Elitech ELD-270 – Heated diode refrigerant leak detector

• Automatic & Manual Reset Modes: Powers on in Automatic mode to ignore ambient refrigerant levels. Switch to Manual Mode to force a "zero" point, allowing you to filter out background interference and pinpoint the exact source of the leak in heavily contaminated areas. • 3 Adjustable Sensitivity Levels: Easily toggle between High, Medium, and Low sensitivity settings to adapt to different leakage sizes and prevent false alarms. The flexible gooseneck probe can be bent to reach tight spaces around pipes, condensers, and evaporators. • Designed for Technicians: The ergonomic anti-slip body allows for comfortable one-handed operation. Powered by standard AA alkaline batteries for easy replacement. Includes a peak function and fault indicators for sensor or fan malfunctions to ensure reliable testing every time.