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Milesight  |  SKU: AM102-868M

Milesight AM102 & AM102L | LoRaWAN Temperature & Humidity Sensor (2-in-1)

Price incl. 19% VAT
€69,00
Price excl. VAT
€57,98
Shipping calculated at checkout. Shipping policy

The Milesight AM102 & AM102L is a compact 2-in-1 LoRaWAN sensor for indoor temperature and humidity.

  • Accurate climate sensing: ±0.2 °C temperature and ±2% RH humidity
  • Easy to connect: LoRaWAN Class A with NFC setup
  • Battery life: up to 9 years on 2× ER14505, optional E-ink

VAT & Business Purchases

Prices include VAT at the rate of your EU delivery country, so the price shown is the price you pay. EU businesses with a valid VAT number can buy VAT-free: enter your company name and VAT number at checkout and VAT is removed under the intra-community reverse-charge rules. Orders delivered within Cyprus always include Cyprus VAT.

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  • B2B Flexible Billing: For large-scale infrastructure orders, we offer Direct Bank Transfer (SEPA/SWIFT) options. Please contact our team for a pro-forma invoice.
  • Warranty & Support: Consumer purchases are covered by the 2-year legal guarantee of conformity, and manufacturer warranty terms apply per brand. Our engineering team at shopioT provides technical support.

Delivery and Shipping

Tracked delivery to Cyprus, all EU member states, the United Kingdom and Switzerland via ACS Courier, Cyprus Post or FedEx. Orders ship from our warehouse in Nicosia, Cyprus, typically within 1–3 business days. See our Shipping Policy for delivery times.

EU business? Enter your company name and a valid EU VAT number at checkout to remove VAT (reverse charge).

Description

The Milesight AM102 & AM102L are compact 2-in-1 LoRaWAN sensors for accurate indoor temperature and humidity monitoring. Using Digital CMOSens® MEMS technology, they deliver reliable readings for offices, museums, healthcare, server rooms, and other climate-sensitive spaces.

The AM102 includes a 2.13-inch E-ink display for at-a-glance readings, while the AM102L is a display-less version with even longer battery life. Both are tiny, tool-free to set up via NFC, and run for years on replaceable batteries.

Core Capabilities

High-Accuracy Temp & Humidity Digital CMOSens® MEMS sensing delivers ±0.2°C temperature accuracy (0–60°C) and ±2% RH humidity accuracy at 25°C, across a −20–60°C / 0–100% RH range with 0.1°C and 0.5% RH resolution.
Optional At-a-Glance E-ink Display The AM102's 2.13-inch black & white E-ink screen shows live temperature and humidity for instant local checks; the AM102L omits the screen for a lower cost and longer battery life.
Up to 9-Year Battery Life Two replaceable 2700 mAh ER14505 Li-SOCl₂ batteries deliver up to 7 years on the AM102 and up to 9 years on the AM102L — minimising maintenance across large fleets. A USB Type-C option is also available.
Tool-Free NFC Setup & Compact Mounting Configure in seconds via NFC with the Milesight ToolBox app. At just 68 × 65 × 20.5 mm, it mounts almost anywhere with 3M adhesive tape or anti-theft Torx wall screws.

Typical Applications

Offices & Smart Buildings: Track temperature and humidity for occupant comfort and demand-based HVAC control, with at-a-glance readings on the AM102 display.
Museums & Archives: Protect artifacts and documents with discreet, accurate climate monitoring and remote alerts via LoRaWAN.
Healthcare & Pharma Storage: Maintain compliant conditions for medicine and sample storage, supporting cold-chain and quality records.
Server Rooms & Facilities: Monitor temperature and humidity in IT rooms and utility spaces, feeding HVAC and building automation systems via a gateway.

Choosing Your Variant

AM102 AM102L
E-ink Display 2.13-inch No display
Sensors Temp + Humidity (identical) Temp + Humidity (identical)
Battery Life Up to 7 years Up to 9 years

Technical Integration

Key points for adding the AM102 / AM102L to your LoRaWAN network:

Connectivity: LoRaWAN® Class A (OTAA/ABP); EU868 (also CN470, US915, AU915, AS923, KR920, IN865, RU864).
Network server & platform: Integrates with Milesight IoT Cloud and the Development Platform; works with standard servers like The Things Stack and ChirpStack, feeding HVAC, thermostats, and Building Automation Systems via a gateway.
Power: Two 2700 mAh ER14505 Li-SOCl₂ batteries (up to 7 years on AM102, 9 years on AM102L), with a USB Type-C option.
Configuration: Tool-free via NFC with the Milesight ToolBox app and downlink commands.
Mounting & environment: Compact IP30 enclosure (68 × 65 × 20.5 mm) with 3M tape or anti-theft Torx screws; operates −20 °C to +60 °C (E-ink screen 0–40 °C).
Setup help: For deployment or gateway selection support, contact the shopioT technical team.

What's in the Box

1×AM102 / AM102L Device (batteries pre-installed)
1×3M Double-Sided Tape
1×Wall Mounting Kit (Anti-Theft Torx Screws)
1×Quick Guide
1×Warranty Card

Note: a LoRaWAN® gateway is required for data transmission and is sold separately.

Frequently Asked Questions

What does the AM102 measure?

Temperature and relative humidity only (2-in-1). For CO₂ add the AM103; for a fuller air-quality picture (CO₂, TVOC, PM), see the AM307/AM308.

What's the difference between AM102 and AM102L?

Same sensors and accuracy. The AM102 has a 2.13-inch E-ink display (up to 7-year battery); the AM102L has no display and lasts up to 9 years.

How accurate is it?

±0.2°C temperature accuracy (0–60°C) and ±2% RH humidity accuracy at 25°C, via Digital CMOSens® MEMS sensors.

How is it powered?

By two replaceable 2700 mAh ER14505 Li-SOCl₂ batteries, with a USB Type-C option. Battery life is up to 7 years (AM102) or 9 years (AM102L).

Does it need a LoRaWAN gateway?

Yes. It reports over LoRaWAN® (Class A) to a gateway and network server (e.g. The Things Stack, ChirpStack, or Milesight UG56/UG65). A gateway is sold separately.

How is it configured and mounted?

Tool-free via NFC with the Milesight ToolBox app; it mounts with 3M tape or anti-theft Torx wall screws.

Certifications

CE FCC IC (ISED)

Specifications
  • Primary Communication Protocol
    LoRaWAN
  • Frequency/Region
    EU868
  • Antenna Type
    Internal
  • LoRaWAN Class
    Class A
  • Backhaul Communication
    Bluetooth/BLE
  • Radio & Range

    TX power: 16 dBm (EU868)

    Sensitivity: -137 dBm @ 300 bps

  • Configuration Method
    NFC
  • Activation Method
    OTAA, ABP
  • Monitoring Parameters
    Temperature, Humidity
  • Measurement Technology

    Temperature: digital CMOSens MEMS

    Humidity: digital CMOSens MEMS

  • Measurement Range

    Temperature: -20°C to +60°C

    Humidity: 0–100% RH

  • Measurement Accuracy

    Temperature: ±0.2°C (0°C to +60°C), ±0.3°C (-20°C to 0°C), typical

    Humidity: ±2% RH (at 25°C), typical

  • Measurement Resolution

    Temperature: 0.1°C

    Humidity: 0.5% RH

  • Power Source
    Battery (Non-rechargeable)
  • Battery Type
    Li-SOCl2
  • Battery Capacity
    5400mAh
  • Battery Life
    AM102: over 7 years (SF7, EU868/US915), approx. 4.2 years (SF10, EU868); AM102L: over 9 years (SF7, EU868/US915), approx. 5.2 years (SF10, EU868); lab-tested at 10-min interval, 25°C, guideline only
  • Dimensions
    68 × 65 × 20.5 mm
  • Enclosure Material
    PC (Polycarbonate), ABS Plastic
  • Mounting Options
    Wall Mount
  • IP Rating
    IP30
  • Environment Rating
    Indoor
  • Operating Temperature
    -20°C to +60°C
  • Certifications
    CE, FCC, IC
  • Warranty
    2 Years

Document Library

AM102 Datasheet

Payment & Security

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