Microscopy and spectroscopy lock-in detection
Precision measurements are faster and easier than ever before with the Moku:Pro Lock-in Amplifier.
SCHEDULE A DEMO
2431_liquidinstruments_015

Unmatched flexibility and performance to advance research and discovery

For many microscopy and spectroscopy applications, desired signals are often very weak, making it difficult to perform optical imaging or extract data from samples. The Moku Lock-in Amplifier allows you to efficiently extract these small signals from noise. With Multi-instrument Mode, you can detect multiple frequencies or harmonics simultaneously, with no extra equipment required. Better yet, we offer ultra-low noise performance, specified all the way down to 100 Hz. 

Dual-phase demodulation

Select between XY and Rθ coordinate modes, adjust the built-in lowpass filter corner frequency, and configure the desired demodulation source.

Integrated PID Controller

Add the optional high-speed PID Controller for closed-loop control. Adjust parameters to configure gain profiles without interrupting your measurement.

Intuitive signal visualization

Monitor long-term system performance with the integrated four channel, 1.25 GSa/s Oscilloscope while you log data at up to 10 MSa/s using the built-in Data Logger.

HubSpot Video
Advance medical imaging with multi-channel test

Microscopy measurement techniques such as stimulated Raman scattering (SRS) microscopy are helping to further innovation in biomedical and chemical imaging. This technique allows for label-free imaging, enabling disease diagnosis, pharmaceutical and drug transport research, and other materials science applications.

By using the Moku:Pro Lock-in Amplifier, you can streamline sample analysis by engaging four Lock-in Amplifiers simultaneously through Multi-instrument Mode.

READ THE CASE STUDY
Enable ultra-sensitive measurements

When developing a highly sensitive laser spectroscopy technique for ppb-level detection of methane to extract sensitivity to dark matter, researchers at the University of Alberta selected Moku:Lab because of its high performance and advanced flexibility.

To further enhance Lock-in Amplifier sensitivity, Moku:Pro utilizes a patented ADC-blending approach. Try the software in demo mode to test drive the Lock-in Amplifier, with built-in probe points and data logging capabilities.

TRY THE SOFTWARE
HubSpot Video

We've got you covered

20-0902_AppNoteBlogPost-StimulatedRamanScattering_03-Figure-03 (1)

Stimulated Raman scattering microscopy

Learn how researchers at Boston University implemented the Moku:Lab Lock-in Amplifier in a state-of-the-art stimulated Raman imaging setup.

mokupro-lia-dual-phase-demodulation (1)

Moku:Pro Lock-in Amplifier

Read more about the class-leading features, advanced specifications, and range of applications for the Moku:Pro Lock-in Amplifier.
Figure3 (1)

Simplifying two-color SRS microscopy

Learn how University of Washington researchers used Moku:Pro to perform a variety of experiments and extract the low-intensity SRS signals with one device.

Compare hardware platforms

Explore the Lock-in Amplifier options for Moku:Pro, Moku:Lab, and Moku:Go. Compare the instrument specs to choose the right device for your application.

COMPARE NOW

LogoWhite@2x

12526 High Bluff Drive
Suite 150
San Diego, CA 92130

About Liquid Instruments

Liquid Instruments delivers modern, software-defined test and measurement solutions that provide advanced capabilities, a great user experience, and custom programmability for maximum flexibility and performance in a range of applications.

Speak with an engineer