The TOPTES PT520A Natural Gas Detector is a reliable gas leak detector designed for early detection of natural gas leaks. With a 17-inch gooseneck feature, this battery-operated detector is lightweight at 1.1 pounds and easy to handle. The orange color and compact size make it easy to spot and transport. The PT520A model is known for its durability and accuracy, making it a valuable tool for businesses and industrial settings where gas leaks can pose a serious threat. Please see photos for condition