Brand: WissEl | Category: Nanotechnology
Valve mounted on top of a nitrogen Dewar and wired to the RiKon-5-LNC Controller 772. The controller opens and closes it so that the foam cryostat is refilled automatically.
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Contact Vvon Technologies Limited about WissEl equipment requirements in Bangladesh.
Phone: +880 1711-738207 | Email: info@vvon.com.bd
CHI101 is a gold working electrode with a 2 mm diameter disc. CH Instruments group it with the CHI102, CHI103 and CHI104 working electrodes, all four sharing a single figure on the accessory list. Electrodes are supplied already polished and ready to use, and the CHI120 polishing kit is offered for renewing the surface before experiments.
Alternative source shielding for the MB-500 bench, built for quick sample exchange. On this bench the source sits inside a cylinder made up of aluminium, brass and lead layers, a sandwich design that cuts scattered radiation compared with lead alone, and the lead layer is 8 mm thick. WissEl offers the source shielding in a standard version and in this quick exchange version.
Platinum is the disc material in this 2 mm diameter working electrode. It sits in the CHI101 to CHI104 working electrode group on the CH Instruments accessory list and is illustrated in the figure published for that group. As with the other solid electrodes in the range, it arrives polished and can be resurfaced with the CHI120 polishing kit.