KSV SPOT is a small computer controlled stand alone surface potential measuring instrument. It is based on the non-contact and non-destructive vibrating plate capacitor method. KSV SPOT has a high accuracy, minimal drift and high reproducibility, which guarantee a high sensitivity and stability for the measurements.
KSV SPOT is mainly designed for monolayer measurements, but due to its stand-alone property it is also suitable for surface potential measurements over a range of solids and liquids.
KSV SPOT enables you to complement surface pressure - area data with the more sensitive surface potential data. Thus, giving you for example the following additional information about your Composition, Dissociation degree, Orientation, Interaction, Adsorption of your monolayers
NDH 7000 is a haze meter that enables to measure haze, total light transmittance, diffuse transmittance, parallel transmittance and turbidity based on various astm d5767
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