The Contrec 515 GC01 is a reliable application for measuring the volume, corrected volume, and mass of various gases. This advanced instrument utilizes a frequency volume flow input along with analog temperature and pressure sensor inputs to provide accurate measurements.
This device is designed to work with a wide variety of flowmeter frequency outputs. Users can easily select from millivolt signals, reed switches, Namur proximity switches, or pulse trains through its intuitive front-panel programming.
The gas properties are determined using standard industry equations of state. These equations employ a simplified set of parameters to quickly and accurately calculate the compressibility and actual quantity of gas.
CALCULATIONS
A range of calculations is available to accommodate different types of gases and measurement conditions. These calculations are specifically valid for the vapor phase of gas.
Equations of state include:
- Ideal Gas
- Redlich-Kwong
- Soave-Redlich-Kwong
- Peng-Robinson
