How to choose the right IAQ sensor for your needs?
Milesight's IAQ (Indoor Air Quality) range is designed to meet various indoor air quality monitoring needs. It is equipped with a variable number of sensors for targeted monitoring.
The range includes basic temperature and humidity sensors, as well as models incorporating up to 10 different detection parameters. Available in different sizes, with various screen sizes and unique displays such as e-ink screens, these products blend seamlessly with architectural styles while effectively meeting practical air quality monitoring needs.
Our Sparwan experts help you choose the product that suits your real needs.
AM102(L) - 2-in-1 IAQ Sensor
The AM102(L) measures ambient temperature and humidity. It operates on LoRaWAN, enabling wireless, long-distance data transmission with very low power consumption.
| Features |
|
| Battery life | 7 to 9 years |
| Power Supply |
2 x 2700 mAh Li-SOCL batteries |
| Buzzer |
no |
| Screen Emoticon |
no |
|
Multi-screen display mode |
no |
| Installation |
|
Technical Highlights
- LoRaWAN Transmission: ideal for buildings and sites where a wired network is complicated.
- Long Battery Life: very useful for installations without frequent maintenance.
- Simple NFC Configuration + Easy Integration into an IoT Platform: simplifies deployment and maintenance.
AM103(L) - 3-in-1 IAQ Sensor
The AM103(L) measures temperature, humidity, and CO₂ levels. It transmits this data via the LoRaWAN® protocol, enabling wireless installation in various locations without requiring wiring or a fixed power supply.
| Features |
|
| Battery life | 3 to 4 years |
| Power Supply |
2 x 2700 mAh Li-SOCL batteries |
| Buzzer |
no |
| Screen Emoticon |
yes |
|
Multi-screen display mode |
no |
| Installation |
|
Technical Highlights
- Precise Measurements: temperature (± 0.2 °C), humidity (± 2 % RH), CO₂ (NDIR sensor, range 400–5000 ppm).
- LoRaWAN Connectivity: long-range wireless transmission, compatible with standard gateways, perfect for large-scale IoT deployments.
- Long Battery Life: approximately 4 years, reducing maintenance.
- Easy Configuration: via NFC, making deployment quick and simple. Ideal for mass installations in various buildings.
-
IoT / Smart Building Integration: compatible with LoRaWAN platforms, cloud IoT, BMS supervision. Useful for centralizing environmental data and automatically controlling ventilation/air conditioning.
AM307 - 7-in-1 IAQ Sensor
The AM307 is a LoRaWAN-based "multisensor" indoor ambient sensor capable of simultaneously measuring temperature, humidity, CO₂, TVOC, light, barometric pressure, presence/motion detection (PIR), and other indoor air quality parameters. The sensor also features an E-Ink display and a visual indicator to instantly provide a comfort or alert level, without having to consult an application.
| Features |
|
| Battery life | 3 to 4 years |
| Power Supply |
|
| Buzzer |
yes |
| Screen Emoticon |
yes |
|
Multi-screen display mode |
yes |
| Installation |
|
Technical Highlights
- 7-in-1 Multisensor: CO₂, TVOC, temperature, humidity, light, barometric pressure, motion/presence detection.
- Integrated LoRaWAN®: long-range wireless transmission, compatible with standard LoRaWAN gateways: ideal for flexible deployment on large or scattered sites.
- E-Ink Display and Local Visual Signal: for real-time display of data/comfort level, without needing to open an app. The screen is practical for direct consultation by users.
- Local Storage and Retransmission: historical readings (multi-month) are retained even in the temporary absence of a network, ensuring data traceability and reliability.
- Flexible Power Supply: operates on replaceable batteries or DC power (depending on version), facilitating installation even in premises without dedicated power.
AM308(L) - 8-in-1 IAQ Sensor
The AM308(L) is an all-in-one indoor environmental sensor, designed to measure a wide range of parameters: temperature, humidity, CO₂, TVOC (total volatile organic compounds), fine particulate matter (PM2.5 / PM10), light, barometric pressure, and presence/motion.
It transmits this data via the LoRaWAN® protocol, allowing for wireless, flexible installation suitable for existing buildings without the need for specific wiring.
| Features |
|
| Battery life | 1 to 1.5 years |
| Power Supply |
|
| Buzzer |
yes |
| Screen Emoticon |
yes |
|
Multi-screen display mode |
yes |
| Installation |
|
Technical Highlights
- "8-in-1" Sensor: a single device to measure numerous parameters.
- Integrated LoRaWAN®: long-range wireless connectivity, low power consumption, compatible with standard gateways.
- Historical Data Storage and Retransmission: up to several thousand recordings, with retransmission capability in case of network loss.
- Easy and Flexible Installation: wall or free-standing mounting, quick installation, ideal for mass or multi-site deployments.
AM319 - 9-in-1 IAQ Sensor
The AM319 is a "9-in-1" indoor ambient sensor designed to comprehensively monitor air quality and the indoor environment. It measures: temperature, humidity, CO₂ concentration, TVOC, fine particles (PM2.5 / PM10), light, barometric pressure, pollution (formaldehyde / O₃ depending on version), as well as motion/presence. Data can be transmitted wirelessly via LoRaWAN®, but also displayed in real-time on an integrated E-Ink screen or via visual indicators for immediate air status readings.
| Feature |
|
| Battery life |
no battery |
| Power supply |
5 V DC power supply via USB |
| Buzzer |
yes |
| Screen emoticon |
yes |
|
Multi-screen display mode |
yes |
| Installation |
|
Technical highlights
- Integrated multiple sensors (9-in-1): this product provides a complete overview of air quality and comfort.
- LoRaWAN®: long-range wireless transmission, compatible with standard gateways, facilitating deployment in large sites or old buildings.
- Local display and visual/audible alerts: E-Ink screen + "traffic light" indicators, emoticons, buzzer for immediate air status reading without a dedicated interface.
- Data storage and reliability: local data recording, historization (up to several thousand readings), retransmission if network is absent: useful for traceability, audits, compliance.
Use cases to help you choose your IAQ sensor
Depending on the model chosen, our sensors are perfect for:
- Offices, open-plan offices, coworking spaces: to monitor CO₂, humidity, temperature and ensure comfort and productivity.
- Classrooms, schools: to ensure healthy air for students and teachers, avoid stale air and trigger ventilation if necessary.
- Shops, reception halls, indoor public spaces: to ensure stable and pleasant air quality for customers or visitors.
- Hospitals, clinics, medical practices: to monitor air, fine particles, TVOC or pollutants, to protect patients and staff.
- Tertiary buildings, office buildings, Smart Buildings: to be integrated into an IoT / BMS platform to centralize environmental data, control ventilation/air conditioning and meet well-being standards.
- Sensitive premises (server rooms, archives, laboratories, storage): to monitor temperature, humidity, particles and protect sensitive equipment or products.
Why use our IAQ sensors
- Reliable and extensive environmental monitoring: the range covers all critical variables for comfort, health, air quality and the preservation of sensitive environments.
- Flexibility and simplified installation: all sensors are LoRaWAN compatible. Installations are easy, without complex wiring, which reduces costs and deployment time.
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Reduced maintenance and long battery life: some models run on batteries or simple power, others offer more robust power options. The range offers great flexibility depending on the context. The sensors are well suited for "set & forget" installations.
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Centralized monitoring and historical data: data sent in real time to an IoT / BMS platform and historization of environmental readings (useful for audits, compliance, traceability or long-term analysis).
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Improved comfort, health and well-being : monitoring contributes to healthier air in offices, schools, shops, hospitals, etc. This improves comfort for occupants: better concentration, reduction of discomfort, good working or reception environments.
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Energy optimization and smart infrastructure management: data allows to control ventilation, heating, air conditioning, lighting dynamically, according to occupancy or actual conditions, thus reducing consumption, improving energy efficiency and optimizing costs.
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Adaptability to many use cases: whether for offices, schools, shops, hospitals, technical premises, warehouses, tertiary buildings or Smart Buildings, the range covers all needs, depending on budget and use.
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Security, compliance and traceability: consideration of air quality and comfort standards with the possibility of generating reports, alerts or historical data.
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Scalability and IoT / BMS / Smart Building integration : all sensors are designed to integrate into IoT or BMS platforms. This allows for the creation of connected, monitored, scalable infrastructures. It is also possible to mix and match sensors according to needs.
Discover the entire Milesight sensor range and contact our experts to support your project.
