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Automation & Control

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)…

Turning vibration data into knowledge

VibGuard Viewer (photo), the software platform for this company’s VibGuard family of online condition-monitoring systems, now comes fully geared for complex machine diagnosis. VibGuard Viewer 1.1, the new software update introduces many powerful new features. Orbit Analysis enables determining the…

Application flexibility with guided wave radar

The new Sitrans LG series is a flexible portfolio of guided wave radar transmitters suitable for virtually any type of industrial application. The modular design of the four basic versions, with numerous configuration options, allows for level measurement in the…

Level-Measurement Device Selection

Effective level measurement in the chemical process industries (CPI) helps maintain material inventory at economic quantities, improves product quality and maximizes plant output by avoiding spills and process upsets. When they are incorrectly matched to their application, level-measurement devices can…

Dilute-phase Pneumatic Conveying: Instrumentation and Conveying Velocity

Dilute-phase pneumatic conveying systems must be operated in a certain sequence and have sufficient instrumentation and operating controls to assure reliable operation and prevent problems. This article discusses two subjects that are important for successful dilute-phase conveying. Discussed below are…

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Implementing a Corrosion-Under-Insulation Program

Corrosion to the external surface of process piping and vessels that is hidden under the insulation is referred to as corrosion under insulation (CUI). Aging piping and equipment in chemical plants and petroleum refineries have made CUI detection and assessment…

Hazardous area LOIs with sunlight-viewable touch screens

As a first in the basic series of explosion-protected compact operator interfaces, this company is launching new panels for machine-oriented visualization featuring a sunlight-viewable touchscreen (photo). Even when installed outdoors and in bright daylight, the full-color 7-in. displays with widescreen…

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Small-matrix, Model-less Multivariable Control

Beginning with the early days of automated multivariable control in the 1980s, the trend has always been toward the use of larger matrices and more models. Today’s multivariable controllers commonly comprise dozens of variables and hundreds of models. But the…

Asset Management’s Next Act

In a culmination of more than three years of work by teams from across the globe, the International Organization for Standardization (ISO; Geneva, Switzerland; www.iso.org) on January 10 published the ISO 55000 series of standards surrounding asset management systems (AMS).…