General description Experience optimum visibility in low light conditions with the fluorescent material on our propane tank gauge's pointer. Even in dark environments, you can swiftly assess the propane level without strain. While this gauge offers a helpful reference, it does not measure to each precise pound, ensuring a broad but useful indicator of remaining propane. The upgraded POL to QCC1 adapter allows you to easily convert your propane tank from a POL to a Type 1 and POL connection, simplifying your gas connections significantly. This adapter enhances compatibility and increases the convenience of your everyday propane use, making it perfect for various applications. Technical specifications Material: Plastic + Metal Construction: Solid brass for durability Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with propane tanks from 5 lb to 100 lb Includes 2 POL to QCC1 propane adapters Includes 2 dust covers Installation User-friendly handwheel for