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New meters for pH, conductivity and ion concentration
Developed for a wide range of applications, SevenDirect benchtop meters (photo) provide accurate measurements of almost any sample. The intuitive user interface on the 7-in. touchscreen facilitates the measurement process by avoiding unnecessary steps and focusing on the most important…
Monitoring of chlor-alkali electrolysis sub-processes
Chlorine and caustic soda are essential chemicals whose production is indispensable for downstream chemical processes. Due to the immense production volumes in a typical chlor-alkali plant, small deviations and errors in the individual production steps can mean large financial losses.…
These kits perform certified tests of fiber optic cabling
Expanding its cable certification and testing portfolio, this company now provides fiber optic installers with a fast, flexible and cost-effective device for Tier 1 fiber optic certification. The FiberXpert 700 Quad Multimode (MM) and Singlemode (SM) Testing Kit (photo) performs…
This line of ball valves has an expanded operating range
This company has expanded its line of high-performance ball valves to include 2.5-, 3- and 4-in. sizes of the 585HP-LF and 585HP-66-LF bronze ball valves (photo) in solder, threaded and press end connections. Designed for commercial and industrial applications, the…
An ammonia leak-detection system for process refrigeration
The Chillgard 5000 NH3 monitoring system (photo) features a sophisticated design with photoacoustic infrared (PAIR) sensors that provide an easy-to-install, highly reliable gas-detection solution specifically for ammonia. The systems are compliant with ANSI/International Institute of Ammonia Research (IIAR) and EN378…
A new generation of centrifugal mixers for 3D printing materials
Smart DAC centrifugal mixers (photo) feature variable counter-rotation, increased mixing weight (250 g up to 2 kg) and volume (310 mL up to 2.8 L) and allows up to 30 min of mixing time. The mixers feature real-time temperature control,…
Use these plug valves with slurries and gritty media
This company’s Cam-Centric plug valves (photo) feature 100% port, which makes them a suitable choice for applications where slurries, grit or solids are present. The valves’ eccentric action allows the plug to rotate and lift out of its seated position,…
A selection tool for automated process valves
The complete Nelprof valve sizing and selection software for all intelligent automated process valves (photo) is now available as a free web-based tool. With its advanced control-valve selection features, the Nelprof tool allows fast and reliable selection of this company's…
An expanded series of smart Roots pumps
The new line of Roots pumps from the HiLobe series (photo) cover a wide range of applications that require large chambers to be evacuated rapidly. These new Roots pumps handle a wide range of nominal pumping speeds up to 13,600…
Power supply units with IO-Link for field Installation
The compact PSU67 power supply units (photo) ensure energy-efficient, decentralized power supply in modular systems at ambient temperatures of –25 to 70°C. The units have protection to IP67 and are suitable for single- and three-phase applications in modular machine building.…