Diversitech Refrigerant Leak Detectors

Overview

The DIVERSITECH TP-LD is a handheld refrigerant leak detector designed for HVAC technicians working with CFC, HCFC, and HFC refrigerants. It operates on a heated semiconductor gas sensor, providing reliable detection across a wide range of refrigerant types. The unit features a high-low sensitivity selector that lets the technician adjust detection threshold on the job, a 7-LED tri-color visual leak level indicator for at-a-glance readings, and an audible alarm that increases in frequency as leak concentration rises. An ambient concentration reset function allows the tech to zero out background levels before scanning. The kit includes a carrying case and two AA batteries, ready for immediate field use. This leak detector is suited for residential and light commercial HVAC service work. Technicians use it during system commissioning, routine maintenance, and leak-search diagnostics on split systems, package units, and refrigeration equipment. The 15.5-inch flexible stainless steel probe reaches into coil sections, behind panels, and into tight equipment compartments where direct line-of-sight is not possible. The detector's equal sensitivity to CFC, HCFC, and HFC refrigerants makes it a single-tool solution for shops servicing multiple refrigerant types. Key Features Heated semiconductor gas sensor for reliable detection of CFC, HCFC, and HFC refrigerants High-low sensitivity selector adjustable to 6 grams per year sensitivity 7-LED tri-color visual leak level indicator for…