Combustible Gas Leak Detector – Detects A3, A2L, A1 Refrigerants and Combustible Gases – Lightweight HVAC Tool

• Detects A3, A2L, A1 refrigerants and combustible gases with an accurate and field-replaceable, heated diode sensor
• A3 Refrigerant Leak Detector
• For use with HC, HFC, HCFC, CFC, HFO, H2/N2 (Tracer Gas) and blend refrigerants as well as heating gases
• Durable and lightweight with long-life, field-replaceable batteries. Auto and manual zero modes and high, medium and low sensitivity settings
• With multiple visual and audio feedback indicators that change with leak intensity, the rugged DRX3 can locate system leaks quickly
• Lighten your toolbag and connect to the Job Link System app with this all-in-one leak detector. Includes Heated Diode Sensor and Blow-Molded Case