Magnetic gas level indicator

Attach to Butane/Propane Cylinders

Reusable and easy stick on magnet backing

Accurate and reliable way to measure the amount of gas left in a bottle

Simple to follow indicator

Packaging list :1 Pcs x Gas Level Indicator

Instructions:

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.