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취급품목

Gateway to Electrochemistry

악세서리류

제품명

Hg/HgO Reference Electrode (외경 6 mm) 제품 번호 : 아래 표 참조

  • 길이 : 30 mm 또는 70 mm
  • 튜브 직경 : 6 mm
  • 충전 용액 : Hg/Hg2Cl2 (SCE)의 경우 3 M KCl, Hg/HgO의 경우 3M KOH
  • 전위 안정성 : <5 mV
  • 프릿 저항: 실온에서 2-10 kohm
  • 작동 온도 : 0-100 °C
  • 전극은 고무캡에 보관
  • 사용하기 전에 탈이온수로 헹구고 다공성 프릿 주변에 기포가 있는 경우 팁을 여러 번 가볍게 두드려 제거. 청소 시에는 세제, 알코올, 아세톤을 사용하고 탈이온수로 헹굼

· 첨부파일

Application note
The reference electrode should be stored with the rubber plug applied on the tip. Please see the complete instructions here. Keeping in the electrolyte may shorten its lifetime; the electrode operates well as long as there is at least ¼ of the solution in the electrode tube. Before use, rinse it with deionised water. If air bubbles are present around the porous frit, flick the tip several times to remove them. For cleaning, use detergent, alcohols or acetone and rinse it with deionised water. This reference electrode cannot be re-filled.
Despite mercury-based reference electrode advantages, it's essential to note that the use of mercury-based reference electrodes has raised environmental concerns due to the toxicity of mercury. Please use it responsibly to prevent environmental contamination and harm to human health. When it is no longer suitable for use, dispose according to local regulations. Always prioritize safety and seek guidance from appropriate authorities to ensure the responsible and environmentally friendly disposal of mercury-containing items.



    용액전극 길이제품 번호

    Hg/HgO -
    Mercury/Mercury Oxide

    30 mm

    E-Hg/HgO_30

    Hg/HgO -
    Mercury/Mercury Oxide

    70 mm

    E-Hg/HgO_70

    Hg/HgCl2(SCE) -
    Saturated calomel

    30 mm

    E-Hg/Hg2Cl2_30

    Hg/HgCl2(SCE) -
    Saturated calomel

    70 mm

    E-Hg/Hg2Cl2_70

아래 이미지를 클릭하시면 큰 이미지로 보실 수 있습니다.

  • Mercury-Based Non-Refillable Reference Electrode - 6 mm dia.
  • Mercury-Based Non-Refillable Reference Electrode - 6 mm dia.
  • Mercury-Based Non-Refillable Reference Electrode - 6 mm dia.
  • Mercury-Based Non-Refillable Reference Electrode - 6 mm dia.