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The INFICON 721-612-G1 Needle Probe Extension enhances D-TEK Stratus and D-TEK 3 refrigerant leak detectors for HVAC/R applications. This precision accessory, with a 9-inch length and 5/32-inch diameter, accesses hard-to-reach or confined areas. It is ideal for diagnosing problems in VRF systems and checking for leaks in insulated areas without removing insulation. Its rigid brass construction ensures durability and precise operation.
Enables access to confined spaces and pierces pipe insulation for effective leak detection.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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