Lenexa, Kan.— The T21 flow switch can detect liquid and gaseous flow. The device uses a thermal differential technique to detect mass flow by sensing changes in heat transfer characteristics of the media. It is available in insertion lengths from 2 to 120 in. Available in 316L stainless steel and Hastelloy C, it can monitor lows as low as 0.
Lenexa, Kan.— The T21 flow switch can detect liquid and gaseous flow. The device uses a thermal differential technique to detect mass flow by sensing changes in heat transfer characteristics of the media. It is available in insertion lengths from 2 to 120 in. Available in 316L stainless steel and Hastelloy C, it can monitor lows as low as 0.5 ft/sec for gases. The -unit can be used in harsh environments with process temperatures up to 392 °F and pressures of 3,000 psig. It is packaged in a rugged CSA- and CENELEC-certified enclosure for use in hazardous areas. www.sorinc.com SOR Inc.
