Colorcoded dials provide ataglance monitoring of propane levels, eliminating the need to lift or shake heavy tanks. Heavyduty solid brass construction offers strength and corrosion resistance for longlasting performance. Secure and safe operation: the gauge helps detect leaks for safer use; easy installation; the handwheel allows smooth rotation for 5100 lb tanks with ease. Broad compatibility: suitable for grills, heaters, smokers, camp stoves, tabletop grills, pit tables, turkey fryers, and other propane appliances. Use scenarios Backyard barbecues and grills: monitor propane so you don't run out midcook. Outdoor heating and camping: quick ataglance checks before a chilly evening. Turkey fryers, smokers, and camp stoves at outdoor events: safe, reliable gauge during operation.