- Easy installation: Install the propane tank gauge in about 2 minutes by hand. No tools required. Simply turn the horizontal hand wheel to secure the unit. - Durable metal construction: Built with sturdy construction and high-quality metal for reliable, long-lasting use. - Enhanced safety and visibility: The propane meter detects leaks and automatically shuts off the flow for added safety. The color coded tank gauges allow quick, at-a-glance status checks. - Quick compatibility and application: Designed for fast, easy use with QCC1/Type 1 cylinders. Use scenarios - Backyard barbecue: Attach to a standard propane grill for quick setup, ongoing monitoring, and safer operation during weekend cookouts. - Camping or RV trips: Ideal for portable grills or camp stoves on camping trips or in an RV, enabling safe, reliable fuel management on the go. - Outdoor heating and gatherings: Use with patio heaters or outdoor burners to ensure safe operation and clear gauge readings during evening gatherings.