Mini Titrator for Measuring Sulfur Dioxide in Wine

The HI84500 is a simple, fast, and affordable automatic mini titrator designed for testing free or total sulfur dioxide (SO2) levels in wine. Based on the Ripper Method, this mini titrator uses an optimized, preprogrammed method of analysis with a powerful algorithm that determines the completion of the titration reaction by the use of a specialized ORP electrode. 

This mini titrator dispenses the titrant, detects the endpoint, and performs all necessary calculations automatically in a fraction of the time as compared to a manual titration. As found in Triage for Basic Wine/Grape Lab by Richard Carey, “the mini-titrator by Hanna reduces the time for an individual analysis by 75%.”

• Piston driven pump for accurate dynamic dosing
• Complete with ORP electrode with CPS™ Technology
• Pre-standardized titrant and pre-measured reagents

Specifications
Range Low Range: 1.0 to 40.0 ppm of SO2; High Range: 30 to 400 ppm of SO2
Resolution Low Range: 0.1 ppm; High Range: 1 ppm
Accuracy (@25ºC/77ºF): Low Range: 3% of reading or ±0.5 ppm, whichever is greater; High Range: 3% of reading or ±1 ppm, whichever is greater
Sample Volume: 50 mL
Methods: Ripper method
Principle: equivalence point redox titration
Pump Speed: 10 mL/min
Stirring Speed: 700 rpm
mV Range: -2000.0 to 2000.0 mV
mV Resolution: 0.1 mV
mV Accuracy (@25ºC/77ºF): ±1.0 mV
Logging Data: up to 400 (200 titrations, 200 ORP/mV readings)
Environment: 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Power Supply: 12 VDC adapter (included)
Dimensions: 235 x 200 x 150 mm (9.2 x 7.9 x 5.9”)
Weight: 1.9 kg (67.0 oz.)

HI84500-01 (115V) is supplied with HI3148B ORP electrode, electrode fill solution (30 mL), low range titrant (230 mL), high range titrant (230 mL), calibration standard (120 mL), acid reagent (230 mL), alkaline reagent (120 mL), and HI84500-62 stabilizer packets (50 packets), 100 mL beakers (2), 20 mL beakers (2), scissors, dosing pump valve, 5 mL syringe, 1 mL plastic pipette, tube set (aspiration tube with titrant bottle cap and dispensing tube with tip), stir bar, cleaning solution sachets for wine deposits (2), cleaning solution sachets for wine stains (2), 12 VDC adapter and instruction manual.
Warranty: meter 2 years, probe 6 months