Endress+Hauser Proline Promass 83 - 10 Technical Data; Technical Data at a Glance; Applications; Function and System Design

Proline Promass 83 PROFIBUS DP/PA Technical data
Endress+Hauser 147
10 Technical data
10.1 Technical data at a glance
10.1.1 Applications
The measuring device described in these Operating Instructions is to be used only for measuring the
mass flow rate of liquids and gases. At the same time, the system also measures fluid density and
fluid temperature. These parameters are then used to calculate other variables such as volume flow.
Fluids with widely differing properties can be measured.
Examples:
• Chocolate, condensed milk, liquid sugar
• Oils, fats
• Acids, alkalis, lacquers, paints, solvents and cleaning agents
• Pharmaceuticals, catalysts, inhibitors
• Suspensions
• Gases, liquefied gases, etc.
Resulting from incorrect use or from use other than that designated the operational safety of the
measuring devices can be suspended. The manufacturer accepts no liability for damages being
produced from this.
10.1.2 Function and system design
Measuring principle Mass flow measurement by the Coriolis principle
Measuring system The “Promass 80/83” flow measuring system consists of the following components:
• Promass 80 or 83 transmitter
• Promass F, Promass M, Promass E, Promass A, Promass H or Promass I sensor
Two versions are available:
• Compact version: transmitter and sensor form a single mechanical unit.
• Remote version: transmitter and sensor are installed separately.
10.1.3 Input
Measured variable • Mass flow (proportional to the phase difference between two sensors mounted on the measuring
tube to register a phase shift in the oscillation)
• Fluid density (proportional to resonance frequency of the measuring tube)
• Fluid temperature (measured with temperature sensors)
Measuring range Measuring ranges for liquids (Promass F, M):
DN Range for full scale values (liquids) g
min(F)
...g
max(F)
8 0...2000 kg/h
15 0...6500 kg/h
25 0...18000 kg/h
40 0...45000 kg/h
50 0...70000 kg/h
80 0...180000 kg/h
100 (only Promass F) 0...350000 kg/h
150 (only Promass F) 0...800000 kg/h
250 (only Promass F) 0...2200000 kg/h