Triplett RLD450 Refrigerant Gas Leak Detector for Air Conditioning and Refrigeration Systems

The Triplett RLD450 detects CFC, HFC, and HCFC (R134a, R404A, R407C, R410A, R22, R502, R12) refrigerant leaks in Air Conditioning and Refrigeration Systems. It features a replaceable thermistor sensor (RLD450-S), High/Low Sensitivity, 5 LED visual leakage level indicators with increasing audible alert, and fresh air calibration reset. The 20" (51cm) gooseneck probe can be used to check in hard-to-reach areas. It has a low battery indicator and an auto power off function (after 15 minutes) with disable to conserve battery life. Complete with sensor (installed), 3.7V Lithium battery with AC charger, and pouch case. 1 year warranty.

• Accurate Refrigerant Leak Detection – Quickly identifies halogen-based refrigerant leaks in air conditioning and refrigeration systems, including CFC, HFC, and HCFC types such as R134a, R404A, R407C, R410A, R22, R502, and R12
• High Sensitivity with Visual and Audible Alerts – Features adjustable high and low sensitivity settings, along with 5 LED indicators and an increasing audible alarm to clearly pinpoint leak intensity
• Flexible Gooseneck for Hard-to-Reach Areas – 20-inch gooseneck probe allows precise detection in tight or difficult locations, making inspections easier
• Replaceable Sensor for Long-Term Use – Equipped with a replaceable thermistor sensor, ensuring extended product life and consistent performance over time
• User-Friendly and Portable Design – Includes fresh air calibration reset, low battery indicator, and auto power off with disable option, plus rechargeable 3.7V lithium battery, AC charger, and pouch case for convenient field use