant used.\u003c\/li\u003e\n\u003cli\u003eMultiply the titration volume by 2, the TA conversion factor, results in g\/L Tartaric Acid.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ValleyVintner.com","offers":[{"title":"Default Title","offer_id":53405867114771,"sku":"TE-35-300-1","price":689.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/6762\/9843\/files\/sc-300-analyzer-top-view-in-lab.png?v=1770156998","url":"https:\/\/valleyvintner.com\/products\/sc-300-so2-ph-ta-analyzer-kit-vinmetrica","provider":"ValleyVintner.com","version":"1.0","type":"link"}