FEEL

2-in-1 room sensor

  • Connected

    Connected

    Remote reading of measurements. All information is available in a secure cloud space

  • Temperature I Humidity

    Temperature I Humidity

    For greater interior comfort. Measures ambient parameters in offices or homes

  • Humidity

  • LoRaWAN

The connected room sensor designed for professionals

The data collected by room sensors is essential to the smooth operation of many buildings.

Our products offer exceptional reliability, stable IoT connectivity, long battery life and consistently accurate measurements.

Easy to manage and configure, they can be deployed in large numbers to ensure efficient operations and satisfied customers.

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CO2 sensor / Lorawan sensor / sonde CO2 connectée

Reliable, precise temperature and humidity measurements

To avoid any risk of erroneous measurements, particular attention has been paid to integrating the temperature and humidity sensors into the product.

Rigorous testing and strict validation protocols guarantee operation in extreme operating conditions ranging from -20°C to +50°C and from 0 to 99% ambient humidity.

Sound and light feature / sécurité incendie

Long-term measurement reliability

Guaranteed consistency and accuracy, with no measurement drift over time

Regulatory compliance

Sensor calibration certificate issued by a COFRAC-accredited independant metrology laboratory

Humidity

Accuracy: +/- 2% RH

Temperature

Accuracy: +/- 0.2°C

Fast and secure installation

3M adhesive fastener

Allows quick installation without screws or plugs. Avoids drilling into walls where asbestos, pipes or cables are present

Easy to install

Free-standing, wall-mounted or for single-user flush-mounting boxes

Anti-theft protection

Lockable mounting base reduces risk of sensor removal

Anti-tear detection

Triggers an alert message if the product is removed from its mounting base
CO2 sensor / Lorawan sensor / sonde CO2 connectée

Superior performance for optimal LoRaWAN® data transmission

Multi-band LoRaWAN transceiver

With the Nexelec TOUCH application and NFC technology, you can quickly and easily configure the product to transmit on the frequency of your choice: Europe (868MHz), USA (915MHz), Australia (923MHz), etc.

No more data loss!

Historical Data mode + Redundancy function: measurements can be grouped in a single LoRaWAN frame to limit the number of radio transmissions and are sent 3 times to maximize their reception by the network gateway.

Optimized PCB radio antenna

Designed to ensure reliable radio connectivity, even in harsh environments, while limiting power consumption to extend battery life

Enhanced cyber security

Data transmitted by the product is secured from end to end using double AES128 encryption.

QR'LOOK simplifies the use of room sensors

Are you deploying thousands of sensors on your property, and want to make your residents aware of how to use room sensors?

Enhanced security

QR'LOOK is a QR Code label to be stuck near the sensors so that occupants can learn how to use them optimally thanks to our advice

Information always at hand

Occupants simply scan the QR Code to access an online web page containing all the information they need on their sensor: operation, use, maintenance, downloadable instructions, videos, etc.

NAVIXIS: the IoT platform that saves you time

Smoke detector. 10-year battery / Détecteur de fumée

Connect and control your LoRaWAN equipment

Real-time alerts or alerts triggered by thresholds

Dashboard and data visualization

Graphical analyses and PDF reports

User rights management

Specifications

  • Temperature

    Temperature

    Res. : 0.1°C
    Prec. : ±0.2°C
    Measurement range: -30°C to +70°C

  • Humidity

    Humidity

    Res. 0.5% R.H.
    Prec. : ±2% R.H.
    Measurement range: 0 – 100% R.H.

Features

  • Connectivity

    • Smoke alarm. 10-year battery / Détecteur de fumée
  • Power supply

    2 battery slots

  • 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

  • Warranty

    2 years**

  • Set contents

    1 sensor
    1 battery included (an additional battery can be added to double the product’s autonomy)
    1 mounting base
    2 nylon screws and plugs
    1 3M® adhesive fastener

  • Data transmission mode

    Periodical
    Bundled data (datalog) with transmission redundancy

  • Certification

Reference

Reference Radio Frequency
X580LS LoRaWAN - Sigfox EU868 MHz

Easy installation

Thanks to the product video unboxing, installation and commissioning of FEEL go off without a hitch.

Play video

Autonomy of more than 10 years

  • Very low power consumption for sensors and on-board electronics
  • Includes 1 SAFT 2600 mAh high-density replaceable battery
  • 1 additional battery holder to double available autonomy

Calculate your product’s projected autonomy with our online application VOLT

Calculating range with VOLT

NFC configuration: simple, fast and secure!

The Nexelec TOUCH app, combined with NFC technology, enables wireless adjustment by simply bringing a smartphone close to your sensor, making the process much simpler for users.

Over 25 configurable parameters :

  • Measurement and data transmission frequencies,
  • Light and sound indicators,
  • Choice of LoRaWAN radio frequency according to geographical area (EU868, US915, AS923, etc.)

There’s no need to unpack FEEL, as settings can be made through the packaging, without the sensor being powered by its battery!

CO2 sensor / Lorawan sensor / sonde CO2 connectée

Sustainable and eco-responsible

Nexelec is committed to responsible electronics. Our approach integrates respect for the environment right from the design stage. We choose sustainable materials, reduce energy consumption and aim to increase the longevity of our devices.

Read our environmental policy

Download the FEEL environmental datasheet

Measures ambient parameters with a single click

Need to take an immediate measurement and share the data? It’s now possible, and easy to do, thanks to the button on the front of the sensor.

CO2 sensor / Lorawan sensor / sonde CO2 connectée
CO2 sensor / Lorawan sensor / sonde CO2 connectée

Who says an IoT sensor can't be elegant?

Our product combines technology with a modern, minimalist design that blends harmoniously into any environment.

Discover the future of the IoT, where functionality and aesthetics come together in perfect harmony.

Design & Performance

Frequently Asked Questions

Our experts answer your questions

Moisture comes from a variety of sources, including human activity, breathing and architectural design problems. Air that’s too dry dries out the respiratory tract, and humidity that’s too high promotes allergies. Ideally, the humidity level in an enclosed space should be between 40% and 60%.

NFC (Near Field Communication) is a magnetic field technology used to exchange data between a product and a smartphone.

To configure the product, simply :

  • Download the free Nexelec TOUCH application from Google Play Store or Apple App Store
  • Select product and follow application instructions

*Typical autonomy (not guaranteed) with 1 SAFT LS14500 battery: LoRaWAN SF10, Measurement 10 min, periodic transmission 30 min

**Please refer to the information available on www.support.nexelec.fr