AM102/AM102L
2-in-1 IAQ Sensor
AM102 and AM102L deliver precise indoor temperature and
humidity insights with up to 9 years of battery life and compact
designs, helping create healthier indoor environments and save
energy across commercial and public spaces.
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- IoT LoRaWAN® Series
- AM102/AM102L
Dual Models for Long-Lasting
Temperature & Humidity Monitoring
AM102
- 2.13" E-ink Display for Instant Temperature & Humidity Readings
- Light/Dark Modes for Clear Visibility in Any Lighting
- Battery Life Up to 7 Years
AM102L
- Screen-Free, Discreet Design
- Battery Life Up to 9 Years
Intuitive Insights, Effortless Operation
Reliable Insights at a Glance
Effortless Setup & Installation
Ultra-Low Power Consumption
Traffic Light Status Indicator
Easily understand air quality at a glance with a three-color indicator that reflects real-time conditions, showing whether the environment is excellent, polluted, or bad.
Accurate Temperature & Humidity Monitoring
Ensure reliable environmental insights with
high-precision sensing, delivering temperature accuracy
of ±0.2°C within a 0°C to 60°C range and humidity
accuracy of ±2% RH at 25°C.
One-Tap NFC Configuration
Configure the device in a simple and intuitive way by
installing the Milesight ToolBox App, enabling NFC, and
tapping your phone against the device to quickly complete
the setup process.
Flexible Mounting Options
Install with both wall mounting using anti-theft Torx screws for added security, and adhesive mounting with 3M tape for quick and convenient deployment.
Smart Screen Mode
Optimize power consumption while maintaining clear visibility, as the screen intelligently pauses updates during minor data fluctuations and allows customizable update intervals from 2 to 1080 minutes.
Hibernation Mode
Designed for long-term non-use scenarios, hibernation mode further reduces power consumption beyond Smart Screen Mode, with adjustable duration settings and the option to enable or disable LoRaWAN® uplink during hibernation.
Interactive LED Display
Clear local visibility for real-time status and temperature checks.
Tamper-proof Child Lock
Manual changes won't take effect when the child lock is activated, ensuring heating stays on schedule.
Anti-theft Protection
Theft-deterring collar accessory locks the device to the valve, preventing unauthorized removal.
Universal Valve Compatibility
Different types of valve adapters are available to ensure high compatibility with various radiators like modern apartments, nursing homes, and commercial buildings.
Check Adapter Compatibility >
Connected Ecosystem for Safer, Healthier Indoor Environments
Milesight AM102 and AM102L IAQ sensors integrate seamlessly with HVAC systems, thermostats, LoRaWAN® gateways, and Building Automation Systems (BAS) to form a connected ecosystem. Through real-time temperature and humidity monitoring and automated control, they help create safer, healthier indoor spaces and improve energy efficiency across various environments.
Real-World Success:
Turning IAQ Insights into Reliable Protection
Public Building
Healthcare
SlovakiaSmart Museum Management with Advanced Temperature and Humidity Monitoring
IoT Solutions in Slovakia
Milesight AM102 sensors were deployed in a museum in Slovakia to monitor temperature and humidity in exhibition areas, with a discreet design that preserves the aesthetics of displays. Alongside EM-300TH, EM320TH sensors and the Heliotics CORE platform, the integrated solution enables reliable remote monitoring, timely alerts and stable environmental control to protect precious artifacts.
Location:
Museum in Tatranská Lomnica, Slovakia
Partner:
Heliotics
Devices Deployed:
AM102, EM300-TH, EM320-TH
ItalyCold Chain Monitoring at an Italian Pediatric Hospital
Milesight AM102 sensors were deployed as part of a solution in an Italian pediatric hospital to enable real-time temperature and humidity monitoring, supporting cold chain control for pharmaceutical storage. By integrating various Milesight devices into the GxP-certified ConsolONE platform, the solution reduces manual checks, centralizes data management, supports AIFA compliance, and ensures safe and efficient handling of medical supplies.
Location:
Naples, Italy
Partner:
Marcom, Smartnet Srl, ConsolONE
Devices Deployed:
AM102 , TS302, WS523, VS121, UG65
Connected Device, Unified Management
Milesight Development Platform
Provides enterprise-grade IoT device management and
deployment, enabling efficient large-scale IoT implementations.
- Plug-and-play device setup for internet-enabled devices
- Bulk device configuration
- Over-the-air updates
- Remote access and device sharing
- Open API and Webhooks for external integrations and
data exchange
Milesight IoT Cloud
Connect devices to the cloud with data visualization, remote monitoring, and control.
IAQ Sensors for Every Need
From essential to advanced, Milesight's complete IAQ sensor portfolio has every monitoring need covered.
AM103/AM103L
3-in-1 IAQ Sensor
AM103/AM103L
3-in-1 IAQ Sensor
- Monitors temperature, humidity, and CO₂ concentration to provide real-time visibility into indoor air quality and ventilation conditions. Delivers essential IAQ insights in a compact design.
AM300 Series
All-in-1 IAQ Sensor
AM300 Series
All-in-1 IAQ Sensor
- Monitors up to 9 environmental parameters, providing comprehensive and reliable IAQ and occupancy insights for versatile applications.
Specifications
- AM102&AM102L
| Wireless Transmission | |
|---|---|
| Technology | LoRaWAN® |
| Antenna | Internal Antenna |
| Frequency | CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4 |
| Tx Power | 16 dBm (868 MHz)/22 dBm (915 MHz)/19 dBm (470 MHz) |
| Sensitivity | -137dBm @300bps |
| Mode | OTAA/ABP Class A |
| Sensors | |
| Temperature | |
| Operating Principle | Digital CMOSens® technology (MEMS) |
| Range | -20°C ~ 60°C |
| Accuracy | Typ. ±0.3°C (-20°C ~ 0°C), ± 0.2°C (0°C ~ 60°C) |
| Resolution | 0.1°C |
| Humidity | |
| Operating Principle | Digital CMOSens® technology (MEMS) |
| Range | 0% RH~ 100% RH |
| Accuracy | Typ. ± 2% RH (25°C) |
| Resolution | 0.5% RH |
| Others | |
| Display | AM102: 2.13-inch Black & White E-Ink Screen AM102L: Not Support |
| Button | 1 × Power/Reset Button |
| LED | 1 × Status Indicator |
| Software | |
| Power On/Off | Mobile App via NFC or Power Button |
| Configuration | Mobile App via NFC, Downlink |
| Advanced Features | Threshold Alarm, Data Storage (1,280 entries), Data Retrievability, Data Retransmission, Screen Hibernate Mode, Smart Screen Mode |
| Physical Characteristics | |
| Power Supply | 2 × 2700 mAh ER14505 Li-SOCl2 Replaceable Batteries |
| Battery Life* | AM102: |
| (10 min interval, 25°C) | Over 7 Years (SF7, EU868 & US915) Around 4.2 Years (SF10, EU868) Around 2.2 Years (SF10, US915) AM102L: Over 9 Years (SF7, EU868 & US915) Around 5.2 Years (SF10, EU868) Around 2.4 Years (SF10, US915) |
| Operating Temperature | -20°C ~ 60°C (E-Ink Screen: 0°C ~ 40°C) |
| Relative Humidity | 0% ~ 95% (non-condensing) |
| Ingress Protection | IP30 |
| Housing&Color | PC + ABS, White |
| Dimension | 68 × 65 × 20.5 mm (2.68 × 2.56 × 0.81 in) |
| Installation | Wall Mounting via 3M Tape or Screws |
| Approvals | |
| Regulatory | CE, FCC, ISED |
* The battery life is tested under laboratory conditions and for guideline purposes only.