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HI-4108 Cupric Combination ISE Electrode

HI-4108 Cupric Combination ISE Electrode

Hanna HI-4108 Cupric Combination ISE Electrode

HI-4108 Cupric Combination ISE Electrode

1m cable with BNC connector
6 months manufacturers warranty
In Stock
£1,013.40 (exc. VAT) £1,216.08 (inc. VAT)

The HI-4108 is a solid state, combination ion selective electrode (ISE) for the determination of cupric ions (Cu2+) in solution. The mixed cupric sulphide/silver sulphide sensing pellet produces a potential change due to the cupric ion exchange between the inorganic pellet membrane and the sample. The internal sensing elements are housed within a durable polyetherimide (PEI) body.

The HI-4108 is ideal for a variety of applications in plating, wastewater, and industrial processes.

  • Solid state sensor
  • Skirted cone geometry
  • Detection from 0.065 to 6,355 mg/L Cu2+
  • HI-4108 Cupric Combination ISE Electrode information

    Hanna's extended description

    The HI-4108 is a cupric combination ISE

    The HI-4108 is ideal to be used as an indicator for titrations using chelates.

    The HI-4108 cupric ion selective electrode is a complete potentiometric cell that contains a silver/silver chloride (Ag/AgCl) reference housed within a PEI plastic body with a potassium nitrate electrolyte. The internal elements are isolated from the sample by a compressed cupric sulphide/silver sulphide sensing membrane.

    Hanna’s solid state combination ISEs are designed with a cone style junction. The skirted cone geometry of the sensor forms the liquid junction with the test solution at the tip of the junction cone, producing a highly stable reference potential and consistent flow rates of electrolyte into the solution. A simple press of the top portion of the ISE makes it easy to empty the electrolyte fill solution and replace when necessary.

    For the HI-4108 to measure cupric ions accurately, it is important that the ionic strength of the standards and sample be adjusted to a high and constant value with the HI-4000-00 ionic strength adjuster (ISA) solution. The ISA ensures that the activity coefficient is constant so the concentration of free cupric ions can be measured. Measuring all solutions with a constant ionic strength reduces the margin of error between measurements. The HI-4108 cupric solid state ISE can measure from 1µM (0.065 mg/L) to 0.1M (6,355 mg/L).

    BNC Connection – BNC is one of the most commonly used connector types in pH meters and electrodes. Compatible with any meter or electrode that uses BNC connectors.


    Specifications list


    Parameter Cupric
    Type Solid-state; Combination
    Measurement Range 0.1M to 1X 10-6M 6354 to 0.06 ppm
    Optimum pH Range 2 to 12.5
    Temperature Range 0 to 80°C
    Approximate Slope 26
    Body O.D. 12 mm
    Insertion Length 120 mm
    Body Material PEI
    Cable 1m coaxial
    Connector BNC
    Possible Applications Used as an indicator for titrations using chelates

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