ScienceLine pH Combination Electrode with Platinum Diaphragm without Temperature Sensor - SI Analytics

ScienceLine pH Combination Electrode with Platinum Diaphragm without Temperature Sensor - SI Analytics

  • SKU: 285100001
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  • Description

    Liquid electrolyte - Platinum Diaphragm - Sphere membrane - Plug head

    pH combination electrode with liquid electrolyte, Silamid® reference system, sphere membrane and platinum diaphragm for titration

    Variants
    Art.-No. Name Description
    285100001 N 61 A glass, shaft length 170 mm
    285100034 N 62 A glass, shaft length 120 mm
    285100067 N 65 A glass, shaft length 103 mm, shaft diameter 10 mm, Standard taper NS 14,5
    285092661 N 61 eis A glass, shaft length 170 mm, 3-times platinum diaphragm, electrolyte L 5014, Ag/AgCl reference, temperature range +10…+40 °C
    285100207 H 61 H glass, shaft length 170 mm
    285092583 H 61-500 H glass, shaft length 500 mm
    285092591 H 61-600 H glass, shaft length 600 mm
    285100215 H 62 H glass, shaft length 120 mm
    285100223 H 63 H glass, shaft length 320 mm

    Highlights:

    • Liquid electrolyte
    • Optimal electrolyte flow without clogging due to platinum diaphragm
    • Optimum results thanks to high-quality membrane glass
    • Sphere membrane

    ScienceLine – The proven high-end laboratory electrodes

    In research and development, manufacturing and quality control, our ScienceLine electrodes have become standard for the most demanding measurement tasks. Each electrode has an individual serial number and pH metal combination electrodes are supplied with a quality certificate, better making documentation simple and better traceable. We have kept on improving the glass membrane shapes and types to make the electrodes even more robust, durable and easier to clean. Furthermore, they achieve stable measurement values even faster.

      Overview Page ScienceLine Electrodes

    Here you can find out more about titration:

     Blog: Which electrodes can still be used for titration?

     Blog: Which pH electrode do I need for my acid-base titration application?

     Blog: Titration Theory and Practice - A practical guide

  • Specifications
    ScienceLine N 61 N 62 N 65 N 61 eis
    Art.-No. 285100001 285100034 285100067 285092661
    Membrane shape Sphere Sphere,
    Standard taper NS 14,5
    Sphere
    Shaft A glass
    Diaphragm Platinum wire 3 times platinum
    Temp. Sensor -
    Reference electrolyte KCl 3 mol/l LiCl/ Eisessig
    Membrane resistance 300
    Measuring range 0 … 14 pH
    Temp. range -5...+100 °C +10…+40 °C
    Shaft length 170 mm 120 mm 103 mm 170 mm
    Shaft diameter 12 mm 12 mm 10 mm 12 mm
    Connection Plug head
    ScienceLine H 61 H 61-500 H 61-600 H 62 H 63
    Art.-No. 285100207 285092583 285092591 285100215 285100223
    Membrane shape Sphere
    Shaft H glass
    Diaphragm Platinum wire
    Temp. Sensor -
    Reference electrolyte KCl 3 mol/l
    Membrane resistance 300
    Measuring range 0 … 14 pH
    Temp. range 0...+100 °C
    Shaft length 170 mm 500 mm 600 mm 120 mm 320 mm
    Shaft diameter 12 mm
    Connection Plug head

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