Lansen
public building - hallway
Introducing the Q-series:

The ultimate radon & air quality sensors

The Q-series from Lansen continuously measures important indoor parameters. This is the perfect device for commercial and public buildings, ensuring a smooth integration into any OMS system. With parameters such as CO2, temperature, humidity and pressure, this is a versatile product that ensures great air quality, always.

Get a quotation down below!
Lansen's radon sensor
Introducing the Q series:

Three different variants for your need

The Wireless M-Bus variants are available for delivery now. The mioty variants will be available for delivery end of Q3 2024 (prel.)

See each variants product sheets by clicking the links above.

Features

  • Plug-and-play.
  • Measures the decay of radon particles.
  • C-, T-, or S-mode.
  • Sleek and discrete design.
  • Radon accuracy and precision at 10pCi/l (370 Bq/m3) is <±15%. This is based on average values calculated over 10 hours.
  • The radon values, 10-minute and hourly, are updated every ten minutes.

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Highlights

  • Very cost-effective. 
  • Suitable for commercial, public buildings and apartments.
  • Can be used in HVAC systems.
  • Quick and accurate radon values - First radon value after only 15 minutes. 
  • Optional indication - (sound and light).

Measurements

All sensor parameters are updated every 60 seconds except the radon level which is updated every 10 minutes. The fast response time of Radon values enables the device to be used in HVAC systems.

Lansen's Q-series in action:

How to optimize a property's ventilation

What is the difference between our device and other devices?

Here is a calculated example that clearly shows the difference between our device and other solutions that use long-term interpolation. When the ventilation is turned off (at 25:00h), our unit sees the radon increase immediately, while the other unit takes 5 hours (30:00h) to even react, making it difficult to control. Because our data is updated every ten minutes, you get a smoother and more accurate control of the ventilation, which is gentle on the ventilation system and good for electricity consumption.

When is our device the best fit?

Our device is best suited for controlling the ventilation, due to the frequent data collection. It can also be used to produce long-term average values that can be used as a basis for decision-making against radon, since you get all the data directly into your system. However, other solutions are also suitable for this, such as the example below. Which solution is the best for you simply depends on what you want to do with the data.

 

Lansen's Radon sensor graph

Fill out the form to get a quotation

Interested in one of the variants? Fill out this form and we will send you a quotation shortly!

The Wireless M-Bus variants are available for delivery now. The mioty variants will be available for delivery end of Q3 2024 (prel.)