Unlike large plumbing leaks, some leaks are very small and difficult to detect. Nevertheless these small leaks can be detrimental to the performance and integrity of your business. Our scientific experience led us to create Portable Leak Detectors as a place to rent or purchase handheld detectors that are accurate and non-invasive. Our website offers a variety of portable leak detector options that either gas specific or calibrated to detect several gas types. Each detector is small and portable making them perfect for difficult to reach area, underground or in a laboratory environment.