Key benefits Detects halogen refrigerant leaks in HVAC systems with precise and efficient technology. Intelligent microcomputer controller with LED indicators and automatic alert to notify users of excessive leaks. Portable device suitable for professionals in HVAC, automotive, and refrigeration fields, enabling accurate leak detection across systems. Versatile for automotive air conditioning , home refrigerator maintenance, and commercial HVAC inspections; adapts to different environments. What it does The HLD100 Leak Detectors identify halogen refrigerant leaks in HVAC and related systems using advanced detection technology. It uses an intelligent microcomputer controller to drive LED indicators and automatic alerts when leaks exceed predefined thresholds. Designed as a portable instrument, it supports use in varied work environments and tight spaces. Key attributes Function: halogen leak detection with visual indicators and automatic alerts. Compatibility: suitable for automotive air conditioning systems, home refrigerators, and commercial HVAC systems. Size/Portability: portable design enabling use on site across different environments. Performance: aims to provide precise, efficient leak detection and clear user notification. Use scenarios Automotive air conditioning : locate halogen leaks quickly to guide repairs and minimize refrigerant loss. Home refrigerator maintenance: identify leaks in domestic refrigeration systems to prevent performance issues. Commercial HVAC inspections: assess multiple units for halogen leaks to ensure system integrity and environmental compliance. Detailed applications For technicians performing routine maintenance or troubleshooting across automotive, residential, and commercial cooling systems, the HLD100 offers a consistent detection approach with clear LED feedback and automatic leak alerts to support timely and informed service decisions.