September 2015Analytical Instrumentation & Environmental Monitoring
Specialist distance measurement manufacturers Senix has its ToughSonic sensors playing a critical role detecting sea level changes as part of a sophisticated Tsunami early warning system in the Philippines. Senix engineers collaborated with the Philippines Advanced Science and Technology Institute (ASTI) to customise ToughSonic 50 ultrasonic sensors for this first of a kind system. Each sensor is integrated into a tide gauge platform that also includes ASTI-designed wet and dry sensors, a solar power system and wireless communications equipment. Hundreds of these tide gauge platforms are integrated to create the largest and most sophisticated Tsunami warning system in the world.
The impetus for the system is the Manila Trench, an earthquake-prone zone west of the Philippine island of Luzon, which reaches depths of 6000 metres. The Philippines Institute of Volcanology and Seismology (PHIVOLCS) has forecast that a strong earthquake in the trench could trigger tsunamis with waves up to 10 metres high that could reach the populous Manila metropolitan area in less than an hour.
How it works
The Senix sensors detect any significant rise and fall in the sea level. The data is logged on each platform and then sent in real time to a data receiving centre operated by PHIVOLCS where data from all the sensors are consolidated and analysed using data visualisation, interpretation and decision software. The analysis results can be sent to local government agencies in near real time where officials can sound off sirens to warn people in high risk areas to move to higher ground.
The ASTI chose the Senix ToughSonic 50 ultrasonic sensor because of its unique combination of durability and flexibility, and because of the personalised service provided by Senix engineers through the research and design process. ToughSonic 316 stainless steel housings, epoxy potting and IP68 immersion rating are ideal for harsh marine environments. Senix worked with ASTI to customise the ToughSonic 50 to meet its unique interface and cabling requirements.
Keeping an eye on invisible radiation Omniflex Remote Monitoring Specialists
Analytical Instrumentation & Environmental Monitoring
At its peak in 1994, the energy generation capacity of the UK’s nuclear power stations was 12,7 GW across 16 plants. In 2024, the capacity has fallen to around 5 GW, and the number of stations is down to nine. However, this is far from the end of the story as spent nuclear fuel remains radioactive for centuries, and requires rigorous safety processes to safeguard against leaks.
Read more...Wind turbines with smart sensors Instrotech
Motion Control & Drives
The wind’s usable kinetic energy increases with the wind speed. Wind turbines, therefore, use kinetic energy to generate torque and then rotational movement. The rotor, consisting of three rotor blades, ...
Read more...Effective dust control in sugar processing
Analytical Instrumentation & Environmental Monitoring
BLT WORLD specialists work in conjunction with the global ScrapeTec team to offer dependable solutions for specific problems at the transfer points of conveyor systems in many industries where dust and material spillage are concerns, including the sugar sector.
Read more...A benchmark for lubricant reliability in mining
Analytical Instrumentation & Environmental Monitoring
According to Craig FitzGerald from ISO-Reliability Partners, mines can save R500 000 or more on their yearly mill cleaning costs, while electricity consumption can be reduced by up to 12%, and lubricant consumption lowered up by up to 60% when using Bel-Ray Clear Gear lubricant.
Read more...Infrared camera for condition monitoring and early fire detection Instrotech
Temperature Measurement
The Optris PI 640i thermal imager is the smallest measuring VGA infrared camera, with a body-sized volume of 45 x 56 x 90 mm, and weighing only 269 to 340 g, depending on the lens. It counts among the most compact thermal imaging cameras on the market.
Read more...Pressure monitoring for oil and water tempering machines Instrotech
Pressure Measurement & Control
Temperature plays a significant role in many manufacturing processes. In such cases, a tempering machine is used to maintain the manufacturing process at the desired temperature. Keller supplied PR-21Y piezoresistive pressure transmitters to a client specialising in developing and producing oil and water tempering machines.
Read more...Safeguarding precision in industrial radiometric measurements Mecosa
Analytical Instrumentation & Environmental Monitoring
In the complex landscape of industrial plant operations, precision is paramount, especially when it comes to weld inspections to test for structural integrity of pipes. Berthold has the ideal answer to this challenge – X-Ray Interference Protection.
Read more...New indoor air quality monitor RS South Africa
Analytical Instrumentation & Environmental Monitoring
RS South Africa has available a new indoor air quality (IAQ) monitor that provides continuous, easy-to-read, and accurate real-time monitoring of air quality in indoor environments.
Read more...A quick guide to disinfection Endress+Hauser South Africa
Analytical Instrumentation & Environmental Monitoring
The distribution system in a drinking water network provides a reliable supply of high-quality water to consumers. Endress+Hauser’s range of robust, low-maintenance sensors are ideal for monitoring disinfectant levels in the water.