Description
The Milesight AM102L is a compact battery-powered indoor temperature and humidity sensor that transmits readings over a LoRaWAN EU868 network. It monitors temperatures from −20 to +60 °C with ±0.2 °C accuracy (0–60 °C) and reports relative humidity via configurable threshold alarms using periodic LoRaWAN transmission. Device configuration is performed via NFC and status is indicated by a three-colour LED; the sensor houses two replaceable 2 700 mAh Li-SOCl₂ batteries yielding over nine years of operation under EU868 SF7 at 10-minute reporting intervals. Its IP30 PC/ABS enclosure measures 68 × 65 × 20.5 mm and supports wall mounting with screws or 3M adhesive tape.
Key Features
- LoRaWAN EU868 connectivity
- Temperature range −20 to 60 °C
- ±0.2 °C accuracy (0–60 °C)
- 2 700 mAh Li-SOCl₂ batteries (×2)
- Three-colour LED status indicator
- Estimated battery life over 9 years
Specifications
Brand: Milesight
Model Number: AM102L
Product Type: Indoor temperature and humidity sensor
Sensors: Temperature and relative humidity
Temperature Measuring Range: −20 to +60 °C
Temperature Accuracy: ±0.2 °C from 0 to 60 °C
Humidity Accuracy: ± RH at 25 °C
Wireless Protocol: LoRaWAN
Regional Frequency: EU868 / 868 MHz
Device Configuration: NFC using a compatible smartphone app
Status Indication: Three-colour LED indicator
Data Transmission: Periodic LoRaWAN reporting
Alarm Support: Configurable temperature threshold alarms
Battery Count: 2
Battery Capacity (Ah): 2.7
Battery Cell Type: Li-SOCl₂
Batteries Included: true
Rechargeable: false
IP Rating: IP30
Material: PC and ABS plastic
Color: White
Width (mm): 68
Depth (mm): 65
Height (mm): 20.5
Installation: Wall mounting with screws or 3M adhesive tape
Display: No E-ink screen
Environmental Compliance: RoHS listed
Country Of Origin: China