Overview of the Cologne Power Industry

OPTIBAR MR 4300 is a set of orifice plate components. It is designed for small diameters (up to DN50/2 '), especially for working conditions where certain parameters (such as flow state, surface condition or roughness of the pipeline inner wall) have a significant impact on measurement. The straight pipe section can also be calibrated with real flow to improve accuracy. ′

As a pre installed component, it includes orifice plates, annular cavities, process connections, and front and rear straight pipe sections for reducing turbulence, which can be installed at any time. This differential pressure flow element is used in conjunction with the OPTIBAR DP 7060 differential pressure transmitter and can be optionally equipped with multiple branch pipes, valves, condenser tanks, or other accessories.

Features&Options

The features and options of the product depend on its configuration: please contact us to confirm if the required features are already included in the product.

Unified or segmented structure

Front and rear straight pipe sections, following DIN 19214 standard

Reduce turbulence

Reduce measurement uncertainty: ± 0.3... 0.4% (calibrated)

Optional real flow calibration to improve accuracy (± 0.3%)