Biolin – QSense Omni
QSense Omni is the new, cutting-edge instrument from the pioneers of QCM-D. Based on established technology, which has supported a deeper understanding of surface and interface interactions for decades, QSense Omni gives you sharper QCM-D data and a smooth journey in the lab. Unfold unique insights quicker and base your decisions on reliable results from highly controlled measurements.
- Easier Data Interpretation
QSense Omni offers sharper, more concise data through advanced signal processing and fast, reproducible liquid exchange, making data interpretation and analysis easier and more confident.
- Smooth Journey
QCM-D experiments are now more efficient with QSense Omni’s intuitive design, smart workflows, and clever automation, enhancing productivity and optimizing your workday.
- Grow with Your Research
QSense Omni’s bold design and smart functions support scientific progress. Upgrade to more channels or add QSense Orbit for complementary measurements to advance with your research.
Technical Specifications
| Measurement Channels | 1 – 4 |
| Working Temperature | 4 to 70 °C |
| Sensors (Frequency Range) | 5 MHz (1-72) |
| Number of Measured Harmonics | 7 (allows for full viscoelastic modeling) |
| Volume Above Sensor | ~ 20 μl |
| Minimum Sample Volume | ~ 90 μl |
| Flow Rates | Typical: 20 μl/min, Range: 1-200 μl/min |
| Maximum Time Resolution | 300 data points per second |
| Limit of Detection (LOD) | 0.24 ng/cm² |
| Minimum Noise | Frequency: 0.0045 Hz, Mass: 0.08 ng/cm², Dissipation: 1∙10⁻⁹ |
| Long-term Stability | Frequency: < 0.25 Hz/h, Dissipation: < 0.04∙10⁻⁶/h, Temperature: < 0.003˚C |
| Sampling Rate | Up to 200 Hz |
| Resolution | 0.1 Hz |
| Software | QSoft and Dfind software |
| Data Export Formats | CSV, Excel, PDF |
| Compatible Sensors | All QSense sensors |
| External Device Connection | USB, Ethernet |
Key Features
- Measurement Channels to Match Your Needs
Interested in running identical or different experiments in parallel? Configure your QSense Omni with up to 4 independent measurement channels.
- Temperature Controlled Measurement Chamber – Patent-Pending
Peek through the glass to the heart of your experiment. The measurement chamber provides a controlled environment for the sensor holder and sample cylinders.
- Explore More with Qsense Orbit
Each measurement channel has ports for adding a QSense Orbit chamber. Together with QSense modules, it can extend your experimental scope allowing you to work with complementary technologies.
- One Case to Cover It All
QSense Omni holds electronics, pumps and flow paths within its curved shell. However, sensor- and sample holders can be ejected and removed for easier sensor mounting and sample addition.
- Easy-to-Access Bottles
Keep track of your liquids through the glass door. The bottle compartment contains easy-to-reach bottles for your cleaning-, and buffer solutions. You can also place larger volumes of samples here.
- LED Light to Guide You
The coloured LED light will guide you through the experiment, and show you when an experiment is running or if something requires your attention.
- Integrated Cleaning
The QSense Omni flow pathway is short and free from tubing. Pre-programmed protocols make cleaning easy and prepare the instrument for the next experiment.
QSense Omni Product Video
QSense Omni gives you sharper QCM-D data and a smooth journey in the lab. Unfold unique insights quicker and base your decisions on reliable results from highly controlled measurements.
Brand
Biolin Scientific is a worldwide company making state of the art instruments and smart solutions for scientists. Knowledge is our greatest resource and an essential part of everything we do. In collaboration with leading universities and industries, we solve challenges to simplify the everyday life in the lab. Our customers are the experts in surface science, and we have the tools for them to progress.
The Biolin Scientific portfolio consists of the following brands: Attension®, KSV NIMA and QSense.
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