Measurement

We are at the beginning of the radon measurement season in most European countries, so we thought it would be helpful to provide some tips on how to reduce the risk of remeasurement. Bear in mind that the main cost involving radon measurement relates to the time it takes to place and collect radon detectors. Also take into account the…

This is a brief introduction to radon dosimetry which describes what it is and when and how to use it. It has been put together with the help of Radonova's radon laboratory experts. Feel free to contact them if you have any questions or want more detailed information.  What is the difference between conventional radon measurement and using a radon dosimeter? Normally, when measuring for radon, radon levels in a room are analysed using a radon detector or radon instrument, with…

The ultimate guide for radon instruments There are many different instruments to choose from nowadays. Prices for radon instruments vary widely, and they can cost from 300 € up to 15 000 €. Basically though, ‘you get what you pay for’. This means that there is no cheap, magical instrument that will work everywhere. Major differences in capacity and function…

Radonova has always strived to scrupulously respect the regulatory requirements of all the countries in which we carry out radon measurements to ensure our customers receive a high quality of service. We meticulously take care to maintain our ISO17025 accreditation, participate in inter-comparative tests, while methodically following the measurement protocols defined by various national authorities. At the same time, we…

When radon is being discussed, it frequently revolves around levels of radon in soil. This is not surprising. Radon leaking or being sucked from the ground is the cause of elevated indoor radon levels in 80 per cent of affected properties. However, it is important to note that radon content in the soil where the building is located, does not…

Radon measurement is largely seasonal, with May being the peak. But even from October, there are many days when thousands of detectors are sent to customers and then returned for analysis. To cope with the peaks across the year, seasonal staff play a pivotal role in Radonova's ongoing operations. We had a chat with 25-year-old Melker Lindberg who is now finishing his first season at Radonova.   What made you look for a job as a seasonal worker at Radonova?…

Since the company’s inception, Radonova has prided itself on its industry leading quality procedures and processes in terms of radon measurement. Our measurement methods and methodologies are globally recognised and importantly adjusted for the individual requirements of every country. To date, we have delivered radon measurements to over 50 countries. Due to our efficient processes and high degree of digitalisation, we offer short delivery and analysis times across Europe and North America.  So, how do we do this? There are five steps which are critical to ensuring quality assured radon measurements…  …

At Radonova, high quality control standards and procedures are integral to our business. Therefore, it’s important to emphasise the significance of returning radon detectors in an appropriate manner to enable us to conduct precise measurements. To avoid inaccurate analysis values, “alpha-track” detectors such as Radtrak2, Rapidos and Duotrak, should generally not be returned in sealed bags. If the measurement time is less than 14 days, returning detectors in sealed bags comprimises industry standards.  There is a good reason for this. Radon is adsorbed into the plastic bag which covers the detector, which can provide elevated values of up to 10-20%, if the measurement time has been too short. The longer the detector is in a sealed bag, the higher the deviation. This…