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RWG & RWBG Series
Vortex

RWG & RWBG Series

The RWG and RWBG Series meters are wafer-style in-line flow meters designed for high accuracy measurements with extremely low pressure drop. The meters have no moving parts and are virtually maintenance-free after installation. The RWG series is suitable for most gas types. The RWBG series is similar in construction but optimized for low pressure BioGas applications; typically CH4 + CO2  mixtures. All meters are loop-powered devices with standard HART® communications for ease of field programming and system integration.

Features

  • Low pressure drop
  • NIST traceable calibration
  • HART communication protocol

Software

Specifications

Size
1/2...4 in.
Temperature Range
-20...360 °F
Flow Range
0.4...600 scfm
Pressure Range
Up to 250 PSI
Accuracy
±1 %

Additional Specifications

Application Examples

Combustion air
Compressed air
Incineration gas
Natural gas
Nitrogen
Digester gas (BioGas: CH4 + CO2)
Chemical processing

Industries
Building Automation / HVAC
Chemical, Refining & Petrochemical
Oil & Gas
Process or Industrial

Product Resources