Liquid Petroleum Gas Hydrometer

Liquid Petroleum Gas Hydrometer

Our Liquid Petroleum Gas (LPG) hydrometer measures the specific gravity of LPG such as propane, butane, and other light hydrocarbons. It includes an internal thermometer with safety blue liquid fill for temperature measurement. 

Key Features

  • Calibrated for use at 15°C (60°F)
  • Thermometer contains safety blue liquid fill


  • Specific gravity range: 0.500 to 0.650
  • Specific gravity subdivisions: 0.001
  • Temperature range: 30 to 90°F
  • Thermometer subdivisions: 1°F
  • Thermometer liquid fill: Safety blue
  • Length: 14.4 in. (365 mm)