Hanna Instruments Automatic Titration System

Rating Model No. Manufacturer Price

hanna instruments

Easy use Automatic Titrator

  • Hanna's automatic titration system can perform fully automated acid/base, potentiometric, ORP, complexometric, precipitation, back titrations and titre  determinations.

    The HI 902C dispenses the titrant, detects the endpoint and performs all necessary calculations automatically.

    This versatile titrator supports up to 100 methods, standard or user defined. It is extremely easy to use. When powered on, the instrument initiates an internal diagnostics check and then readies itself for the first titration of the day. A large color LCD screen clearly shows the chosen method and related information. A real-time titration curve can be shown on the display; this feature is useful when new methods are tested or when a procedure needs to be optimized. At the end of the titration, all data related to  acid/base, potentiometric, ORP, complexometric, precipitation, back titrations and titre  determinations, including the graph, are automatically stored in memory and can be copied via the built-in USB drive or through direct connection with a PC.

    The titrator is supplied with a pack of standard methods or you can create your own. Methods (standard and user) can be upgraded, stored or deleted by connecting the titrator to a PC with HANNA software or USB flash drive. Software updates can also be performed using a USB flash drive. Users can connect pH, ORP or ISE electrodes to the HI 902C, as well as create a complete workstation with a PC, monitor, keyboard and printer.

  • Model No HI 902C
    Burette Sizes 5, 10, and 25 mL
    Burette Resolution 1/40000
    Dosing Accuracy ±0.1% of full burette volume
    Parameters Measured pH, ORP and ISE
    pH Range -2.000 to 20.000 pH
    pH Resolution 0.1/0.01/0.001 pH
    pH Accuracy ±0.001 pH
    ORP Range -2000.0 to 2000.0 mV
    ORP Resolution 0.1 mV
    ORP Accuracy ±0.1 mV
    ISE Range 1 x 10-6 to 9.99 x 1010
    ISE Resolution 1, 0.1, 0.01
    ISE Accuracy ±0.5% monovalent; ±1% divalent
    Temp Range -5.0 to 105.0°C/23 to 221°F/268.2 to 378.2 K
    Temp Resolution 0.1°C/0.1°F/0.1K
    Temp Accuracy ±0.1°C/±0.2°F/±0.1K
    Display 5.7” (320 x 240 pixel) backlit color LCD
    Display Resolution 0.001 mL
    Languages English, Portuguese, Spanish
    Output USB 2.0 Connector and PC Connector
  • Hanna's Automatic Titration System automates one of laboratory's most repetitive and important tasks. Its ease of use combined with the support provided by Hanna makes this a necessity for laboratories that value time and money.
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