Multiparameter Analyzers offer digital communications.

Press Release Summary:

Rosemount Analytical® Model 1056-HT and 1056-DP are 4-wire, dual-input analyzers that feature, respectively, complete HART® and Profibus® DP digital communications. HART-enabled analyzer allows remote calibration, continuous monitoring of 4 live process variables, and configuration from AMS® Suite or DeltaV(TM) host applications, legacy DCS, or SCADA systems. Diagnostics allows plants to estimate life of in-process sensors and perform required maintenance on timely basis.

Original Press Release:

Emerson Introduces 4-Wire Intelligent Analyzers with Advanced Digital Communications Capability

Rosemount Analytical(R) Model 1056 analyzers now available with HART and Profibus(R) DP

IRVINE, Calif., May 5, 2008 -- Emerson Process Management announces two new versions of its Rosemount Analytical(R) Model 1056 analyzer. The new Model 1056-HT and 1056-DP 4-wire, dual-input analyzers include complete HART(R) and Profibus(R) DP digital communications capability for full operations and maintenance advantages in plants using these digital protocols.

The HART-enabled analyzer allows remote calibration, continuous monitoring of four live process variables and configuration from Emerson's AMS(R) Suite or DeltaV(TM) host applications, legacy DCS, or SCADA systems. The full complement of diagnostics allows plants to estimate the life of in-process sensors and perform required maintenance on a timely basis.

The Model 1056 is a multiparameter instrument allowing single or dual inputs in any combination of pH/ORP/ISE, resistivity/conductivity, percent concentration, chlorine, oxygen, ozone, temperature, turbidity, pulse flow and 4-20mA current input. The instrument has a large display and intuitive menu screens with advanced diagnostics and help screens. The device is extremely easy to use. Ease of installation is facilitated by modular boards, removable connectors, and easy-to-wire power, replays, and analog outputs. Seven languages for user menus are included with every analyzer.

"The new Model 1056-HT and 1056-DP complete our digital communications offering," said John Wright, vice president of marketing, Emerson Process Management, Rosemount Analytical Liquid. "Our customers can now select this easy-to-use multiparameter workhorse instrument for any liquid analytical application and leverage two of the most popular digital communications protocols available on the market. We're responding to demand for digital communications worldwide from end-users and OEMs in our extension of this immensely popular instrument."

About Emerson Process Management

Emerson Process Management (, an Emerson business, is a leader in helping businesses automate their production, processing and distribution in the chemical, oil and gas, refining, pulp and paper, power, water and wastewater treatment, metals and mining, food and beverage, pharmaceutical and other industries. The company combines superior products and technology with industry-specific engineering, consulting, project management and maintenance services. Its brands include PlantWeb(R), Rosemount Analytical(R), Rosemount(R), Fisher(R), Micro Motion(R), Mobrey(R), Bristol(R), Daniel(R), DeltaV(TM), Ovation(R), and AMS(R) Suite.

About Emerson

Emerson (NYSE: EMR), based in St. Louis, is a global leader in bringing technology and engineering together to provide innovative solutions to customers through its network power, process management, industrial automation, climate technologies, and appliance and tools businesses. Sales in fiscal 2007 were $22.6 billion. For more information, visit

PlantWeb, Rosemount Analytical, Rosemount, Fisher, Micro Motion, Mobrey, Bristol, Daniel, DeltaV, Ovation, and AMS are marks owned by one of the Emerson Process Management legal entities. All other marks are property of their respective owners.

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