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About This Item
UNSPSC Code:
41115603
manufacturer/tradename
Hanna HI 84431-01
availability
not available in EU
General description
These automatic titrators are designed for easy, fast and accurate analysis of Total Titratable Acidity or Alkalinity in water. Potentiometric endpoint determination, peristaltic titrant delivery and integrated magnetic stirring systems eliminate the error and technique dependent results associated with manual titrations.
The accuracy of the instrument is ensured by performing a peristaltic pump calibration using the provided Hanna standard. The endpoint determination algorithm analyzes the pH vs. volume curve to determine the exact pH endpoint and performs the necessary calculations. The results are displayed in mg/L CaCO3or meq/L CaCO3 units on the graphic display.
An intuitive interface makes the instrument simple to use. A dedicated HELP key guides the user through set-up and calibration sequences, reports instrument status and aids in troubleshooting.
The accuracy of the instrument is ensured by performing a peristaltic pump calibration using the provided Hanna standard. The endpoint determination algorithm analyzes the pH vs. volume curve to determine the exact pH endpoint and performs the necessary calculations. The results are displayed in mg/L CaCO3or meq/L CaCO3 units on the graphic display.
An intuitive interface makes the instrument simple to use. A dedicated HELP key guides the user through set-up and calibration sequences, reports instrument status and aids in troubleshooting.
- Log on demand for up to 100 samples (50 pH & 50 titration results)
- GLP compliance
- PC interface via USB
Regulatory Information
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