Keller offers titanium versions of its products for use in heavily corrosive media. The company has developed an implantable sensor made of titanium, offering a host of advantages for applications under special conditions.
KELLER has released the LEO 1, a microprocessor-controlled digital pressure peak gauge which polls the value for the pressure variable in a process 5000 times each second. This results in detection of short pressure peaks, usually caused by fast-switching hydraulic valves and pump units, and means action can be taken to prevent damage.
Keller is launching the Series PRD-33 X, a differential pressure transmitter suitable for measuring the levels in liquefied gas tanks safely. The product has two independent sensors and measures the line pressure as well as the differential pressure.
Keller has launched a fully functional digital combination transmitter for pressure and temperature. In the LD series, all the electronic components are accommodated in a laser-welded stainless steel housing filled with silicone oil.
The Keller Series 4 LC to 9 LC pressure transmitters offer two output signals: a ratiometric analog voltage output and a digital inter-integrated circuit interface (I2C). The ratiometric signal eliminates the need for a voltage reference in the support electronics to the A/D converter.
The Hach DR1900 is a light and compact portable spectrophotometer that has been designed for accurate field testing.
Red Lion Controls has announced the PXU series of proportional-integral-derivative (PID) controllers. The series is designed for machine builders, systems integrators and commercial equipment manufacturers.
Researchers from Victoria University of Wellington have developed a technique that can detect minute levels of oestrogenic hormones - molecules with the potential to affect human and animal reproductive cycles - in the environment.
The Series UFB Ultrasonic Flow Meter Set uses the transit-time difference for measuring flow rates in pipes non-invasively. The permanent model allows the user to mount the converter on a surface or pipe.
Emerson's Rosemount 5300 Guided Wave Radar (GWR) level transmitters are certified to IEC 61508 for safety instrumented functions up to SIL 3. Companies in the oil and gas production, refining, petrochemical, chemical and power industries can benefit from the accuracy and flexibility of the series for safety-critical level applications such as overfill prevention and dry pump protection.
Queensland water utility Unitywater has extended its contract with TaKaDu, an integrated water network management company. An initial 12-month trial provided Unitywater with a smart water network monitoring service designed to find hidden leaks and identify service abnormalities.
Demand Driven Distribution is a pressure management system that combines precise measurement of the network pressure and pump control at the pumping station according to these measurements. This avoids the issues that can arise with other systems that use, eg, pressure reducing valves.
The Thermo Scientific Orion Chlorine XP Analyser is an online process analyser that measures chlorine and other key water quality parameters in drinking water and industrial and wastewater treatment applications.
Although water is the number one key input into an irrigation system, energy also plays an obvious role. This is so much the case that it is becoming an increasingly expensive input in running irrigation systems, both in agricultural and municipal applications.
Metasphere is introducing an intelligent logger called Point Orange to the Australian water market. The unit is designed to provide flexible outstations that are multipurpose and multifunctional.