Lock-in Amplifiers

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Zurich Instruments provides lock-in amplifiers for every frequency range up to 600 MHz. Each instrument is equipped with the instrument control software LabOne®. In addition, a range of upgrade options fulfill the requirements of even the most demanding applications.

 Click on the product that serves your frequency range or get in touch to discuss your application.

500 kHz Lock-in Amplifier

5 MHz Lock-in Amplifier

50 MHz Lock-in Amplifier

600 MHz Lock-in Amplifier


Introduction to Lock-in Detection - White Paper

Introduction to Lock-in Detection - Video

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