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Fisher Scientific™ accumet™ Gel-Filled Polymer Body Single-Junction pH Combination Electrodes, Mercury-Free

Rugged polymer construction for handheld use with aqueous samples in the classroom or in the field

Manufacturer: fisher scientific™  13-620-104A

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Catalog No. 13-620-104A

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Description & Specifications


pH Range 0 to 14
Material Polymer/Polypropylene
Junction Single Ceramic
Filling Solution Type 4mol/L KCl gel
Length (Metric) 146mm
Connector Types U.S. Standard/pin
Internal Reference Ag/AgCl
Length (English) 5.75 in.
Temperature (English) Operating 23° to 176°F
Applications Ideal for handheld use with aqueous samples
Type pH combination electrode
Response Time <10 sec.
Temperature (Metric) Range -5° to +80°C
Warranty 1 Year

  • Standard-size polypropylene body
  • Ideal for handheld use with aqueous samples
  • Rugged construction for use anywhere rough handling and breakage are problems and where maintenance is difficult
  • Glass pH bulb is recessed in tip for built-in protection
  • Endcap seal keeps membrane moist between uses
  • Ag/AgCl internal reference element, porous ceramic junction
  • Filled with gelled 4M KCl saturated with AgCl electrolyte; never need refilling
  • Measures 5.75 in. long (14.7cm) overall
  • Full 0 to 14pH range
  • Temperature range: -5° to +80°C (23° to 176°F)