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Automation & Control

Measure dust emissions with this light-scattering instrument

The new STM 225 dust-measuring instrument uses light-scattering technology to measure particulate-matter emissions of solid-fuel combustion systems. The instrument has none of the disadvantages of other well-known measuring principles, such as filter replacement, extensive preparation and postprocessing or measuring errors…

Troubleshooting out-of-the-box

Enclosed in a sturdy aluminum case, VibGuard portable is ideal for vibration experts to conduct short-term analyses and diagnoses with a high-end measurement device. The combination of VibGuard and mobility enables users to optimally conduct targeted troubleshooting even on machines…

This device now has a WLAN security feature

Last month, this company introduced the Extensible Authentication Protocol-Transport Layer Security (EAP-TLS) as a Wireless LAN (WLAN) security feature. EAP-TLS is particularly beneficial in mission-critical applications when there is a need to increase security or to centrally authorize individual wireless…

Measure compressed air directly in the field

The EP3744 EtherCAT Box A is a compact, all-in-one solution for monitoring and controlling compressed air. The IP 67-rated module combines compressed air measurement, EtherCAT connectivity and digital I/Os for use directly in the process, outside of electrical cabinets. In…

October Letters

Field Device Tools gain acceptance The SAC (Standardization Administration of the People’s Republic of China) has announced the official approval of the FDT [Field Device Tool] standard as the China National Standard GB/T 29618, clearing the way for further, broad…

Sound the alarm with these explosion-proof horns

Two new explosion-proof horns and loudspeakers — the GNExS1 (117 dB at 1 m) and the GNExS2 (123 dB at 1 m) — are manufactured from lightweight and cost-effective glass-reinforced polyester (GRP). The GNEx family offers “outstanding” corrosion resistance for…

A new QR code delivers all this flowmeters information

The latest Izmag electronic flowmeters now feature a QR (quick response) code on the type plate of each instrument. This is a quick and easy way for users to access information and to contact the manufacturer instantly from the installation…

This four-electrode sensor sends a digital output signal

This company has expanded its conductivity portfolio with the introduction of the UniCond 4-E digital sensors. The new four-electrode sensors have been designed to deliver highly accurate measurements across a very wide range: a single UniCond 4-E measures from pure…

Space- and cost-saving flow-control solution

By means of the innovative mounting concept Flow-SMS, a variety of components for mass flow and pressure measurement and control can be assembled to constitute a very compact gas delivery system. On a lightweight, but still-rugged mounting rail system, one…

A plastic housing protects this flowmeter from corroson

The Rosemount 3100 Series of ultrasonic, non-contacting level transmitters is now available with lightweight plastic (glass-filled nylon) housing with an ingress protection rating up to IP 66/67, which extends the measurement capabilities to harsh environments. Available on the 3101, 3102…