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Type H Sealed Cell. H-type Exchangeable Ion-exchange Membrane Sealed Electrolytic Cell. Electrochemical Matching Electrode.

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Type H Sealed Cell. H-type Exchangeable Ion-exchange Membrane Sealed Electrolytic Cell. Electrochemical Matching Electrode.

$48.69$197.09

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SKU: 3256802904150683 Category:

Description

  • DIY Supplies: ELECTRICAL
  • Certification: NONE
  • Origin: Mainland China
  • Output Type: 50ml
  • Model Number: Type H sealed cell
modname=ckeditor

Selling Point

Product introduction:A: 50mlH type exchangeable ion-exchange membrane sealed cellB: 100 ml H type exchangeable ion-exchange membrane sealed electrolytic cellC: 150 MLH type exchangeable ion-exchange membrane sealed electrolytic cellD: 200mlh type exchangeable ion-exchange membrane sealed electrolytic cellE: 10mmx10mmx0.1mm platinum electrodeF: 10 mm x 10 mm platinum mesh electrodeG: Jj110 electrode clampH: 3mm glassy carbon electrode1: N117 DuPont proton membraneJ: R217 double salt bridge saturated calomel electrodeK: R151 mercurous sulfate electrodeL: R0306 Ag / AgCl reference electrodeProduct features:1. Electrolytic cell(1). Product Name: H-type exchangeable ion-exchange membrane sealed electrolytic cell.(2). Product material: the electrolytic cell is made of glass(3). The volume indicated by the product in the link: 50ml, 100ml, which refers to the volume of one cell in the H type electrolytic cell. The volume of a set of electrolytic cell is 50ml + 50ml, 100ml + 100ml. And so on.(4). The electrode hole on the cover includes three 6.2mm electrode holes (standard 6mm electrode), two 3mm air inlet and air outlet holes.(5). Other accessories include:Electrode plug, gas pipe (the hole that cannot be used can be plugged with plug), 1 steel clip, 1 rubber gasket.2. Platinum electrode. Specification of platinum sheet: 10mmx10mmx0.1mm, platinum Purity: 99.99%; electrode rod: diameter: 6mm, length: 80mm; purity of gold-plated terminal: 15mm3. Platinum mesh electrode. The specification of platinum mesh is 10mmx10 mm, and the mesh of platinum mesh is 52 mesh; with diameter of 6mm and length of 80mm; the purity of gold-plated terminal is 15mm.4. Jj110 electrode clamp. The electrode clamp is embedded with platinum plate of 10mmx15mm;diameter of 6mm and length of 80mm. The purity of gold-plated terminal is 15mm5. Glass carbon electrode. Glass carbon diameter is 3mm; total length is about 65mm; copper rod polishing joint is about 5mm; outer tube diameter is about 4mm.6. DuPont proton membrane. Original imported n117 DuPont proton membrane, specification 10cmx10cm.7. R217 double salt bridge saturated calomel electrode. This electrode is a measuring element that plays a reference role in pH electrode, ion meter and other analytical instruments. It forms a battery with various indicator electrodes, which can measure various ion concentrations in aqueous solution and carry out potentiometric titration analysis.Internal resistance K: ≤ 10Comparison potential MV: ± 3Circulation of fluid network part: ≤ 0.05Salt bridge solution: saturated KClUse, maintenance and precautionsA. When the electrode is used, the rubber plug and rubber cap of the hole at the upper and lower ends of the electrode should be pulled out to prevent the diffusion potential from affecting the test results.B. There should be no bubbles in the salt bridge solution in the electrode to prevent the solution from short circuit. The electrode of saturated salt bridge solution model should retain a little crystal to ensure the saturation requirements.C. When using the double salt bridge electrode, the rubber plug and rubber cap must be used. In the second section, the salt bridge solution is put into the appropriate inert electrolyte solution, and then it is put into use to ensure the accuracy of the test results.D. When there is salt bridge solution or crystal on the electrode shell, it should be removed at any time.8, r151 mercurous sulfate electrodeR151 mercury / mercurous sulfate electrode) and pH electrode glass electrode, ion selective electrode and metal electrode form electrode pair, which is used for measuring pH value and ion concentration value of solution or for potentiometric titration analysisTechnical indicators:Model: r151Structure type: Mercury / mercurous sulfatePotential deviation from standard calomel electrode (MV. 25 °): 656 ± 3Electrode internal resistance: ≤ 10Boundary dimension (mm): diameter 6 × 150 mmFeatures: single salt bridge porous ceramic liquid interfaceSelf salt bridge solution: saturated potassium sulfate solutionGeneral use: as reference electrode (acid medium)Note: due to the large negative temperature coefficient and thermal hysteresis of the electrode potential of mercurous sulfate, the temperature fluctuation of mercurous sulfate electrode should be prevented as much as possible during the measurement, and the electrode should be kept constant temperature during the accurate measurement. Mercurous sulfate electrode is generally not suitable for use in the environment above 70 "C.9. R0306 silver chloride electrodeProduct Name: detachable silver chloride electrode-6.0English Name: Ag / AgCl electronModel and specification: Ag / agcl-6.0Product introduction:The electrode glass tube is 80mm in length and 6mm in diameter. Polytetrafluoroethylene is 20 mm in length and 10 mm in diameter.The electrode tail is 15mm long, and the porous ceramic at the front of the electrode is sealed by firing processPlug and pull technology is adopted at the end of electrode, which is convenient to add internal filling solutionAfter the long-term use of silver chloride coating falls off, it can be re coated with silver chlorideElectrode sheath: 6mm diameter glass tube