Ritchie Engineering Leak Detectors

Overview

The RITCHIE ENGINEERING 69385 is a replacement sensor filter designed for use with AccuProbe leak detectors. The filter protects the detector's sensing element from contaminants, oil mist, and debris that can degrade detection accuracy over time. Regular filter replacement is a standard part of maintaining reliable leak detection performance in refrigerant service work. This part is typically installed by licensed HVAC technicians and refrigeration service professionals as part of routine detector maintenance. This sensor filter is intended for use in HVAC and refrigeration service applications where AccuProbe leak detectors are deployed. It is suited for both residential and light commercial service environments. Replacing the sensor filter on a scheduled basis helps maintain the sensitivity and accuracy of the detector, which is critical when locating refrigerant leaks in coils, line sets, fittings, and mechanical connections. Key Features Replacement sensor filter engineered specifically for AccuProbe leak detectors Protects the sensing element from oil mist, moisture, and airborne contaminants Supports consistent detection sensitivity over the service life of the detector Straightforward replacement process requiring no special tools Compatibility Designed for use with AccuProbe leak detectors. Installation Notes Sensor filter replacement is performed by HVAC or refrigeration technicians as part of routine detector maintenance. Before replacing the filter, power off the…