Indoor air quality monitor WAVE

for smart buildingsCO2relative humidity

Short description
5-in-1 room sensor WAVE measuring CO2, temperature, humidity, presence (PIR) and brightness. Connected device with onboard data analysis, remote reading and secure cloud storage; available in LoRaWAN and Sigfox variants.

Key benefits

• Integrated multi-parameter sensing for indoor air quality and occupancy monitoring.
• Flexible connectivity: LoRaWAN (multi-band) and Sigfox options for global deployment.
• Long battery operation using 2 replaceable lithium cells (typical autonomy up to 20 years* depending on configuration).
• Multiple installation modes: wall-mounted, free-standing, flush-mount compatible; lockable base and anti-tear detection.
• Easy configuration via NFC with the Nexelec TOUCH app; >25 configurable parameters remotely or locally.
• End-to-end security: double AES128 encryption for data protection.

CO2 display & indicators
CO2 is analyzed every 5 minutes by default. A visible Green/Orange/Red LED indicator (visible from >10 m) notifies ventilation needs. LED thresholds configurable locally (NFC) or remotely (LoRaWAN).

Value-added services & platform

• QR'LOOK: QR label for occupants linking to usage, maintenance and multimedia instructions.
• NAVIXIS platform: remote device management, dashboards, alerts, data export and API/webhook support.

References (table)
Reference | Radio
X530LS | LoRaWAN - Sigfox
X530LR | LoRaWAN

Box content

• 1 sensor
• 2 batteries included (SAFT or equivalent)
• 1 mounting base
• 2 nylon screws and plugs
• 1 3M® adhesive fastener

Notes
Typical autonomy indicated with 2 SAFT LS14500 batteries and a defined operating profile. CO2 sensor certificate available from an accredited metrology laboratory; weekly automatic recalibration (manual calibration possible).

Technical specifications

• Measured parameters: CO2, Temperature, Humidity, Luminosity (brightness), Presence (PIR)
• CO2: resolution 1 ppm; accuracy ±(50 ppm + 3% of reading); range 0–5000 ppm; sampling every 5 minutes (default)
• Temperature: resolution 0.1°C; accuracy ±0.2°C; range −30°C to +70°C (operating −20°C to +50°C)
• Humidity: resolution 0.5% RH; accuracy ±2% RH; range 0–100% RH (operating 0–99% RH non‑condensing)
• Luminosity: resolution 5 lux; accuracy ±5 lux; range 0–5,000 lux
• Presence: Passive Infrared (PIR) — angle 92° (V & H) — detection up to 6 m
• Connectivity: LoRaWAN multi-band (EU868, US915, AU923, etc.), Sigfox variants available; historical datalog mode and redundancy (grouped datalog, 3× transmission)
• Power: 2 battery slots; includes 2 replaceable high-density lithium batteries; ultra-low power design
• Transmission modes: periodic, on change, grouped data (datalog) with redundancy
• Dimensions: 87 x 87 x 23 mm
• Mounting: wall-mounted, free-standing, compatible with single-gang flush boxes for some variants; 3M adhesive option included
• Security: lockable mounting base and anti-tear detection triggering alerts
• Configuration: NFC-based configuration via Nexelec TOUCH app; >25 parameters configurable; NFC packaging configuration possible
• Radio & antenna: optimized PCB antenna for robust connectivity with limited power consumption
• Cybersecurity: double AES128 encryption end-to-end
• Warranty: 2 years
• Certifications: CE, UKCA, FCC (depending on model/market)