Fisher Scientific™ accumet™ Liquid-Filled Polymer Body Combination Electrodes Available on GSA/VA Contract for Federal Government customers only.

Ideal for measurements in small vessels or with small samples

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Catalog No. 13-620-300


This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.  View substitute products »


    pH Range 0 to 14
    Material Polypropylene
    Junction Single Ceramic
    Filling Solution Type SP138-500
    Length (Metric) 106mm
    Diameter (Metric) 10mm
    Connector Types BNC
    Internal Reference Calomel or Ag/AgCl
    Length (English) 4 in.
    Applications Ideal for handheld use with aqueous samples
    Diameter (English) 0.4 in.
    Type pH combination electrode
    Temperature (Metric) Range -5 to +80°C

    Standard pH Combination Electrodes

    • Rugged polypropylene or epoxy body—ideal for handheld use with aqueous samples
    • Endcap seal keeps membrane moist and ready
    • 0 to 14pH range
    • All have porous ceramic junction
    • Polypropylene body models are available with single-junction calomel or Ag/AgCl reference
    • Epoxy Body models are available with standard-size body and calomel reference or in flat-surface model with Ag/AgCl reference

    Calomel model eliminates measurement problems and clogging in research with Tris buffers.

  • Description & Specifications

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