SIGLENT manufactures high-value electronic test and measurement instruments, including digital oscilloscopes, waveform generators, spectrum analyzers, and power supplies for engineers and researchers.
SIGLENT Technologies is a global leader in the design and manufacture of electronic test and measurement instruments. Since its founding, the company has focused on research and development to provide innovative, high-quality, and robust measurement solutions for engineering, education, and scientific research sectors. SIGLENT's product portfolio covers a wide range of analytical tools, including Digital Oscilloscopes, Handheld Oscilloscopes, Arbitrary Waveform Generators, Spectrum Analyzers, Vector Network Analyzers, and DC Power Supplies.
Known for its proprietary Super Phosphor Oscilloscope (SPO) technology, SIGLENT delivers instruments with improved signal fidelity, lower noise, and higher waveform capture rates. The brand serves a diverse customer base ranging from industrial manufacturing and maintenance to R&D laboratories and academic institutions. With headquarters in Shenzhen and regional offices in the United States and Europe, SIGLENT provides comprehensive global support, warranty services, and calibration standards.
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SIGLENT typically provides a 3-year warranty for the main instrument and a 1-year warranty for accessories, covering defects in materials and workmanship under normal use.
The recommended calibration interval for most SIGLENT probes and oscilloscopes is one year to ensure measurement accuracy.
Firmware updates and service software can be found on the official SIGLENT website under the Service and Support or Download sections specific to your product model.
Use a soft, damp cloth to clean the exterior. Do not use chemical cleansers or corrosive liquids, and ensure the device is completely dry before powering it on.