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Automation & Control

Machine alignment with cardan shaft in place

Premature wear of cardan shaft joints is one of the most common causes of machine downtimes. But cardan shaft misalignment is no longer a fatality. With patented brackets and new measurement methods, this company says it has reinvented cardan shaft…

A new IO-Link master for the Simatic controller

This company has developed a new IO-Link master for its Simatic S7-1200 controller, based on the current IO-Link specification V1.1. The IO-Link master connects field devices to the controller via IO-Link. The field device parameters are automatically backed up in…

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Combining the use of Rupture Discs with Relief Valves

Pressure-relief solutions are commonly used in the chemical process industries (CPI) to ensure safe working environments for personnel and to protect equipment and assets. Relief valves (RV) and rupture discs (RD) are the most commonly used pressure-safety devices and are…

Wireless technologies get better

In the past, words such as “unproven,” “risky” and “expensive” may have come to mind when chemical processors considered wireless technology. However, today’s wireless solutions address these previously perceived limitations. In fact, wireless solutions are quickly becoming a must-have technology…

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Three Insights for Managing Legacy Data

Existing chemical process industries (CPI) facilities possess years, if not decades, of legacy engineering information. The data exist in a myriad of formats and are typically siloed across multiple systems and locations. In cases where the engineering data are either…

Focus on Temperature Measurement And Control

A dual-sensor temperature transmitter with HART protocols Invensys Foxboro The RTT80 temperature transmitter (photo) offers signal reliability, longterm stability, high precision and advanced diagnostics. The RTT80 is a mid-tier, two-wire temperature transmitter available with HART (and soon to be released…

Sensors Save the Day

The chemical processing industries (CPI) rely heavily upon the use of sensors to measure everything from weight to temperature to pH to pressure. Because sensors are used for measurements that affect critical processing elements, such as quality, efficiency and safety,…

A high-accuracy, lightweight Coriolis flowmeter

The Sitrans FC410 (photo) is a new Coriolis flowmeter that features a measuring accuracy of 0.1% of flowrate. Weighing only 10 lb, this compact meter communicates with all common process control systems and can be integrated easily into both existing…

A moisture analyzer with good connectivity

The latest models of Professional moisture analyzers from this company feature USB, Ethernet and WLAN connectivity for easy data transfer. Measurement results, displayed by an instrument on the factory floor, can be sent directly to a regular printer anywhere on…

This built-in panel PC offers multi-touch advantages

The CP22xx Built-in Panel PC series combines the advantages of a modern multi-touch interface with high-performance multi-core processors for automation and control. Equipped with multi-core CPUs — Intel Celeron, CoreTM i3, i5 (all with two cores) and i7 (four cores)…