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An automatic titrator comes in handy for analyzing wine. This device boasts a full suite of wine-specific functions.
An automatic titrator comes in handy for analyzing wine. This device boasts a full suite of wine-specific functions.
The Hanna HI 901W-1 Automatic Titrator for Wine Analysis can perform the full scope of wine testing. It comes pre-loaded with common wine methods, provides basic pH/ORP testing, supplies a wide range of titration types and much more. With this device, you'll be able to form a complete picture of every wine sample you test. It comes with everything you need to get started.
Features
| mV | Range: -2000 to 2000 mV Resolution: 0.1 mV Accuracy: ±0.1 mV Calibration: Single point offset |
| pH | Range: -2 to 20 pH Resolution: 0.1/0.01/0.001 pH Accuracy: ±0.001 pH Calibration: Up to five-point calibration, eight standard buffers and five custom buffers Temperature compensation: Automatic from 23 to 221°F; -5 to 105°C |
| ISE | Range: 1 x 10-6 to 9.99 x 1010 Resolution: 1/0.1/0.01 pH Accuracy: ±0.5% (monovalent ion) ±1% (divalent ion) Calibration: Automatic, up to five point calibration, seven fixed standard solutions available (0.01, 0.1, 1, 10,100, 1000, 10000 choice of concentration) and five custom solutions) |
| Temperature | Range: 23 to 221°F -5 to 105°C 268.2 to 378.2 K Resolution: 0.1°F/0.1°C/0.1 K Accuracy: ±0.2°F/±0.1°C/±0.1 K, excluding probe error |
| Display | 5.7" (320 x 240 pixel) backlit black and white LCD |
| Potentiometric Titrations | Acid/base (pH or mV-mode), redox, precipitation, complexometric, non-aqueous, ion-selective, argentometric |
| Analog Boards Capability | One analog board for pH/ORP/ISE |
| Measurement Units | User-specified expression of concentration units to suit specific calculation requirements |
| Endpoint Criteria | Single equivalence point (1st or 2nd derivative) or fixed pH/mV value |
| Dosing Pump Capability | One included |
| Flow Rate | User-selectable from 0.1 mL/min to 2 x burette volume/min |
| Dosing Accuracy | ±0.1% of full burette volume |
| Burrette | One 25 mL burette included Size capability: 5, 10, 25, and 50 mL (auto-detection) |
| Dosing Pump Resolution | 1/40000 |
| Stirrer | Type: Overhead propeller type Speed: 200 to 2500 rpm, resolution 100 rpm |
| Titrator Methods | Up to 100 methods (standard and user-defined) |
| Reports | Up to 100 titration and pH/mV/ISE reports |
| Real Time and Stored Graphs | mV-volume or pH-volume titration curve, 1st derivative curve or 2nd derivative curve; pH mode, mV mode or ISE mode |
| GLP Conformity | Instrumentation data storage and printing capabilities |
| Connectivity | USB |
| Peripheral Devices | Connections for VGA display, PC-keyboard, parallel printer, USB device input, RS232 |
| Languages | English, Portuguese, Spanish |
| Environment | Operating |
| Dimensions | 15.3 x 13.8 x 14.9" (390 x 350 x 380 mm) |
| Weight | Approximately 20 lbs (9 kg), with one pump, stirrer and sensors |
| mV | Range: -2000 to 2000 mV Resolution: 0.1 mV Accuracy: ±0.1 mV Calibration: Single point offset |
| pH | Range: -2 to 20 pH Resolution: 0.1/0.01/0.001 pH Accuracy: ±0.001 pH Calibration: Up to five-point calibration, eight standard buffers and five custom buffers Temperature compensation: Automatic from 23 to 221°F; -5 to 105°C |
| ISE | Range: 1 x 10-6 to 9.99 x 1010 Resolution: 1/0.1/0.01 pH Accuracy: ±0.5% (monovalent ion) ±1% (divalent ion) Calibration: Automatic, up to five point calibration, seven fixed standard solutions available (0.01, 0.1, 1, 10,100, 1000, 10000 choice of concentration) and five custom solutions) |
| Temperature | Range: 23 to 221°F -5 to 105°C 268.2 to 378.2 K Resolution: 0.1°F/0.1°C/0.1 K Accuracy: ±0.2°F/±0.1°C/±0.1 K, excluding probe error |
| Display | 5.7" (320 x 240 pixel) backlit black and white LCD |
| Potentiometric Titrations | Acid/base (pH or mV-mode), redox, precipitation, complexometric, non-aqueous, ion-selective, argentometric |
| Analog Boards Capability | One analog board for pH/ORP/ISE |
| Measurement Units | User-specified expression of concentration units to suit specific calculation requirements |
| Endpoint Criteria | Single equivalence point (1st or 2nd derivative) or fixed pH/mV value |
| Dosing Pump Capability | One included |
| Flow Rate | User-selectable from 0.1 mL/min to 2 x burette volume/min |
| Dosing Accuracy | ±0.1% of full burette volume |
| Burrette | One 25 mL burette included Size capability: 5, 10, 25, and 50 mL (auto-detection) |
| Dosing Pump Resolution | 1/40000 |
| Stirrer | Type: Overhead propeller type Speed: 200 to 2500 rpm, resolution 100 rpm |
| Titrator Methods | Up to 100 methods (standard and user-defined) |
| Reports | Up to 100 titration and pH/mV/ISE reports |
| Real Time and Stored Graphs | mV-volume or pH-volume titration curve, 1st derivative curve or 2nd derivative curve; pH mode, mV mode or ISE mode |
| GLP Conformity | Instrumentation data storage and printing capabilities |
| Connectivity | USB |
| Peripheral Devices | Connections for VGA display, PC-keyboard, parallel printer, USB device input, RS232 |
| Languages | English, Portuguese, Spanish |
| Environment | Operating |
| Dimensions | 15.3 x 13.8 x 14.9" (390 x 350 x 380 mm) |
| Weight | Approximately 20 lbs (9 kg), with one pump, stirrer and sensors |
