Features:

• It is defined by the ratio of mass of vapour and total mass.
• The total mass is calculated from the sum of fluid mass and vapour mass.
• Separating and throttling calorimeters are used to determine the vapour content.
• Sensors measure the pressure and temperature before and after depressurization.
• The measuring results can be used to determine the vapour content with the h-s diagram.
• A downstream throttling calorimeter is used to determine vapour contents between x=0,95 and x=1. The wet vapour is depressurized in this process.
• The remaining vapour part is depressurized and then liquefied in a water-cooled condenser and also collected in a measuring cup.
• In practice, devices to determine the vapour content are used in steam power plants, downstream of steam turbines or at steam boilers upstream of the super heater.
• The two quantities can be used to determine vapour mass and total mass to calculate the vapour content.
• If the vapour content is x=0, the evaporation medium is completely liquid, x=1 means dry saturated vapour, a value in between means wet vapour with a variable liquid content.

Specification:

• Temperature: 240C
• Pressure: 10bar
• Safety valve: 10bar
• Temperature: 0400C
• Pressure (inlet): 016bar
• Pressure (outlet): -150100mbar
• Dimensions: 800x 800 x 1700 mm
• Weight (approx.): 110 KG

Power Supply:

• 230V, 50Hz, 1 phase
• 230V, 60Hz, 1 phase
• 120V, 60Hz, 1 phase