Introducing the Klein ET160, a top-of-the-line refrigerant gas leak detector that is perfect for HVAC and refrigeration professionals. This leak detector is specifically designed to detect even the smallest leaks, ensuring that your job is done efficiently and effectively. With its included case, you can easily transport it to any job site. Not only is the Klein ET160 reliable and accurate, but it is also incredibly easy to use. Its compact design allows for simple maneuvering in tight spaces, and its intuitive interface makes it easy to understand even for those who are new to using leak detectors. Whether you're working on a small residential unit or a large commercial system, the Klein ET160 is the perfect tool for the job.