Most industrial processes have dust collectors of some form or other, the most popular being filter bag houses. Very few of these are covered by regulation other than to have a broken bag detector to prevent nuisance dusts escaping and creating a local nuisance. The CODEL StakGard is a low cost Tribo-electric monitor that directly measures mass particulate concentration by sensing the frictional charge created when particles collide with a conductor. The advanced electronics of the StakGard detect this signal and...
Converting raw materials into more than 70 000 different products that are used in almost all industries, the chemical industry lies at the core of the global economy and, perhaps, modern civilization. There is hardly any industrially produced good that would exist without the chemical industry, all the more considering that it was not until the 19th century that chemistry, particularly organic chemistry, exploded with Wöhler’s urea synthesis. Within just a few decades, numerous important industrial...
Our range of safety analysers can offer early detection of fire / explosive conditions. From CO monitors for pulverising coal mills through to UV flame and smoke detectors installed on oil rigs and the cross-channel passenger shuttles, operated by Eurotunnel.
The pressure sensors in mining equipment must be robust, reliable and accurate. STS solutions can be found in hydraulic monitoring, pressure and temperature measurements in explosion endangered zones, and groundwater monitoring.
Sewerin manufacture a wide range of gas warning detectors suitable for many different gas monitoring, detection and warning applications.Sewerin gas detectors are used to monitor and warn of the dangers from explosive, toxic and asphyxiating gases.
The purpose of fast determination of hydrogen in wet chlorine is to set up an early warning system against high hydrogen levels, thereby protecting the chlorine production plant against hydrogen explosion incidents. The hydrogen concentration in wet chlorine is very critical, especially for membrane and diaphragm cell type production of chlorine. A breakthrough of hydrogen in the chlorine by membrane or diaphragm damage can occur within a few seconds. Depending on the concentration, a mixture of H2 and Cl2 gas...
Ensure a Safe Work Environment against Ethylene Oxide. Medical device manufacturers and contract sterilization companies use large amounts of 100% Ethylene Oxide. Occupational safety monitoring is needed to protect workers from exposure to toxic ppm levels. ChemDAQ Steri-Trac area monitors are available for both standard and Intrinsically Safe applications. For ppm concentrations, Steri-Trac EtO monitors employ electrochemical sensors and our patented Chemical Filter technology to provide accurate and continuous...
Fast, accurate and reliable measurement of CH4. Mining is the extraction of valuable minerals or other geological materials from the Earth. Coal mining refers to the process of extracting coal from the ground. Since the 1880s, coal has been extracted due to its energy content has been widely used to generate electricity. For example, steel and cement industries use coal as a fuel for extraction of iron and for cement production. Coal mining has seen many developments in recent years, from the early days of men...
Boiler combustion control, O2 and CO
DeNOx system, NH3 and NO
Electrostatic precipitators (ESP), CO monitoring for explosion prevention
Stack gas emissions, NH3, H2O, NO
Coal silos, CO monitoring for explosion prevention and detection of smouldering fires (only in coal fired plants)
Stack gas emission
Coal silo, explosion prevention
Detect Thermal Hazards Early and Design Safety Into The Chemical Process. We must ask ourselves: How much heat will be generated under normal conditions? How will a change in condition, controlled or uncontrolled, change the rate of heat generation? Can our process equipment handle removing the heated generated? Answering these questions with speed and accuracy is necessary to ensure safe and efficient design and scale-up of synthesis reactions.
Preheater exit, CO monitoring
Electrostatic precipitators (ESP) after pre-heaters, CO monitoring for explosion prevention
Coal silo, CO monitoring
Exit of coal mill, dust filter, CO monitoring
Stack gas emissions, HCl and HF
Stack gas emissions
Coal silo, explosion prevention