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      Home> Potentiometric titrator> HANNA> HANNA HI933 Potentiometric titrator

      HANNA HI933 Karl Fischer Volumetric (KF) Moisture Meter Potentiometric titrator

      Measurement range 100 ppm to 100%, measurement resolution 1 ppm (0.0001%), support for 100 titration methods, powerful built-in algorithms for termination criteria based on fixed mV endpoints or absolute/relative drift, enabling users to achieve good results and high-speed analysis.

      Brand
      SKU: NB045275
      Italy HANNA
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      $ 9521.00
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        • HANNA HI933 Potentiometric titratorOverview

        • Specifications
        • Comments
        • FAQs
        HI933
        Potentiometric titrator
        • HANNA HI933 Karl Fischer Volumetric (KF) Moisture Meter Potentiometric titrator
        • HANNA HI933 Karl Fischer Volumetric (KF) Moisture Meter Potentiometric titrator Figure 1
        • HANNA HI933 Karl Fischer Volumetric (KF) Moisture Meter Potentiometric titrator Figure 2
        Measurement range 100 ppm to 100%, measurement resolution 1 ppm (0.0001%), support for 100 titration methods, powerful built-in algorithms for termination criteria based on fixed mV endpoints or absolute/relative drift, enabling users to achieve good results and high-speed analysis.

        Introduction

        HI933 Karl Fischer volumetric Moisture Meter is an automatic volumetric Karl Fischer titrator with high precision, high flexibility and repeatability. This titrator is designed to perform titrations for a variety of applications, allowing users to obtain good results and high-speed analysis. The moisture content range that HI933 can analyze is 100ppm to 100%. This powerful titrator automatically dispenses the titrant, detects the end point, and performs all necessary calculations and plots.

        Features

        • Small footprint, requiring minimal bench space;

        • Housing made of sturdy, chemical-resistant plastic;

        • Powerful built-in algorithms for termination criteria based on fixed mV endpoints or absolute/relative drift;

        • Sample analysis averages and statistics minimize water vapor ingress via a sealed solvent system;

        • Balance interface for automatic weighing;

        • Supports 100 titration methods;

        • User-defined reports;

        • Warning and error messages are clearly displayed.

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        HANNA HI933 Potentiometric titratorSpecifications

        LIST VALUE
        Measurement range 100 ppm to 100%
        Measurement resolution 1 ppm(0.0001%)
        Measurement result unit %,ppm,mg/g,μg/g,mg,μg,mg/ml,μg/ml,mg/pc,μg/pc
        Measurement sample category Liquid or solid (externally dissolved or extracted)
        pre-titration condition automatic
        Background drift correction Automatic or user-selectable
        endpoint metric Fixed mV continuous, relative drift stop or absolute drift stop
        Measurement Dynamic, preselectable allocation
        result statistics Mean, standard deviation
        Measurement of pump resolution 1/40000 of Burette Volume (0.125 µL per dose) with 5 mL Burette
        Measurement of pump Accuracy Burette +/- 0.1% of full Capacity
        syringe 5 mL Precision Frosted Glass with PTFE Plunger
        valve Motor-driven three-way valve, PTFE material (contact liquid part)
        pipeline PTFE with lightWeight block and heat jacket
        Separator Tip Glass, Fixed Position, Non-proliferation
        titration vessel Conical, operating Volume between 50-150 mL
        Solvent treatment system Sealing system with integrated diaphragm air pump
        Electrode type HI76320
        Connectivity BNC
        Polarization current 1,2,5,10,15,20,30 ∈ 40μA
        Voltage range 2 - 1000 mV
        Voltage resolution 0.1 mV
        Electrode Accuracy @25 ℃ ±0.1%
        Stirring type Magnetic, Electronic Regulation, Digital Stirrer
        Stirring speed 200 - 2000 RPM
        Stirring resolution 100 RPM
        Data storage method Up to 100 kinds (standard and customized)
        Data storage report Up to 100 complete titration and drift reports
        show 5.7 "Graphic Color Display with Backlight
        peripheral equipment PC (USB Standard B); Flash Drive (USB Standard A); Analytical Balance (DB-9 socket); Printer (DB-25 socket); Keyboard (6-pin Mini-DIN)
        language English
        Power Consumption 100-240 VAC,50/60 Hz / 0.5 Amps
        Plate material ABS/PC and stainless steel
        keyboard Polyester brazing
        Operating conditions 10 - 40 0C;80% RH
        Preserving the environment -20 - 70 0C;95% RH
        Size/Weight 315 x 205 x 375 mm / 4.3kg

        HANNA HI933 Potentiometric titrator Packing list

        machine X1, manual X1, certificate X1, warranty card X1

        [Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

        FAQ

        [Q]
        I want to measure the Moisture content of cooking oil, what instrument is suitable?
        [A]
        HI933-02 Potentiometric titrator is recommended. Measurement range is 100ppm to 100% using Karl Fischer volume method. It is suitable for moisture detection of liquid samples such as edible oil with an accuracy of up to 1ppm and can accurately control the quality of edible oil.
        HANNA
        HANNA HI933 Karl Fischer Volumetric (KF) Moisture Meter Potentiometric titrator
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