The PTSenR™ LS100 LiGuard Nanoparticle Gas Detectors is an advanced intelligent monitoring terminal designed to
provide early warning of insulation deterioration and overheating risks inside electrical cabinets.
Using proprietary laser detection technology, the system identifies nanoscale particles and
characteristic gases generated during the thermal degradation stage of insulation materials. By
detecting hidden dangers 120 minutes to 30 days in advance, it enables operation and
maintenance teams to intervene early, preventing costly accidents and ensuring system reliability.
