SO2 Testing
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Learn MoreUse the Orion Star T940 all-in-one titrator for flexible pH, redox and ion concentration titrations including equivalence point titrations, preset pH or mV endpoint titrations plus multiple known addition (MKA) mode for automated known addition of various ions. Pair the titrator option with any of our premium ROSS pH electrodes or Orion redox and ion selective electrodes or select one of our preconfigured titrator and electrode kits for a bundled discount.
Orion Star T940 All-in-One titrator ROSS Sure-Flow kit, includes 8172BNWP ROSS Sure-Flow pH electrode, 927007MD ATC probe, 20 mL burette, stirrer probe, dispenser probe, tubing kit, 1 L plastic bottle, GL38 bottle cap with drying tube, computer cable, literature on USB drive, 110-240 V power supply.
For Free & Total SO2 titrations, electrode 9770BNWP needs to be purchased separately.
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Learn MoreFor Free & Total SO2 titrations using Orion Star T940 All-in-One Titrator.
ISE, 1m Cable, BNC connector
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- Aeration-oxidation apparatus complete setup No. 3 with Accuflow 5000 (pump/timer/flowmeter), clamps and support stand for free SO2 analysis.Learn More
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- 19/38 glass stopper for the General Glassblowing SO2 all-glass assembly.Learn More
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- Set of two 1.75 SS springs for the General Glassblowing SO2 all-glass assembly.Learn More
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- Impinger bottom with hooks for the General Glassblowing SO2 all-glass assembly.Learn More
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- 100 mL 3-neck, round bottom flask with springs and 19/38 fittings for the General Glassblowing SO2 all-glass assembly.Learn More
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- One piece condenser and impinger body for the General Glassblowing SO2 all-glass assembly.Learn More
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- Fritted Bubbler Tube for the General Glassblowing SO2 all-glass assembly.Learn More
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Complete all-glass apparatus assembly for free and total SO2 anaylsis from General Glassblowing.Learn MoreProduct
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Aeration-oxidation apparatus complete setup No. 2 with Nalgene aspirator, flowmeter, clamps and support stand for free SO2 analysis.Learn MoreProduct
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- The Electrothermal heating mantle with controller features a vented case that creates an airflow, allowing the housing to be safe to the touch when in use.Learn More
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- The M Series heating mantle has a durable aluminum housing outside and resilient glass fabric inside to support flasks and protect flask walls from thermal strain.Learn More
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- Heating mantle extension with 6 inch support ring that attaches to ring stand or distillation rack.Learn More
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- The heating mantle controller is optional for the A/O setup. A solid state, proportional voltage power control that provides precise manual control of heating mantles, tapes, cords and other resistive loads.Learn More
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- 300 mm jacket length graham condenser. Joint size: 24/40. Condenser has top standard taper outer and lower inner drip tip joint. Hose connections have an O.D. of 10mm at the middle serration.Learn More
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- The Accuflow 5000 works as a vacuum pump, timer and flowmeter for the SO2 A/O setup.Learn More
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- Impinger set for the A/O apparatus includes the impinger top and bottom.Learn More
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- Support ring for flask, made of compressed cork, for the SO2 A/O setup.Learn More
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- Clamps for all types of plastic and rubber tubing. Two are included in the SO2 A/O setup to secure the flow meter to the stupport rod.Learn More
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- Calibrated range flowmeter. Water flow 0.4 to 40 mL/minute, air flow 20 to 2000 mL/minute.Learn More
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- 3-fingered clamp for use on a support stand that holds irregular shapes easily. Two are included in the SO2 A/O setup.Learn More
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- Regular clamp holder for use on a support stand or wherever a 90 degree angle is required. Two are included in the SO2 A/O setup.Learn More
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Learn MoreApparatus for the determination of free and total SO2:
• Automatic titration by potentiometry
• Direct reading on the display of results in mg/L free and total SO2
• Program analysis for free and total SO2
• Excellent repeatability
• Magnetic stirrer
• Integrated precision syringe pump
• Automatic version
• Quick and simple analysisProduct
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Learn MoreApparatus for determination of free and total SO2:
• Potentiometric determination for simple and rapid analysis
• Ergonomic design and aesthetics
• Manual control of titration by electro-valve
• Integrated magnetic stirrer
• End of titration determined by electrode
• Adapted to red wine, including very dark red wine, must, juice, vinegar, and alcohol
• Simple to use
• Excellent repeatability
• Good valueProduct
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