Fieldpiece RFW58 Replacement Flexible Wand for DR58EU Leak Detector

Fieldpiece RFW58 — an original replacement flexible wand for the Fieldpiece DR58EU heated-diode leak detector. The wand is the key element that reaches tight, hard-to-access locations in HVAC/R systems — pipe bends, equipment enclosures, evaporators, and valves. Field-replaceable design restores the instrument to full working order in seconds, with no need to return it to a factory service center.

Applications

• Replacing a worn, contaminated, or damaged wand on a Fieldpiece DR58 / DR58EU leak detector
• Locating refrigerant leaks (HFC, HCFC, CFC, HFO, and blends) in hard-to-reach areas of HVAC/R systems
• Maintaining the integrity of the detector's sampling path and precise delivery of air samples to the heated-diode sensor
• Service, installation, and periodic leak testing in commercial refrigeration, air conditioning, and heat pump systems

Key features

• Original Fieldpiece OEM part — guarantees a precise mechanical fit and full compatibility with the DR58EU's pneumatic circuit and sensor.
• Exceptional flexibility — the wand retains the shape it is bent to, making it easy to maneuver the sensing tip in confined spaces and around refrigeration components.
• Field-replaceable — installs in seconds on-site without tools, minimizing instrument downtime.
• High resistance and durability — made from materials resistant to refrigerant oils, moisture, and the harsh environmental conditions of refrigeration and air conditioning service.
• Preserves factory sensitivity — the original internal channel design prevents airflow disturbances, which is critical for leak detection accuracy below 1 g/year.

Technical data ParameterValue ModelFieldpiece RFW58 Product typeReplacement flexible wand CompatibilityFieldpiece DR58EU / DR58 leak detector MaterialFlexible polymer, resistant to HVAC/R media InstallationThreaded / tool-free quick installation ApplicationOriginal OEM service part Set contents

• Fieldpiece RFW58 original replacement flexible wand