Indoor air quality sensor SENSE+
VOCrelative humidityPM10

Indoor air quality sensor - SENSE+ - NEXELEC - VOC / relative humidity / PM10
Indoor air quality sensor - SENSE+ - NEXELEC - VOC / relative humidity / PM10
Indoor air quality sensor - SENSE+ - NEXELEC - VOC / relative humidity / PM10 - image - 2
Indoor air quality sensor - SENSE+ - NEXELEC - VOC / relative humidity / PM10 - image - 3
Indoor air quality sensor - SENSE+ - NEXELEC - VOC / relative humidity / PM10 - image - 4
Indoor air quality sensor - SENSE+ - NEXELEC - VOC / relative humidity / PM10 - image - 5
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Characteristics

Type
indoor
Measured parameter
temperature, relative humidity, VOC, PM2.5, PM10, atmospheric pressure, PM1, noise
Output
LoRaWAN, wireless
Other characteristics
real-time

Description

Product overview
  • 9-in-1 ambient sensor providing direct-reading environmental measurements for indoor air quality and building management, with onboard data analysis and secure remote access.
  • Measures: temperature, humidity, CO2, VOCs, presence (PIR), brightness, noise, atmospheric pressure, particulate matter (PM1, PM2.5, PM10).
  • Integrated E-ink display, multi-band LoRaWAN connectivity and NFC configuration for fast deployment and low power operation.


Main features
  • E-ink display: low power consumption and high readability; fully configurable remotely or via NFC (Nexelec TOUCH).
  • Connected & intelligent: on-board algorithms, secure cloud storage, remote reading and reconfiguration.
  • LoRaWAN multi-band transceiver (configurable for regional bands such as EU868, US915, AU923) with optimized PCB antenna, historical-data mode and transmission redundancy.
  • NFC configuration: rapid setup with more than 25 configurable parameters (measurement/transmission frequency, light/sound indicators, thresholds, radio region, etc.).
  • Local storage: built-in microSD card for up to 10 years of measurements to preserve data during network or power interruptions.
  • Indicators & alerts: visible tri-colour LED (Green/Orange/Red) readable beyond 10 m; optional audible alert; thresholds configurable locally or remotely.
  • Installation & security: 3M adhesive option for screwless mounting, lockable mounting base and anti-tear detection to trigger theft alerts.
  • Long service life: durable components, low consumption, USB-C power input; product lifetime of key components designed to exceed 10 years.


Operational notes
  • CO2 measurement: sampled every 5 minutes; dual-channel NDIR technology with automatic weekly recalibration (manual calibration possible); calibration certificate available from an accredited laboratory.
  • VAPE detection: dedicated function calibrated to distinguish cigarette and e-cigarette aerosols from other particles.


Set contents
  • 1 × SENSE+ sensor
  • 1 × lockable mounting base
  • 1 × microSD card
  • 1 × 1.8 m USB-C cable
  • 2 × nylon screws and plugs
  • 1 × 3M® double-sided adhesive fastener


Technical specifications
  • Particulate matter (PM1, PM2.5, PM10): resolution 0.1 μg/m3; accuracy ±15 μg/m3 or ±10%; range 0–2000 μg/m3.
  • CO2: dual-channel NDIR; resolution 1 ppm; accuracy ±(30 ppm + 3%); range 0–10,000 ppm; sampling every 5 minutes; automatic weekly recalibration.
  • VOCs: resolution 1 μg/m3; accuracy ±25%; range 0–10,000 μg/m3; MOx-based sensor.
  • Temperature: resolution 0.1°C; accuracy ±0.3°C; range −30°C to +70°C (operational use 0°C to +50°C).
  • Humidity: resolution 0.5% RH; accuracy ±2% RH; range 0–100% RH.
  • Atmospheric pressure: resolution 1 hPa; accuracy ±2.5 hPa; range 300–1100 hPa.
  • Brightness: resolution 5 lux; accuracy ±5 lux; range 0–1000 lux.
  • Noise: resolution 1 dB; accuracy ±5 dB; range 35–120 dB.
  • Presence (PIR): 92° coverage (vertical & horizontal); detection up to 6 m.
  • Connectivity: LoRaWAN multi-band transceiver, historical-data mode, redundancy (up to 3 grouped transmissions), end-to-end AES128 encryption.
  • Power: USB-C input; low consumption.
  • Dimensions: 130 × 87 × 30 mm.
  • Mounting: wall-mounted or free-standing; 3M adhesive included; lockable base and anti-tear detection.
  • Memory: built-in microSD for local storage up to 10 years.
  • Warranty: 2 years.
  • Certifications: CE / UKCA / FCC.
  • Internal radio reference: X255LR (LoRaWAN).

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.