Features:Convenient monitoring: The propanes tank gauge provides an easy and accurates way to monitors the level of propanesremaining in your tank, preventings unexpected fuel shortages.Universal compatibility: Compatible with standard propanestanks, the gauge can be easily installed and used with various propane-powered appliances and equipment.Precise readings: With its reliable measurement mechanism, the gauge delivers precise readings of propaneslevels, ensuring efficient management of fuel resources.Easy installation: Designed for hassle-free installation, the propanestank gauge can be quickly attached to the tank without the need for specialtoolor expertise.Sturdy construction: Constructed from high-quality materials, the gauge is built to withstand outdoor conditions and prolonged use, providing long-lasting performance and reliability.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Material: BrassSize: about 10*8*5cmEntrance: QCC-1Exits: QCC-1 threaded and female P.O.L.Applicable gas-cylinder: 5-40lbs liquefied gas-tank