Hanna Instruments

Scientific Equipment

HI-7042S Electrolyte Solution for Galvanic Sensors

HI-7042S Electrolyte Solution for Galvanic Sensors

HI-7042S Electrolyte Solution for Galvanic Sensors

HI-7042S Electrolyte Solution for Galvanic Sensors

30ml bottle
Certificate of analysis
In Stock
£19.10 (exc. VAT) £22.92 (inc. VAT)

The HI-7042S electrolyte fill solution has been developed for Hanna’s galvanic dissolved oxygen probes. Having the correct electrolyte solution is crucial to the performance of your dissolved oxygen probe.

  • Convenient dropper bottle
  • Made with reagent grade chemicals
  • HI-7042S Electrolyte Solution for Galvanic Sensors information

    Hanna's extended description

    HI-7042S is designed to refill the electrolyte solution for galvanic dissolved oxygen probes. Galvanic sensor technology requires no external voltage since the difference in potential between the cathode and anode is greater than 0.5 volts. Galvanic DO sensors consist of two electrodes, a zinc anode and silver cathode, both of which are immersed in electrolyte solution. An oxygen permeable membrane separates the anode and cathode from the water being measured. Oxygen diffuses across the membrane and interacts with the probe internals to produce an electrical current that is proportional to the concentration of oxygen in a solution.



    Solutions are available in a variety of sizes. Check whether the solution you require is available in another size.

    Specifications

    Specifications list

    Specifications

    Package Bottles
    Size 30ml
    Quantity 1
    Certificate of Analysis No

    Product Literature

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    Hanna Instruments Literature

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