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Improving a Thermal Loop: The Power Controller

Controlling the temperature of a process using a thermal loop is important in many applications. The importance of a power controller is discussed here For any process where temperature needs to be monitored or controlled, a thermal loop is required.…

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Effective Contracting for a Pilot Plant

Contracting a pilot plant is a viable approach for any organization. However, it can be fraught with potential issues, which need to be understood and addressed in advance Reduced in-house resources have limited the options many organizations have for designing…

Continuous measuring system for pure water streams

QuickTOCuv (photo) is a measuring device for continuous online determination of total carbon (TC), total organic carbon (TOC), biochemical oxygen demand (BOD) and chemical oxygen demand (COD) in pure water, such as condensate return and boiler feedwater. It is also…

A larger-capacity, multi-stage centrifugal pump

With the introduction of a third size in the Hilge Contra range, this company expands the performance spectrum of its centrifugal pumps up to flowrates of 100 m3/h. The new G Hilge Contra III meets the general requirements of the…

A complete package for decentralized power supplies

This company now offers a fully comprehensive M12 Power product portfolio in K, L, S and T codings. Besides the already available overmolded M12 Power cables, the M12 Power range now also includes field wireable male connectors, receptacles and junctions,…

A new two-piece pneumatic automated V-ball valve

This company's direct-mount pneumatically actuated, stainless-steel V-ball package (photo) is said to have the smallest total dimensional envelope in the industry, reducing installation materials and labor costs. The valves are available in sizes½- to 2-in. NPT. The compact NPT threaded…

These signal interface modules are compact and reliable

This line of interface modules (photo) are used to simplify and improve reliability of automation connections and signal conversions. When creating automation systems using major PLC brands, designers are challenged to connect an ever-increasing number of equipment signals to the…

This analyzer detects turbidity in either clear water or wastewater

The TR82 turbidity analyzer (photo) includes a clear water sensor designed for use in all phases of drinking water treatment and disinfection. It is ideal for monitoring groundwater sources or surface water storage lakes, basins, lagoons or ponds, as well…

Measure lengths precisely with this device

The new LMSCA length-measuring system (photo) is extremely compact and yet extremely robust. The system is just 120 mm long, and can be combined with measuring wheels of 200-mm circumference. With the pre-assembled encoders of the WDGP series, resolutions of…

Mass-spectrometry enhancements for quantitative analysis

The TSQ Plus triple quadrupole mass spectrometer (MS; photo) portfolio is said to increase workflow throughput through superior data acquisition and polarity switching speeds. The improved low-mass product ion-transmission efficiency enhances sensitivity for key target applications. The new portfolio, which…