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Hummingbird Scientific’s Single Channel Gas Delivery Software enables precise control of gas pressure during in situ electron microscopy experiments.
Users can regulate pressure conditions and manage gas flow within the system while monitoring behavior in real time. Designed for single-channel Gas TEM holders, the software allows researchers to create stable and controlled environments for studying material behavior under gas exposure.
Whether performing catalytic studies, oxidation experiments, or gas-solid interaction analysis, the software provides the control and stability required for repeatable in situ experiments.
The software is purpose-built for Hummingbird gas systems, ensuring accurate pressure regulation and reliable hardware communication.
Unlike general-purpose systems, it is optimized specifically for in situ microscopy workflows, allowing users to control environmental conditions with precision and confidence.
The software provides direct control over gas pressure, allowing users to define and adjust setpoints during an experiment.
Pressure can be modified in real time, enabling users to establish stable environments or introduce controlled changes as needed. Experiments can be started, adjusted, or stopped without interrupting the workflow, allowing flexible control over gas conditions throughout the experiment.
This provides a reliable way to maintain consistent environmental conditions or explore dynamic changes in gas exposure.
The software supports both stable and adjustable gas control during experiments.
Users can maintain a constant pressure for steady-state experiments or adjust conditions over time to study dynamic processes. This flexibility allows researchers to tailor the environment to specific experimental goals, from controlled exposure to time-dependent studies.
The software includes integrated purge functionality, allowing users to clear or exchange gases within the system.
Purge control enables the removal of residual gases and preparation of clean experimental conditions before or between experiments. This is particularly important for studies requiring well-defined environments or transitions between different gases.
By enabling controlled gas exchange, the software improves reproducibility and ensures more accurate experimental conditions.
The software continuously monitors pressure and system behavior during experiments.
Pressure data is displayed in real time through live graphs, allowing users to observe system stability and response as conditions change. This visibility helps researchers identify trends, transitions, and steady-state behavior during gas exposure.
Interactive visualization tools allow users to examine both recent activity and full experiment history without interrupting operation.
The software is designed to work directly with Hummingbird Scientific gas delivery controllers and TEM holders.
This integration ensures reliable communication, accurate pressure control, and consistent system performance. Users can monitor system status and control gas delivery from a single interface, simplifying setup and operation.
Because the software and hardware are designed together, experiments can be performed efficiently with minimal configuration.
The software records pressure data throughout each experiment, providing a complete time-resolved record of gas conditions.
Pressure is recorded as a function of time during the entire experiment.
Pressure data is displayed in real time through live graphs, allowing users to monitor both current conditions and historical trends.
Data can be exported in CSV format for analysis in external tools, and graph images can be saved for reporting.
Users can reset and record data across multiple sessions, making it easy to compare different experimental conditions.
