HANNA HI84533-01 Mini Titrator for Measuring Formol Number in Wine and Fruit Juice
The HI84533 is a simple, fast, and affordable automatic mini titrator designed for testing formol number in wines or fruit juices. Based on an acid-base titration method, this mini titrator uses an optimized pre-programmed method of analysis with a powerful algorithm that determines the completion of the titration reaction by the use of a glass body pH electrode.
The HI84533 incorporates a precision piston style dosing pump that adjusts the volume of dosing dynamically based on the voltage change. This dosing system reduces the amount of time required for the titration while providing for a highly accurate determination of the amount of titrant used.
This mini titrator is supplied complete with all the materials necessary to perform low and high range formol measurements. All chemicals are premixed and prepackaged including standardized titrants, reagents and pump calibration solution. There is no need for volumetric glassware or analytical balances.
| SKU | HI84533-01 |
| Name | Mini Titrator for Measuring Formol Number in Wine and Fruit Juice – HI84533 |
| pH-mV Range | -2000.0 to 2000.0 mV |
| pH-mV Resolution | 0.1 mV |
| pH-mV Accuracy | ±1.0 mV (@25ºC/77ºF) |
| pH Range | -2.0 to 16.0 pH; -2.00 to 16.00 pH |
| pH Resolution | 0.1 pH / 0.01 pH |
| pH Accuracy | ±0.01 pH (@25ºC/77ºF) |
| pH Calibration | one, two, or three-point calibration, four available buffers (4.01, 7.01, 8.20, 10.01) |
| pH Temperature Compensation | manual or automatic |
| Temperature Range | -20.0 to 120.0°C; -4.0 to 248.0°F; 253.2 to 393.2 K |
| Temperature Resolution | 0.1°C; 0.1°F; 0.1K |
| Temperature Accuracy | ±0.4°C; ±0.8°F; ±0.4 K (@25ºC/77ºF), without probe error |
| Titration Method | acid base titration |
| Titration Principle | endpoint titration, adjustable (pH 8.0 – 8.5 in 0.1 increments) |
| Titration Range | (as N) Low Range: 2.14 to 28.57 meq/L; 0.21 to 2.85 meq%; 30.0 to 400.0 mg/L; High Range: 21.7 to 71.4meq/L; 2.14 to 7.14 meq%; 300 to 1000 mg/L |
| Titration Resolution | Low Range: 0.01 meq/L; 0.01 meq%; 0.1 mg/L; High Range: 0.1 meq/L; 0.01 meq%; 1 mg/L; |
| Titration Accuracy | ±0.1 mg/L or 3% of reading, whichever is greater (@25ºC/77ºF) |
| Sample Size | Low Range: 10 mL; High Range: 5 mL |
| Titration Pump Speed | 10 mL/min |
| pH Electrode | HI1131B glass body, refillable, with BNC connector and 1 m (3.3’) cable (included) |
| Temperature Probe | HI7662-T stainless steel temperature probe with 1 m (3.3’) cable (included) |
| Logging Type | Log-on-demand |
| Logging Memory | up to 400 ( 200 titrations, 200 pH/mV readings) |
| Connectivity | 1 USB port for data storage and export to a PC |
| Built-in Magentic Stirrer | Built-in magnetic stirrer at 600 rpm |
| Power Supply | 12 VDC adapter (included) |
| Environment | 0 to 50°C (32 to 122°F); RH max 95% non-condensing |
| Dimensions | 235 x 200 x 150 mm (9.2 x 7.9 x 5.9”) |
| Weight | 1.9 kg (67.0 oz.) |
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