Introducing the Chef Master, 03003YTC, Outdoor Backyard, designed for mastering food service dynamics in commercial restaurants. This propane tank level gauge is a must-have for any restaurant owner or chef looking to optimize their outdoor cooking experience. With its UL approval, you can trust that this gauge meets the highest safety standards. This gauge is specifically designed for commercial restaurant use, allowing you to easily monitor the propane levels in your tanks, ensuring you never run out of fuel during peak hours. Don't let a propane shortage slow down your restaurant's operations. Invest in the Chef Master 03003YTC and take control of your outdoor cooking experience.