Description
Radonova has developed the ROBIN2 radon sensor, which measures the level of radon in the air in Bq/m³ and produces an analog output signal of 1-10 V, proportional to the aforementioned level. The signal from the sensor can be connected to a regulator and used for fan control, for example. One sensor model has a measurement range of 0-400 Bq/m³, where 10 V represents a radon level of 400 Bq/m³ and 1 V a level of 0 Bq/m³.
Upon request, measurement ranges can be defined by the customer. This radon sensor is immune to electromagnetic interference and can be connected to thyristor controllers. The sensor can be mounted in any direction and can be permanently installed in rooms, ventilation ducts or air treatment systems.
- Radon sensors (mining version) for permanent installation in ventilation ducts, for example, have enhanced humidity protection and are designed and built for a subterranean environment.
- Detects the air radon level and produces an analog output signal of 1-10 V, proportional to the aforementioned level.
- Can cope with installation in laminar flows and turbulent airflows.
- Excellent EMC immunity and can be connected to thyristor controllers.
- A high level of sensitivity ensures good temporal resolution.
- Great flexibility and the option to tailor the sensor for OEM needs.
Specifications
Technical Specifications
Measurement principle | Filtered diffusion to high voltage measurement chamber |
Detection principle | Alfa spectrometry |
Output | 1-10V proportional to the radon content |
Measurement range | 0-400 Bq/m³ or 0-4000 Bq/m³. Possible to customize measurement interval |
Maximum range | 0 – 100 000 Bq/m³ |
Incertitude | About 25% @ 200 Bq/m³ |
Time resolution | 1 hour |
Connection | 4-pole connector block |
Weight | 240 g |
Dimension |  60 x 76 x 45 [mm] |
Power supply | 10 – 30 V DC or AC |
Power consumption | < 50 mW |
Temperature range | 0 – 70ºC storage, 0 – 60ºC operation |
Technical specification (Mining version)
Measurement principle | Filtered diffusion to high voltage measurement chamber |
Detection method | Alfa spectrometry |
Output | 1-10V proportional to the radon content |
Measurement range | 0-400 Bq/m³ or 0-4000 Bq/m³. Possible to customize measurement interval |
Maximum range | 0 – 100 000 Bq/m³ |
Incertitude | About 25% @ 200 Bq/m³ |
Time resolution | 1 hour |
Cable feed through | M20 |
Connection | Sheated cable with 4 wires. Internally connected terminal block. |
Weight | 285 g |
Dimension |  80 x 76 x 45 [mm] |
Power supply | 10 – 30 V DC or AC |
Power consumption | < 50 mW |
Temperature range | 0 – 70ºC storage, 0 – 60ºC operation |
Moisture protection | Enchanced moisture protection with internal thermal load and varnish |
Product Specifications (pdf format in english)
Resources
Product Specifications (pdf format in english)
Warranty
All Radanova products have a 1 year warranty.
For more information please contact us at [email protected]

Il team NITON srl nasce nel 2017 dalla volontà di creare un gruppo di persone che si sono scelte, unite dalla condivisione degli stessi valori professionali ed umani: dedizione al lavoro, onestà intellettuale, etica e rispetto dell’ambiente a 360°.
Professionisti del Radon accreditati dall’NRPP: Niton è la prima ed unica società in Italia che si avvale, per i rilievi Radon, di professionisti certificati dal National Radon Proficiency Program (NRPP) degli Stati Uniti. Perché quando affermiamo di essere specialisti del Radon, abbiamo le carte per dimostrarlo!
FIDOtrack: FIDOtrack è il sistema di misura della concentrazione di Radon per il medio e lungo periodo. Semplice da usare, ricevi i rivelatori, li posizioni, al termine del periodo di esposizione ce li rimandi e ricevi via e-mail un certificato ufficiale con l’esito delle misure. Niton è risultato uno dei migliori laboratori europei nella prova di Interconfronto 2019 organizzato dall’Istituto Tedesco Bfs, con i propri rivelatori FIDOtrack.
Aspiratori di Radon: NITON srl è distributore ufficiale dei prodotti RadonAway ed è distributore esclusivo degli aspiratori RadonAway in Italia.
Cerchi un professionista del Radon per un’indagine approfondita del tuo immobile? Contattaci al numero 0222197130 o tramite e-mail all’indirizzo [email protected]