Room air quality sensor RISE

CO2relative humiditytemperature

Product overview
3-in-1 room sensor (temperature, humidity, CO2). Connected device for professional use with remote reading of measurements and secure cloud storage of data.

Main benefits

• Connected: remote reading of measurements; all information available in a secure cloud space.
• Monitors indoor air quality: CO2 sensor analyzes the atmosphere every 5 minutes and informs when ventilation is needed.
• 3-in-1: temperature, humidity and CO2 monitoring in one compact sensor.
• Long autonomy and low power consumption: operates on replaceable lithium batteries; projected autonomy >15 years in typical low-power configurations (manufacturer example conditions).

Measurement & performance

• CO2 analysis every 5 minutes; weekly automatic recalibration (manual calibration possible).
• Calibration certificate issued by a COFRAC-accredited metrology laboratory.
• Consistent, reliable measurements with no drift over time; long-term measurement reliability guaranteed.
• Indicator light (Green / Orange / Red) visible from over 10 metres; thresholds configurable locally via NFC or remotely via LoRaWAN.
• Audible signal available to notify occupants when IAQ deteriorates; can be activated/deactivated locally or remotely.
• Built-in micro SD card: up to 10 years of measurements stored in memory (useful in the event of power cut).

Connectivity & security

• Dual connectivity options: LoRaWAN and Sigfox (product variants available).
• Multi-band LoRaWAN transceiver supporting regional frequencies (e.g., EU868, US915, AS923) configurable via Nexelec TOUCH app and NFC.
• Historical Data mode and Redundancy function: grouped measurements with transmission redundancy (data can be sent up to three times to maximize reception).
• Optimized PCB radio antenna and design for reliable radio connectivity even in harsh environments.
• End-to-end data security with double AES128 encryption.

Installation & configuration

• Easy to install: free-standing, wall-mounted or compatible with single-user flush-mounting boxes (SIGN variant).
• 3M adhesive fastener available for quick installation without drilling; lockable mounting base for anti-theft protection.
• Anti-tear detection triggers an alert if the product is removed from its mounting base.
• NFC configuration via Nexelec TOUCH smartphone app: simplified settings without powering the sensor from its battery; over 25 configurable parameters (measurement/transmission frequencies, light & sound indicators, LoRaWAN frequency selection, etc.).
• Front button allows one-click immediate measurement and sharing of data.

Design & environment

• Modern, minimalist design to blend into environments.
• Numerous side openings offering 270° air intake for improved ambient air analysis.
• Sustainable approach: designed with energy reduction and longevity in mind.

NAVIXIS platform & data management

• Compatible with NAVIXIS IoT platform for device connection and management.
• Platform features: remote management of equipment and gateways, dashboard and graphical display of data in real time, real-time alerts or threshold-triggered alerts, API connections, webhook notifications and data export (.pdf, .csv).
• User rights management and access control for secure platform use.

Additional notes
Set contents typically include: 1 sensor, 2 batteries included, 1 micro SD memory card, 1 mounting base, 2 nylon screws and plugs, 1 3M® adhesive fastener. Typical autonomy examples provided by manufacturer depend on battery type and configuration.

Caractéristiques / spécifications techniques

• Carbon Dioxide: Resolution 1 ppm; Accuracy ±(50 ppm + 3% of value); Measurement range 0 to 5,000 ppm.
• Temperature: Resolution 0.1°C; Accuracy ±0.2°C; Measurement range -30°C to +70°C.
• Humidity: Resolution 0.5% RH; Accuracy ±2% RH; Measurement range 0 – 100% RH.
• Dimensions: 87 x 87 x 23 mm.
• Conditions of use: Indoor environment; Temperature: -20°C to +50°C; Humidity: 0% RH to 99% RH (non-condensing).
• Mounting type: Wall-mounted or free-standing; includes lockable mounting base and anti-tear detection.
• Power supply: 2 battery slots (replaceable lithium batteries); typical autonomy examples provided by manufacturer (depends on settings and battery type).
• Set contents: 1 sensor, 2 batteries included, 1 micro SD memory card, 1 mounting base, 2 nylon screws and plugs, 1 3M adhesive fastener.
• Connectivity: LoRaWAN and Sigfox (variants available); multi-band LoRaWAN transceiver configurable via NFC/Nexelec TOUCH.
• Data transmission mode: Periodical; On change; Grouped data (datalog) with transmission redundancy.
• Memory: Built-in micro SD card storing up to 10 years of measurements (depending on configuration).
• Security: Double AES128 encryption for end-to-end data protection.
• Certification: CE, UKCA, FCC (depending on variant/market).
• Warranty: 2 years.
• Reference / part numbers (product variants): X520LS (LoRaWAN - Sigfox), X520LR (LoRaWAN).