Poseidon Select Components + Workflow

Every Protochips in situ holder is driven by Clarity workflow-driven software, using a wide variety of MEMS-based E-chips and accessories to best fit your research needs. All of these components are fully approved by the major microscope manufacturers to meet their rigorous standards for safety, compatibility, and reliability.

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Assembled liquid cell holder for in situ TEM


The Poseidon Select holder has 2 inlet and 1 outlet quick connect liquid lines, an electrical connector and its tip is engineered for self-centering E-chips, quick assembly and EDS maximum throughput. The exctractable tubes facilitate cleaning and reduce cross-contamination, while the electrical connector is used for heating and electrochemistry configurations.

E-chips for different purposes

E-chips are the core of the Poseidon Select holder, where the experiment is conducted. Poseidon Select E-chips are available in different designs for static / flow-through, heating or electrometry measurements and their geometry is universally compatible with multiple microscope brands.Poseidon Select assembly requires two E-chips, both of which come in a variety of configurations. Temperature accuracy and delamination-free operation are guaranteed by Silicon Carbide Protochips exclusive heating MEMS technology.

Clarity Software Suite

Utilizing a workflow-driven interface, Clarity software runs and controls all heating and biasing Protochips products, including Fusion, Atmosphere and Poseidon Select (heating). its simplicity enables real-time sample control without encumbering your workspace.

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