IC754CSL12CTD
IC754CSL12CTD
IC754CSL12CTD
FLXA21两线制液体分析仪可以连接一台或两台传感器进行测量。分析仪采用模块化设计，使用不同的传感器模块，可实现以下四种测量目的: pH/ORP(氧化还原电位)、接触式电导率(SC)、感应式电导率(ISC)或溶解氧(DO)。
电导率仪具有温度补偿功能，内置标定用缓冲液表可以监视电池结垢，并提高电导率测量精度。通用性高，电池常数范围为0.005～50cm-1，而且，两电极和四电极传感器均可使用。此外，可以使用5种温度传感器，以实现精确温度补偿。
可为蒸汽、凝液和锅炉用水等脱盐水提供超纯水补偿。在制药行业的超纯水监视中，FLXA21可根据水质标准监视过程液体的水质，以符合USP(美国药典)<645>章的标准(参见USP 23中645)。
为了广泛应用于工业环境中，FLXA21电导率仪具有不同的的外壳可供选择: 塑料、不锈钢或带抗腐蚀涂层的不锈钢。
plants – integrated control, even
The Industrial” system can handle the application of field equipment maintenance management and cross-plant production management control with ease.
An important member of the Industrial” family, the AC800F system fully embodies the Industrial” (Industrial Information) system pioneered and led by ABB in technology.
information technology) new trends.
The system is divided into two levels: operation management level and process control level. At the operation management level, not only the traditional control system monitoring operation function is realized
function (operation and display, printing, trend display and alarm), and also complete system hardware diagnosis and data exchange between different systems.
can. The process control stage realizes various loop adjustments including complex control (various PID, ratio, Simith, etc.) and high-speed logic control.
Control, sequence control and batch intermittent control functions.
The internal communication of the process control station (between the controller and various intelligent devices such as I/0 or field instruments) adopts the international standard field controller.
Wire. The field controller supports various field buses such as Profibus. Profibus is the most widely used open field bus in the world.
Line international standard, divided into FMS, DP
Industrial “is a world leading all-round comprehensive open control system launched by the automation headquarters of ABB group
It integrates the advantages of traditional DCS and PLC and supports a
