Propane Gas Level Indicator (GLI)

Propane Gas Level Indicator
# Description
GL 100-02 Gas Level Indicator


  • The GLI is a highly sensitive thermometer that measures the temperature change on the outside of the tank caused by evaporation
  • The temperature difference causes one or more of the columns on the GLI to change color right where the tank changes temperature.
  • The liquid level is shown precisely where the column on the GLI changes color.


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