The MGF-400 Series flow meter is a simple and economical solution for the measurement of compressed air and process gases in large diameter pipes. The flow meter operates using the well-proven calorimentric measuring principle. This technology uses a heated sensor which is cooled by the gas flow as it passes and the degree of cooling is dependent upon the mass flow rate of the flow medium. Through precise measurement of the cooling effect a direct mass flow reading can be calculated therefore additional temperature and pressure sensors are not required.
The MGF-400 not only calculates and display mass flow rate and total but also provides signal outputs to interface with other process instrumentation. A 4-20mA output linear to instantaneous mass flow rate and a scaled pulse for flow total are available as standard.
Due to its compact design and flexibility the MGF-400 can be used to monitor a wide range of compressed air systems.
The MGF-400 is designed for pipeline installations from 2” to 12”. For smaller installations, 1/2” to 2”, we can offer the MGF420 (see separate data sheet)
The MGF 400 is not only suitable for compressed air measurement but can also handle such gases as nitrogen, oxygen and CO2
Installation of MGF-400 can be carried out easily and quickly. Should the sensor require removal for calibration or cleaning purposes this can be done without shutting down the process flow if the sensor is installed via a 1/2” isolation ball valve.
The following weekly hire rates are intended as a guide for the MGF-400 Insertion Mass Flow Meter. Please contact us for more information on 08000 356944.