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      HI4108 Copper (Cupric) Combination Ion Selective Electrode, Solid State

      HI4108 Copper (Cupric) Combination Ion Selective Electrode, Solid State

      Everything about ISE-Electrodes
      Brand: Hanna Instruments
      £1,178.66
      • Including 21% Tax: £1,178.66
      • Excluding VAT: £974.10
       0 In stock: Delivery time on request
      The HI4108 cupric ion selective electrode is a complete potentiometric cell... Show more
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      HI4108 Copper (Cupric) Combination Ion Selective Electrode, Solid State

      Product description

      The HI4108 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 sulfide/silver sulfide 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 HI4108 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 HI4000-00 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 HI4108 cupric solid-state ISE can measure from 1µM (0.065 mg/L) to 0.1M (6,355 mg/L).

       

      Conversion Table for Cu2+

       Multiply

      moles/L (M) to ppm (mg/L)

      6.354 x 104

      ppm (mg/L) to M (moles/L)

      1.574x10-4

      Tags:copper (6)elektrode (33)ISE (29)koper (6)

      Specifications

      Article number
      HI4108

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      HI4108 Copper (Cupric) Combination Ion Selective Electrode, Solid State
      HI4108
      0 In stock: Delivery time on request
      Add to cart

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