2008年5月5日消息，艾默生過程管理公司宣布推出其Rosemount Analytical®1056分析儀的兩個新版本：新版1056-HT和4-wire1056-DP，雙重輸入分析儀包括完整的HART和PROFIBUS DP數字通信能力，在工廠中利用數字協(xié)議完成全套操作和維護。 激活的HART分析儀允許遠程校準，四個現場工藝參數的連續(xù)監(jiān)視以及艾默生AMS® Suite或DeltaV™主機應用，DCS或SCADA系統(tǒng)的組態(tài)。診斷的全套補充允許工廠估測過程中傳感器的使用壽命和在準時基礎之上執(zhí)行的維護。 1056是一個多參數儀表，允許在任意pH/ORP/ISE、抵抗率/傳導率、百分比濃度、氯氣、氧氣、臭氧、溫度、混濁結合中的單個或是雙重輸入，以及脈沖流動和4-20mA電流輸入。該儀表擁有一個大型顯示器和具有高級診斷功能的直覺萊單顯示器以幫助顯示。設備非常易用，易安裝功能取決于模塊板和可移動連接器，同時也易于提供動力，傳感器和模擬輸出。每一個分析儀的用戶萊單中都有七種語言。 艾默生營銷副總裁John Wright說：“新1056 HT和1056DP完成了我們數字化的通信供應。我們的用戶可選擇此易用的多參數儀表用于任何流動的分析應用，獲得在市場上流行的數字通信協(xié)議。我們從此非常流行儀表的終端用戶和OEM獲得反饋，對需求和數字通信做出回應?！? [FONT=times] original text [/FONT] [font=times] Emerson Introduces 4-Wire Intelligent Analyzers with Advanced Digital Communications Capability [/font][font=times][Color=#708090]IRVINE, Calif., May 5, 2008 — Emerson Process Management announces two new versions of its Rosemount Analytical® Model 1056 analyzer. The new Model 1056-HT and 1056-DP 4-wire, dual-input analyzers include complete HART and PROFIBUS DP digital communications capability for full operations and maintenance advantages in plants using the digital protocols. The HART-enabled analyzer allows remote calibration, continuous monitoring of four live process variables and configuration from Emerson‘s AMS® Suite or DeltaV™ host application, legacy DCS, or SCADA system. 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, sensors 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. "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."[/color][/font]