Gas Flow Meter

It is a gas flow meter which the COMBIMASS® series uses heat dissipation technology to measure normal or direct gas mass flow regardless of media pressure and temperature. All flow meters are calibrated in BASS CAMASS® calibration lab considering process conditions such as piping, flow direction, pressure, temperature and gas composition. This guarantees the high accuracy of the Flow meter.
 Special Features of Gas Flow Meter
  • Measure the mass flow rate
  • There is no effect on pressure and temperature changes.
  • The pressure loss is very small.
  • Easy to install
  • Sensor anti-corrosion, dirtiness does not affect operation.
  • Explosion-proof equipment according to ATEX standards.

Type of Gas flow meter

Flow Calibration

CAMASS Gas Flow Calibration

When using technologically sophisticated systems for gas measurement and control Calibration becomes the decisive factor for success. To ensure the measurements and controls are implicitly and optimally accurate Both COMBIMASS® mass flow meters and VACOMASS® air distribution systems are individually calibrated in a CAMASS® calibration center under real-life conditions.
COMBIMASS basic

COMBIMASS® basic

  • Thermal dissipation sensor for direct and very accurate measurement of gas mass flow in standard conditions.
  • Gas flow data is independent of gas pressure and temperature.
  • For gas temperatures up to 130°C and gas pressures up to 40 bar.
  • Aluminum cabinet with good price.
  • Compact and durable design for excellent reliability.
  • Easy installation and service.
  • Unmatched precision. due to the digital signal processing.
COMBIMASS compact​

COMBIMASS® compact

  • Gas flow data independent of pressure and temperature.
  • For high gas temperatures up to 290 ° C and gas pressures up to 63 bar.
  • Dual stainless steel enclosure, anti-pressure
  • Sliding packing glands To avoid moisture penetration in outdoor installation.
  • Compact and rugged design for excellent reliability
  • Easy installation and service
  • Inconsistent fidelity due to digital signal processing.
  • Can be expanded. Due to its modular design
  • EEX [ia] select zone 0.
COMBIMASS eco​

COMBIMASS® eco

  • Thermal flow meter for direct measurement of volumetric flow or normal gas.
  • The flow measurement is unaffected by pressure and temperature.
  • For gas temperatures up to 220 ° C and gas pressures up to 63 bar.
  • Dual stainless steel enclosure, anti-pressure
  • Compact and rugged design For excellent reliability
  • Easy installation and service
  • Unmatched precision. Due to the digital signal processing
  • Can be expanded. Due to its modular design
  • Various different sensors are available. For specific applications
  • EEx [ed] Zone 1 / EEx [ia] Zone 0 optional are available.
COMBIMASS eco-bio+​

COMBIMASS® eco-bio+

  • Thermal flow meter for direct measurement of normal volumetric or mass flow of natural gas. Using built-in humidity correction
  • The flow measurement is unaffected by pressure and temperature.
  • For gas temperatures up to 130 ° C and gas pressures up to 1, 3 bar.
  • Dual stainless steel enclosure, anti-pressure Or proven aluminum, compact and rugged design for unrivaled reliability.
  • Easy installation and service
  • Inconsistent fidelity due to digital signal processing.
  • Can be expanded. Due to its modular design
  • EEx [ed] can select either zone 1 or zone 2.
Flow Conditioning

COMBIMASS® Flow Conditioning

COMBIMASS® Flow Conditioner is patented. When used in the event of insufficient fluid flow, straight water pipelines are used (see ISO ISO 5167-1) to normalize all flows. Irregular flow and rotation details But with the pulse flow and the reverse flow are influenced by the later installed components, those effects can be mitigated, so the measurement accuracy can be significantly measured.
Hot tapping

COMBIMASS® Hot tapping unit

  • The flow sensor can be removed during use.
  • Removal at high temperature and gas pressure is possible.
  • Ball valves also have DVGW approval.
  • Compact, rugged and reliable without wear and is also corrosion resistant.
  • Easy installation and maintenance.
COMBIMASS master

COMBIMASS® master

  • Easy to upgrade a Basic COMBIMASS® flow meter model to a high-performance measuring system.
  • May be used in conjunction with any COMBIMASS® series transmitter.
  • The flow rate and process temperature of the gases are simultaneously measured.
  • Selectable point free switch. To easily check the flow rate or temperature limit.
  • Measurement of different gas flow rates or gas mixtures with only one transmitter.
  • Up to three independent calibration groups to be selected remotely or Operator.
  • Can be used as Correction module for Biogas application if gas composition is changed or humidity is modified.

Related products and Services