Pressure Transmitter suits cleanroom and HVAC applications.
Press Release Summary:
Rosemount® 951 Dry Gas Differential Pressure Transmitter features 4-20 mA/Hart® output, enabling user to calibrate, re-range, and configure in the field. It allows 40:1 turndown and provides stability of 0.125% of URL per year. Transmitter is suited for ultra low differential pressure measurement applications, such as control and monitoring of cleanroom pressures and airflows in HVAC systems. Three mounting configurations are available.
Original Press Release:
Emerson's New Rosemount® Dry Gas Differential Pressure Transmitter Improves Clean Room and HVAC Applications
Transmitter's reliability, accuracy and stability, and rangeability deliver superior performance and cost savings
CHANHASSEN, MINN (October 6, 2003) - Emerson Process Management introduces the Rosemount® 951 Dry Gas Differential Pressure transmitter that delivers superior performance and cost savings for dry gas applications. The transmitter's superior reliability improves uptime and reduces maintenance costs, best-in-class accuracy and stability reduces operating costs, and rangeability lowers inventory costs.
The new 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 feature a 4-20mA / HART output, enabling customers to calibrate, re-range and configure in the field. The 951 allows an unprecedented 40:1 turndown, and features three mounting configurations to minimize inventory and maximize flexibility.
The best-in-class performance of the 951 can reduce operating costs by allowing customers to more efficiently control their HVAC system, thereby maintaining the same level of airflow and clean room pressure by running the HVAC system less frequently. The 951 also provides unparalleled stability of 0.125% of URL per year to extend calibration cycles and reduce maintenance costs.
About Emerson Process Management
Emerson Process Management, an Emerson business, is a leader in helping businesses automate their production, processing and distribution components in the chemical, oil and gas, refining, pulp and paper, power, food and beverage, pharmaceutical and other industries. The company combines superior products and services. A division of Emerson, Rosemount Inc. is a global leader in high-precision pressure, temperature, flow, and level instrumentation. Rosemount best-in-class technology and expertise play a key role in consulting, project management and maintenance services. Emerson brands include PlantWeb®; Rosemount®; Micro Motion®; Fisher®; DeltaV(TM); Ovation®; and AMS(TM) Suite.
About Emerson
St. Louis-based Emerson is a global leader in bringing technology and engineering together to provide innovative solutions to customers in process control, electronics and telecommunications, industrial automation, heating, ventilating and air conditioning, and appliance and tools. Sales in fiscal 2002 were $13.8 billion.
PlantWeb, Rosemount, Micro Motion, Fisher, DeltaV, and Ovation are marks of Emerson Process Management. All other marks are the property of their respective holders.
CONTACTS:
Kathy Higgins, Emerson Process Management - Rosemount Division
1 (952) 949-5165, Kathy.Higgins@EmersonProcess.com
Peter Dossing, Emerson ProcessManagement
1 (512) 832-3162, Peter.Dossing@EmersonProcess.com
