1pc Magnetic Gas Cylinder Bottle Gas Propane Butane Level Indicator
1. Place your Gas Level Indicator on a clean area on the lower half of the cylinder.
2. Turn on the gas and wait 10 minutes before you can read your Indicator.
3. In the winter the bar on the left will be active, and in the summer the bar on the right will be active.
Package included:1pc x Magnetic Gas Level Indicator
· Due to the light and screen difference, the item's color may be slightly different from the pictures.
· Please allow 0.5-1cm differences due to manual measurement.