Is your trusted lock-in amplifier approaching end of life?
Upgrading to a modern instrument doesn't have to disrupt your workflow. The Zurich Instruments MFLI Lock-in Amplifier offers a seamless transition with superior performance, built-in oscilloscope, and quick-start API log, ensuring your experiments continue uninterrupted and optimized for the future.
MFLI 500 kHz/5 MHz Lock-in Amplifier
Analyze, generate and control from DC to 500 kHz or 5 MHz
Precisely measure current and voltage
Fast measurement time and low noise floor
Configurability with multiple auxiliary input/outputs
LabOne toolset including Scope, Sweeper, and Spectrum Analyzer
Expand your toolset with upgrade options
Why Switch to the MFLI?
Voltage and current inputs with low stray power output, so your cryogenic sample does not get an unexpected dose of heat.
Use the oscilloscope in parallel with your lock-in amplifier for measuring your signals before and after demodulation, all without re-cabling.
Ease of programming; use the API log feature to quickly automate measurements and integrate into your wider experimental setup.
The low-latency and high-resolution auxiliary outputs ensure high fidelity signal read-out. Or choose to use the acquired signals on the instrument to set up fast control feedback loops.
What’s Your Application?
To learn more about how the MFLI can enable new levels of sensitivity and flexibility, get in touch to set up a call with our application specialist in your region.
Find out how Zurich Instruments' users are boosting their measurements.
Low-temperature transport experiments require measuring tiny signals buried in noise. Continuously monitoring the signal with the Scope tool is a huge advantage for optimizing the measurement parameters, such as choosing the right measurement frequency.
Development Engineer, Technical University of Denmark
With the current and the voltage inputs, the MFLI is ideally suited for transport measurements. We even use multiple of them at different sections of the same Hall-bar and read them out synchronously.
Zurich Instruments' digital lock-ins have been of great value for my project on resonant mass sensors. Measurement schemes such as lock-in detection or phase-locked loops have been known for decades, but they have never been so easy to implement and configure.
Max Planck Institute for Chemical Physics of Solids
The Zurich Instruments lock-in amplifier (MFLI with the MD option) offers the advantage of simultaneous demodulation, saving time and ensuring that all harmonics are measured under consistent conditions.
