Product

INTEGRAL ORIFICE

 

 

An integral orifice flow meter is a device used for measuring the fluid flow rate. It measures the volumetric flow rate and speed of liquid or gas as it flows through a pipe. It is a common instrument in the industrial process control industry. Designed for safe and easy installation, integral orifice will measure very low liquid or gas flow rates in small bore pipes. It may be bolted directly to FCX DP transmitters or any pressure sensors that uses standard 54mm centers. The body is machined from a single-piece of 316 SS (or other material) to give high pressure integrity. The integral flow orifice assembly consists of an orifice plate inside the tube section in line with the main flow stream. A differential pressure transmitter is directly mounted on the orifice assembly. The main advantage is that it eliminates the installation cost with impulse pipes up to the orifice. The integral orifice meter run assembly is a differential pressure flowmeter especially designed for smaller line sizes where the surface roughness, weld seams and other geometrical imperfections have a relatively big influence on the measurement uncertainty. The DP flowmeter therefore features a minimum length of upstream and downstream pipe, reducing additional uncertainties of the installation to a minimum. It is suitable for process and allocation measurement of gases and liquids including viscous fluids, fluids with suspended solids or fluids with gas entrainment. The special features of this product include Six sizes is interchangeable orifice section, Measurement of very low flow rates, liquid or gas, Simple and precise installation using 2 oval flanges also they are Direct mounting onto DP transmitter, Body machined is single-piece stainless steel and Accuracy better than ±2% with flow calibration.

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