April 10, 2019 – In response to the critical need for monitoring of toxic hydrogen sulfide gas in wellheads, tank farms, and other remote locations, Emerson introduced an integrated wireless gas monitor. The Rosemount 928 Wireless Gas Monitor is a integrated Wireless HART toxic gas monitoring solution. The Rosemount 928 is designed to improve safety in areas and applications that are difficult to monitor due to remote or difficult-to-access locations, challenging topology, and other issues.
The Rosemount 928 gas monitor integrates into a Wireless HART network, eliminating wiring. Once integrated into the wireless network, personnel check the status of the remote monitoring system to know if a maintenance trip is safe.
In addition, the Rosemount 928 gas monitor includes a power module and the Rosemount 628 toxic gas sensor module that are both intrinsically safe and can be replaced in the field in minutes without the need for tools. The Rosemount 628 is a “smart” sensor module, meaning that calibration information is stored within the sensor not the transmitter. This allows users to calibrate the sensor in a non-hazardous location and carry it into the field for quick exchanges with installed sensors.
