The MT Series of Multipoint Mass Flowmeters (photo) are designed for gas and air applications, including continuous emissions monitoring systems, and thus are suitable for measuring and monitoring stack emissions. The flowmeters are ISO 14164:1999 (E) Annex B compliant and specifically designed for combustion air and fluegas measurement and monitoring in large ducts with irregular velocity profiles. Accuracies of ±2% of reading and repeatability of ±0.5% are possible thanks to the flowmeter’s ability to average up to 16 individual flow sensors at temperatures up to 450°C. The devices include continuous auto-test function and alarm diagnostics. Other features include averaging filters, which dampen response to rapid process fluctuations; RS 232C serial ports, to enable communication with field instruments; and menu-driven control for ease-of-use. — Allison Engineering, Basildon, U.K.
This flowmeter is designed for monitoring stack emissions
| By Chemical Engineering