Brand: CH Instruments | Category: Nanotechnology

SE101 is a screen printed carbon electrode in the single working electrode configuration, published with a 3 mm working diameter and a working area of 0.071 cm2 for aqueous solutions. CH Instruments list it in packs of 40 and describe the screen printed range as disposable or reusable, needing no electrode polishing, open to chemical modification, and extendable in applicability after preanodisation. It sits between the 5 mm SE100 and the 1.5 mm SE102 in the published single electrode series.
| Parameter | Value |
|---|---|
| Electrode diameter | 3 mm |
| Electrode material | Printed carbon |
Published manufacturer data for the listed model or variants. Confirm the exact configuration, accessories and test conditions in the quotation. Checked 2026-09-29.
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TE100 is the screen printed electrode with a built in three electrode configuration, carrying working, reference and counter electrodes plus an insulated layer and contacts on one strip. CH Instruments publish a 3 mm working diameter and a 0.071 cm2 working area for it and supply it in packs of 40 for aqueous solutions. It is the largest of the three built in three electrode sizes, ahead of the 2 mm TE101 and the 1.5 mm TE102.
Part 012167 is the silver / silver chloride reference electrode CH Instruments list for the CHI140A spectroelectrochemical cell, published in the CHI140A kit sheet as the RE-1B reference electrode. The CHI140A ships without a reference electrode, so this part or the non-aqueous 012171 has to be ordered with it.
Part 002417 is a glassy carbon electrode published with an outside diameter of 10 mm and an inside diameter of 5.0 mm. CH Instruments list it as a separate glassy carbon electrode alongside the 3 mm CHI104 working electrode.