Robinair TIFRX-1A Automatic Halogen Leak Detector<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Detects halogenated refrigerants and is certified to SAE J1627 CE approval and UL classified</li><li>Features Microprocessor controlled circuit with Advanced Digital Signal Processing</li><li>Six-segment visual leak size indicator</li><li>True mechanical pump provides positive airflow through sensing tip</li><li>14 inch (35.5 cm) flexible stainless steel probe with liner</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31AAfAGilLL.jpg" noproxy>