ENVEA products

The CairClip (USB version) was initially developed for the real-time measurement of pollutants and survey the effect on people suffering from respiratory conditions. The various health and safety management systems in the workplace now requiring more and more the evaluation and the traceability of the workers chronic exposure to risks the CairClip was further developed to measure and to follow-up occupational exposure of the workers.

Cairtub is an integrated system for the low concentration measurement of pollutants, compact and ready to use. Cairtub allow for easy deployment of autonomous measurement points virtually everywhere, inside and outside.Its low dimensions and its simplicity of installation allow for quick easy to realize field measurement campaigns.

Asphalt plants deal with a harsh environment and are subject to great mechanical and thermal constraints. Process monitoring and optimization is becoming an increasingly important issue for plants, especially in terms of energy savings. Working closely with many of the world’s leading asphalt producers, ENVEA has developed an in-depth understanding of monitoring conditions faced by the plants. As a result, ENVEA offers a specific package of rugged and reliable online measurement solutions helping plants to optimize their process : moisture measurement, filter performance monitoring, etc.

ENVEA plays a pioneering role in air quality monitoring and puts environment protection at the heart of its strategy. The group is therefore committed to manufacture sustainable solutions and to recycling old Cairsens® micro-sensors. In that respect, a renewal program including recycling is available for Cairsens®. The objective is to guarantee a reliable metrology throughout the process and a replacement of used micro-sensors without any risk of data loss.

Cairnet® device is a real-time standalone and networkable air-monitoring station including up to six Cairsens® microsensors. It is powered by solar panels and offers cellular communication. Thanks to its integrated manifold allowing a dynamic sampling, the measures are accurate and reliable. Electronic compounds are sealed & protected from moisture and corrosive ambient air.

CAI PAS Sense analyzers use photoacoustic infrared technology to measure many of the most commonly measured IR-absorbing gases. Gas selectivity is achieved through the use of optical filters that provide both a means of detecting the gas of interest and compensating for interfering gases and water. Both bench-top and rack-mounted PAS configurations are available.

Continuous dust monitoring in ambient air: control system areas, silo areas, boiler houses, work stations etc. AirSafe 2 is an electrodynamic dust sensor monitoring leakages and dust concentration in ambient air in production facilities or workplaces. This versatile sensor allows you to keep under control your ambient environment. An alarm is generated when a threshold is exceeded.

Precise PM1, PM2.5, PM4.25, PM10 and TSP monitoring in indoor ambient air. The AirSafe PM can be used for indoor workplace exposure monitoring, utilising the high range and low range sensors to detect and track  particulate exposure limits and limit violations. It is also able to provide a fast detection of fine process leak. Health and safety personnel can use the measurement data to provide a safe working environment and report site air quality.

Controller based Gross filter failure detector. Detects significant increases in particulate loading providing warnings of filter media degradation in baghouses and cartridge filters.

Microwave sensor for contactless monitoring of material flow and detection of material blockage. The system operates with no contact in a process in which the material movement is detected by using the Doppler effect. The FlowJam is a process-secure device, since the microwave technology used can penetrate material coating on the sensor and reliably detect the material movement behind it. If container walls, housings or pipelines are not metal, it is possible to measure from the outside.