Applications of the orifice plate
Power generation
Oil production and refining
Water treatment and distribution
Gas processing and transmission
Chemical and petrochemical industry
Special Features of the orifice plate
Maximum operating temperature up to 800 °C
Maximum operating pressure up to 400 bar
Suitable for liquid, gas and steam flow measurement
Accuracy ≤ ±0.5 % of actual flow rate
Repeatability of measurement of 0.1 %
Description of the orifice plate
Differential pressure flow meters are used in many industrial applications. As primary flow elements, orifice plates represent the most common solution. This instrument is notable forits easy installation and management.
The differential pressure generated by the primary flow element is normally transformed into an electrical signal proportional to the flow rate by a differential pressure transmitter.
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