A flowmeter that measures velocity is designed to measure the flow of a gas whose temperature is controlled within 3°C of its setpoint of 27°C. What is the approximate flow error resulting from the expected temperature fluctuation?
Direct-sealing diaphragm valves can handle wide flow coefficient ranges and harsh environments.
While cement has been the most widely used abandonment medium, the development of bismuth alloys offers advantages as an alternative.
The physical properties of natural gas such as its density, heat content and thermal properties can be different and vary over time.
Two-wire Coriolis flowmeters with diagnostics are now a viable option for many facilities including chemical plants, refineries and power generation stations.