ISE elektroder

Ion-selektive elektroder bruges i analytisk kemi og biokemisk forskning, hvor nøjagtige målinger af ionkoncentration i vandige opløsninger er påkrævet, hvilket fjerner gætteriet fra målinger af vandkvalitet. Visse modeller er specielt kalibreret til at detektere og måle forskellige kemiske koncentrationer i spildevand, drikkevand og generelle vandkvalitetsapplikationer. Forskellige ion-selektive membraner anvendes i ISE'er, hvor de fleste modeller har let udskiftelige fyldopløsninger og nogle har membranteknologi, der ikke behøver at blive udskiftet.

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Combined ion selective electrodes, 500 series

Supplier: WTW

These 500 series half cells require a separate reference electrode type R 503 (an exception for this is the gas-sensitive NH 500/2 with integrated reference electrode).

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Tilbehør til kombinerede ionselektive elektroder

Supplier: WTW

Elektrode, ISE

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Kombinerede ionselektive elektroder, 800-serien

Supplier: WTW

Disse brugervenlige, robuste, ion-selektive elektroder af høj kvalitet er ideelle til feltopgaver.

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Reference electrode for use with ion selective electrodes, sensION+ 5044

Supplier: Hach

The 5044 with lithium acetate electrolyte is recommended for use with all sensION+ half-cell ion selective electrodes (ISE) in drinking water, wastewater and general water quality applications.

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Ion selective electrodes, chloride, Orion™

Supplier: Thermo Orion

These chloride electrodes are designed for measuring free chloride in the range of 1×10⁻⁵ to 1 M.

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Ion selective electrode, half-cell, thiocyanate, Orion™

Supplier: Thermo Orion

This half-cell electrode is ideal for performing quick, accurate and economical measurements of thiocyanate ions in aqueous solutions.

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Ion selective electrodes, bromide, Orion™

Supplier: Thermo Orion

These electrodes are designed for measuring bromide ions in aqueous solutions quickly, simply and economically.

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Ion selective electrodes, Fluoride, IntelliCAL™

Supplier: Hach

IntelliCAL™ ISEF121 is a digital combination fluoride ion selective electrode (ISE) with a non-refillable, single junction reference and built-in temperature sensor. The solid-state sensor design eliminates membrane replacement and allows for dry storage of the ISE.

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Ion selective electrode, Ammonia, solid-state, IntelliCAL™

Supplier: Hach

IntelliCAL™ ISENH4181 is a digital combination ammonium ion selective electrode (ISE) with a non refillable double junction reference and built-in temperature sensor. The solid-state sensor design eliminates membrane replacement and allows for dry storage of the ISE.

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Ion selective electrodes, chlorine, Orion™

Supplier: Thermo Orion

These electrodes are designed for measuring total residual chlorine quickly and accurately.

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Ion selective electrode, half-cell, fluoride, sensION+ 9655

Supplier: Hach

sensION+ 9655 is a half-cell (reference not integrated) fluoride ion selective electrode with an epoxy body and non-replaceable crystalline membrane selective to fluoride ions in solution.

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Ion selective electrode, half-cell, fluoroborate, Orion™

Supplier: Thermo Orion

This fluoroborate half-cell can be easily and economically rejuvenated.

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Ion selective electrode, ammonia, Orion™

Supplier: Thermo Orion

This standard gas-sensing ISE electrode is designed for quick, reliable and accurate measurements of dissolved ammonia in aqueous solutions.

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Kombinerede ion selektive elektroder, perfectION™

Supplier: Mettler - Toledo

Kombineret ion-selektive elektroder, der består af en komplet måle-elektrode med en integreret reference.

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Reference electrodes, Radiometer Analytical

Supplier: Hach

Radiometer Analytical reference electrodes are available with a variety of reference systems and liquid junctions.

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Ion selective electrode, half-cell, chloride, sensION+ 9652

Supplier: Hach

sensION+ 9652 is a half-cell (reference not integrated) chloride ion selective electrode with an epoxy body and non-replaceable crystalline membrane selective to chloride ions in solution.