August 2005Analytical Instrumentation & Environmental Monitoring
New Belgium Brewing Company in Colorado uses the luminescent dissolved oxygen (LDO) technology to monitor its process water. The LDO technology allows users to enjoy maintenance free usage.
The probe has only one replacement part, the sensor cap, which is inexpensive, simple to replace and is guaranteed for one year. This probe does not require probe polarisation, it has no electrolyte solution to poison or to replace, and no cathodes or anodes to polish. With production of 320 000 barrels of beer in 2004, and a commitment to environment quality, the New Belgium Brewing Company is saving a tremendous amount of time, monitoring its water using this latest technology.
Unlike traditional electrodes, the Hach LDO sensor from PREI Instrumentation is coated with a luminescent material. Blue light from an LED is transmitted to the sensor surface where it excites the luminescent material. When the luminescent material relaxes it emits red light. The time from when the blue light was sent and the red light is emitted is measured. The more oxygen that is present the shorter the time it takes for the red light to be emitted. This time is measured and correlated to the oxygen concentration. A red LED is incorporated into the sensor as an internal reference. Because the sensor is not affected by pH swings, hydrogen sulphide, chemicals or heavy metals it produces a stable, accurate measurement. Warm up or polarisation time is not required and it never has to be calibrated.
Ensuring occupational health and safety in mining
Analytical Instrumentation & Environmental Monitoring
Probe Integrated Mining Technologies (Probe IMT) has partnered with M3SH Technology to offer state-of-the-art environmental monitoring solutions that address these dual requirements.
Read more...Sustainability of surface water Endress+Hauser South Africa
Analytical Instrumentation & Environmental Monitoring
The sustainability of surface water is critical for South Africa’s economic development, social well-being and environmental health. Endress+Hauser has a full range of liquid analysis sensors and transmitters to measure important parameters and has an excellent global track record in water and wastewater process plants and various surface and industrial water monitoring sites.
Read more...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...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...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.
Read more...Optimising energy consumption in the chemical industry Anton Paar
Analytical Instrumentation & Environmental Monitoring
To optimise energy consumption and save valuable resources on chemical process plants, operators have to continuously measure parameters such as concentration, raw density, sound velocity and refractive index. With Anton Paar’s wide product range, the process application team has many options for cutting-edge laboratory measurement technologies, and can develop tailor-made mathematical models for every application.
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