Product category:
Pressure measurement systems
News Release from: Emerson Process Management | Subject: Rosemount 951
Edited by the Processingtalk Editorial
Team on 31 March 2004
New standard for clean room and HVAC
applications
The new Rosemount 951 Dry Gas Differential Pressure transmitter delivers superior performance and cost savings for dry gas applications, improving uptime and reducing maintenance costs
Emerson announce the Rosemount 951 differential pressure transmitter, setting new standards for clean room and HVAC applications The new Rosemount 951 Dry Gas Differential Pressure transmitter from Emerson Process Management delivers superior performance and cost savings for dry gas applications
This article was originally published on Processingtalk on 8 Sep 2008 at 8.00am (UK)
Related stories
Emerson launches two-wire Micro Motion Coriolis
Emerson Process Management has launched a two-wire Micro Motion Coriolis transmitter, expanding the value of Coriolis to the range of applications that require loop-powered flow devices.
Emerson adds DeviceNet and PROFIBUS DP protocols
Emerson Process Management has introduced communication options for the Micro Motion 2400S transmitter.
The superior reliability improves uptime and reduces maintenance costs, best-in-class accuracy and stability reduces operating costs, and wide rangeability lowers inventory costs.
The 951 brings diagnostic intelligence and digital communications that can play a critical role in this aspect of plant and building management.
The Rosemount 951 is a compact pressure transmitter designed for use in applications that require ultra low differential pressure measurement, such as the control and monitoring of differential clean room pressures and airflow measurements in HVAC systems.
The 951 is the first dry gas transmitter to offer HART digital communications on the standard 4-20mA output, enabling customers to calibrate, re-range and configure the unit in situ, from the loop connections using a 375 portable digital communicator from Emerson.
The intelligence within the 951 can be communicated via HART, transferring sensor diagnostic data to provide predictive sensor and process health information to those running the plant, enabling more efficient scheduled and proactive maintenance.
The best-in-class performance of the 951 can reduce operating costs by avoiding the wide control band typically delivered by previous equipment on this duty, which provides more efficient control of the HVAC systems.
The Model 951 has an unprecedented 40:1 turndown ratio, and an unparalleled stability of 0.125% of URL per year, which extends calibration cycles and reduces maintenance costs.
Inventory is also simplified in that two models cover all the standard requirements, these having operational ranges up to 4"WG and 25"WG full scale. Request a free brochure from Emerson Process Management ...
• Emerson Process Management: contact details and other news
• Email this article to a colleague
• Register for the free Processingtalk email newsletter
• Processingtalk Home Page
Search the Pro-Talk network of sites
