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LoRaWAN Radon Sensor
Why Radon Monitoring Matters
Radon is an invisible, odourless radioactive gas that poses serious health risks:
Cancer
Second leading cause of lung cancer after smoking
Natural
Naturally occurring from uranium decay in soil and rocks
Avoidable
Can accumulate to dangerous levels in poorly ventilated buildings
Ubiquitous
Affects offices, schools, homes, and industrial facilities worldwide
The Most Accurate IoT-Based Radon Detection Solution
Professional LoRaWAN Radon Sensor – Real-Time Monitoring for Building Safety
Experience unparalleled accuracy with our professional-grade LoRaWAN Radon Sensor – featuring industry-leading sensitivity that’s 15 times more accurate than ANSI/AARST minimum standards. As the exclusive global reseller of the LoRaWAN variant, we deliver enterprise-grade radon detection with results in minutes, not days.
Why Our Sensor Leads the Market
FAST RESULTS – Minutes Not Days

Unlike traditional radon monitors that take 48-72 hours for initial readings, our sensor delivers:
– First reading in just 10 minutes
– Highly reliable results within 60 minutes
– No more waiting days for critical safety data
– Continuous monitoring: 10-minute updates keep you constantly informed
MORE ACCURATE

– 30 counts per hour per pCi/L sensitivity
– 15x more sensitive than ANSI/AARST minimum standards
– Professional-grade accuracy you can trust
– Detect even low levels of radon early
– Make precise ventilation adjustments
– Ensure complete regulatory compliance
– Protect building occupants with confidence
TRUE IoT INTEGRATION

– Advanced LoRaWAN wireless technology
– Seamless cloud platform integration
– Real-time remote monitoring from anywhere
PREMIUM BUILD QUALITY

– Modern aluminium alloy body
– Genuine “metal finish” design
– Professional appearance for any environment
Exclusive Global Distribution

As the sole global distributor of this advanced LoRaWAN variant:
Direct manufacturer relationship ensures best pricing
Priority access to latest firmware updates
Customisation options for large deployments
Dedicated technical support channel
Proven Technology

Pulsed ion chamber technology for superior accuracy
Aluminium construction for durability
LoRaWAN connectivity for reliable, long-range communication
Cloud platform designed for professional use
Complete Solution

Hardware, software, and support from one supplier
Integration assistance for complex deployments
Training for your facilities team
Ongoing calibration and maintenance programmes
Flexibility

Hardware-only: Sensors work with any existing LoRaWAN network for maximum customer flexibility.
Complete solution: Supply sensors plus network infrastructure as a turnkey system.
Network-agnostic: Compatible with all LoRaWAN providers – customers can switch without hardware changes.
Scalable: Start hardware-only and add services later, or begin with full solution.
Applications & Use Cases
Commercial Buildings

Commercial Building Requirements: Radon sensors help commercial property owners meet their duty of care obligations under health and safety legislation, particularly in offices, retail spaces, and hospitality venues located in radon-affected areas. Buildings with basement levels, ground floor premises, or those constructed on certain geological formations require monitoring to protect employees, customers, and tenants. Commercial landlords increasingly use radon sensors to demonstrate compliance with workplace safety regulations and maintain property values in radon-prone regions.
Operational Benefits: Continuous monitoring systems integrate with building management platforms to automatically adjust ventilation systems when radon levels rise, maintaining safe environments without manual intervention. Sensors provide property managers with real-time data to make informed decisions about space usage, particularly for below-ground areas such as storage facilities, car parks, and retail units. Multi-zone monitoring allows large commercial complexes to track radon levels across different areas, ensuring consistent safety standards throughout the premises.
Business Continuity: Commercial-grade sensors offer predictive maintenance capabilities, alerting facility managers before radon levels reach action thresholds, preventing potential business disruptions from emergency remediation. Cloud-based monitoring systems provide detailed reporting for insurance purposes, tenant communications, and regulatory inspections. The data helps commercial property owners budget for remediation works and demonstrate proactive safety management to tenants, potentially reducing liability risks and maintaining competitive advantage in the commercial property market.
Industrial & Specialised

Industrial Applications: Radon sensors are essential in industries such as mining, quarrying, and construction where workers may encounter elevated radon levels in underground or confined spaces. Manufacturing facilities built on radon-prone geology require continuous monitoring to ensure worker safety under the Control of Substances Hazardous to Health (COSHH) regulations. Nuclear facilities and research establishments use sophisticated radon detection systems to distinguish between natural background radiation and operational sources, ensuring accurate environmental monitoring.
Specialised Environments: Underground facilities including tunnels, car parks, and storage areas benefit from networked sensor systems that can monitor multiple zones simultaneously. Museums, archives, and heritage buildings use radon sensors to protect both occupants and valuable collections, as radon can contribute to deterioration of sensitive materials. Healthcare facilities, particularly those with basement areas or built on radon-affected ground, require continuous monitoring to protect patients and staff who may be more vulnerable to radiation exposure.
Advanced Monitoring Capabilities: Industrial-grade sensors often feature explosion-proof housings for hazardous environments, integration with building management systems for automated ventilation control, and data logging capabilities that meet stringent regulatory requirements. Many systems include remote monitoring capabilities allowing safety managers to track multiple sites from a central location, with immediate alerts for threshold breaches enabling rapid response to protect workers and maintain operational compliance.
Regulatory Compliance

Regulatory Framework: Radon sensors help organisations meet various regulatory requirements, including Health and Safety Executive (HSE) guidelines that recommend action when levels exceed 200 Bq/m³, local authority regulations that may mandate testing in certain buildings, and workplace safety standards under the Health and Safety at Work Act. Many councils require periodic testing in schools, nurseries, and public buildings, whilst some areas have specific requirements for property transactions and rental properties in radon-affected areas.
Compliance Benefits: Continuous monitoring sensors provide documented evidence of radon levels over time, creating an audit trail that demonstrates due diligence to regulatory authorities. Unlike short-term test kits that provide snapshots, sensors offer ongoing compliance verification and can immediately alert facility managers when levels approach or exceed regulatory thresholds. This real-time capability enables prompt corrective action before breaches occur.
Documentation and Reporting: Sensors automatically log data that can be easily compiled into compliance reports, reducing administrative burden and human error. Many devices integrate with cloud platforms that generate regulatory-compliant reports showing historical trends, peak exposures, and remediation effectiveness. This continuous documentation helps organisations demonstrate ongoing compliance rather than just point-in-time testing, which is particularly valuable during inspections or legal proceedings.
The proactive monitoring approach shifts organisations from reactive compliance to preventive management, reducing liability risks whilst ensuring safer environments for occupants.
Residential

Home Use: Radon sensors provide continuous monitoring of radon gas levels in your home, typically placed in basements or lowest living areas where radon concentrations are highest. These devices measure radon in picocuries per liter (pCi/L) and send alerts when levels exceed the EPA action level of 4 pCi/L. Homeowners can use real-time data to determine if mitigation systems are needed, such as sub-slab depressurization or improved ventilation. Many modern sensors connect to smartphone apps, allowing remote monitoring and historical data tracking.
Social Housing Applications: Housing authorities can deploy radon sensors across multiple units to ensure tenant safety and regulatory compliance. Sensors help prioritize which buildings need immediate attention and remediation resources. Property managers can monitor seasonal variations in radon levels and verify that mitigation systems are functioning properly. This proactive approach protects vulnerable populations who may have limited resources to address radon exposure independently, while helping housing authorities meet their duty of care obligations.
Technical Specifications

Sensor Performance
Sensor Type: Pulsed ion chamber
First Reliable Data: < 1 hour
Data Update Interval: 10-minute updates (1-hour moving average)
Radon Count Sensitivity: 30 CPH (Count Per Hour) per 1 pCi/L
Measurement Range: 0.2 ~ 99.9 pCi/L (1 ~ 3700 Bq/m³)
Accuracy/Precision: < 10% at 10 pCi/L (370 Bq/m³) after 10 hours
Connectivity & Features
Network Protocol: LoRaWAN
Alarm System: Integrated audio alarm + colour LED indicator
Visual Indicator: 3-colour LED for instant radon level recognition
Power Consumption: DC 12V ± 0.1V, 65mA (12V DC adapter included)
Physical Specifications
Dimensions: Φ80mm × 140mm
Weight: 380g
Operating Range: 0°C ~ 40°C, RH < 80%
Packaging: 100 × 100 × 190mm colour box, 450g
Testing Conditions: All data measured at 25°C ± 2°C
Sensitivity | 30 CPH/pCi/L (15x ANSI standard) |
First Reading | 10 minutes |
Reliable Result | 60 minutes |
Accuracy | <10% at 370 Bq/m³ |
Range | 0.2-99.9 pCi/L |
Connectivity | LoRaWAN |
Design | Premium aluminium alloy |
Dimensions | Φ80mm × 140mm, 380g |
Don’t compromise on radon safety. With results in minutes and accuracy 15 times better than minimum standards, our sensor provides the protection your building needs.
Get Protected Today
Frequently Asked Questions
01
Q: How is this sensor 15 times more accurate than others?
A: Our sensor features 30 counts per hour per pCi/L sensitivity, compared to the ANSI/AARST minimum standard of 2 CPH. This exceptional sensitivity enables detection of even minor radon fluctuations.
02
Q: Can I really get reliable results in just 60 minutes?
A: Yes! You’ll see your first reading in 10 minutes, with highly reliable data within 60 minutes. Full accuracy of <10% is achieved after 10 hours of continuous monitoring.
03
Q: What’s the advantage of the aluminium construction?
A: The premium aluminium alloy body provides durability, excellent heat dissipation, and a professional appearance suitable for any commercial environment.
04
Q: How does the 3-colour LED system work?
A: Green indicates safe levels, amber shows caution/moderate levels, and red alerts to high radon concentrations. The integrated audio alarm provides additional notification for dangerous levels.
05
Q: What’s the coverage area per sensor?
A: Typically 200-500 m² depending on room layout and ventilation. Our experts can help design optimal sensor placement for your building.
06
Q: Do I need my own LoRaWAN gateway?
A: You can use an existing LoRaWAN network if available, or we can help you deploy a private network. A single, low cost gateway can cover an entire building or campus.
Enquire
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