Flow meters - Import export

Four-channel Ultrasonic Gas Flow Meter Energoflow GFE-404 is MID certified specially designed for applications where very high accuracy is required, e.g. for custody transfer measurement of natural gas. The standard version provides an accuracy of 0.5%, flow meters with an accuracy of 0.2% can be supplied under order. Ultrasonic Gas Flow Meter Energoflow GFE-404 certified to OIML R137 class 0.5 by PTB. The flow meters provide accurate and reliable measurement of the gas flow rate in the pipeline in both directions within the range from 0.1 to 30 m / c. The flow meters are available in a wide range of sizes. The flow meters are pre-calibrated on air as per customer's requirements, pre-calibration on natural gas is provided under special order.

Energoflow GFA-202 Flow Meters can be used as part of metering units of gas distribution points, industrial enterprises and communal service installation. Flow meters are designed for use in continuous operating mode and require minimal maintenance. Flow meters can be included to the measurement networks and control systems. Flow meters has the protection marking "0ExiаIIBT4 Х " and can be installed indoors in explosions hazard zones. Flow meter consists of the electronic unit (EU) and flanged in-line section, having two pairs of inserted ultrasonic transducers as well as temperature sensor and pressure sensor.