Products

Calorimeters

Laboratory

Process

Gas Calorimeters and Heating Value Transmitters

Cosa has supplied the US industry with gas calorimeters (Wobbe Index Meters, Heating Value Transmitters) for over 30 years. Our expertise in BTU measurement covers a wide range of applications, including turbine control, gas blending, combustion control, flare stack monitoring and custody transfer in natural gas.

Today's product range represents the most advanced technology available in this field. With Heating Value Gas Chromatograph Field Transmitters and Combustion Calorimeters, we can fulfill the widest range of applications.

Gas Chromatograph
Heating Value Transmitters

Combustion Calorimeters
(Wobbe Index)

The HGC303-1F is a smart, compact and rugged fieldbus/modbus transmitter suitable for outdoor installations. Built-in calculations for C6+, according to GPA or ISO and industry standard communications protocols, easily integrate this transmitter into existing applications.

The Model 9600 is unmatched in terms of accuracy, speed of response and stability of measurement.The 9600 is designed for applications requiring a continuous fast response measurement. The analyzer can be installed directly outdoors without any additional shelters.

    HIGHLIGHTS
  • Rugged Field transmitter
  • Fieldbus/Modbus protocol
  • Fast cycle time (300 sec)
  • Low maintenance
  • Extended Warranty
    HIGHLIGHTS
  • High Accuracy: 0.4% of reading
  • Fast response: 90% in < than 5 sec
  • No Temperature coefficient
    TYPICAL APPLICATIONS INCLUDE
  • Custody Transfer in Natural Gas
  • Pipeline Monitoring
  • Energy Management
  • Process Control
    TYPICAL APPLICATIONS INCLUDE
  • Turbine Control
  • Flare Stack Monitoring
  • Gas Blending
  • Combustion Optimization