Milesight AM304L – LoRaWAN Air Quality Sensor (EU868)
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Milesight AM305L – LoRaWAN Air Quality Sensor (EU868)
Milesight AM305L – LoRaWAN Air Quality Sensor (EU868)

Milesight AM304L – LoRaWAN Air Quality Sensor (EU868)

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€88,50

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Vendor:
Milesight

Professional Indoor Environmental Monitoring for Smart Buildings

The Milesight AM304L is a compact LoRaWAN® Indoor Environment Sensor designed for reliable monitoring of essential indoor environmental conditions. Combining temperature, relative humidity, ambient light and PIR motion detection in a single device, the AM304L provides an efficient solution for smart buildings, offices, schools, commercial spaces and other indoor environments.

The sensor continuously monitors environmental conditions and transmits data through LoRaWAN® networks, enabling integration with IoT platforms, dashboards and Building Management Systems (BMS). Its integrated PIR motion sensor provides occupancy-related information, while temperature, humidity and ambient light measurements can support intelligent HVAC, lighting and building automation strategies.

The AM304L supports NFC configuration, threshold alarms, local data storage, data retrieval and retransmission. A built-in traffic-light LED status indicator provides visual status information, while the device can be powered either by replaceable batteries or through its USB Type-C port.

With its compact design, reliable LoRaWAN® connectivity and long battery operation, the AM304L is well suited for professional indoor environmental monitoring and smart building applications.

Key Features

✔ Temperature Monitoring
✔ Relative Humidity Monitoring
✔ Ambient Light Monitoring
✔ PIR Motion Detection
✔ LoRaWAN® Class A Connectivity
✔ Traffic Light Status Indicator
✔ NFC Configuration
✔ Threshold Alarm
✔ Local Data Storage & Retransmission
✔ Replaceable Battery or USB Type-C Power Supply
✔ Long Battery Life
✔ Compact Wall-Mount Design

Typical Specifications

• Temperature Sensor: -20°C to 60°C
• Temperature Resolution: 0.1°C
• Humidity Sensor: 0% to 100% RH
• Humidity Resolution: 0.5% RH
• Ambient Light Sensor: 0–60,000 Lux
• PIR Motion Sensor: 80° Horizontal / 55° Vertical / 3 m Detection Range
• LoRaWAN® Class A
• EU868 Frequency Support
• Internal Antenna
• NFC Configuration
• Traffic Light LED Status Indicator
• Local Data Storage: Up to 4,320 Entries
• Data Retrieval & Retransmission
• 4 × 2700 mAh ER14505 Li-SOCl₂ Replaceable Batteries
• USB Type-C Power Supply: 5V / 1A
• IP30 Protection Rating
• Dimensions: 100.8 × 114 × 22 mm
• Weight: 181.25 g
• Wall Mounting via 3M Tape or Screws

Applications

Offices
Meeting Rooms
Schools & Universities
Hotels
Retail Stores
Commercial Buildings
Smart Buildings
Indoor Environmental Monitoring
Occupancy Monitoring
HVAC Optimization
Lighting Automation
Building Automation Systems

Package Includes

✔ 1 × Milesight AM304L Sensor
✔ Wall Mounting Accessories

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Product Downloads

Datasheet
User Guide

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🎥 Product Video

Model: AM304L Wireless Technology: LoRaWAN® LoRaWAN® Class: Class A Frequency: EU868 Temperature Range: -20°C to 60°C Temperature Resolution: 0.1°C Humidity Range: 0% to 100% RH Humidity Resolution: 0.5% RH Ambient Light Range: 0 to 60,000 Lux PIR Detection: Motion Detection PIR Field of View: 80° Horizontal / 55° Vertical PIR Detection Range: Up to 3 m Configuration: NFC / LoRaWAN® Downlink Indicator: Traffic Light Status LED Data Storage: Up to 4,320 Entries Data Retrieval: Supported Data Retransmission: Supported Battery: 4 × 2700 mAh ER14505 Li-SOCl₂ Replaceable Batteries External Power Supply: USB Type-C, 5V / 1A Ingress Protection: IP30 Dimensions: 100.8 × 114 × 22 mm Weight: 181.25 g Installation: Wall Mounting with 3M Tape or Screws Application: Indoor Environmental & Occupancy Monitoring

Shipping Policy We provide worldwide shipping using only tracked shipping services. Currently all our international shipments are performed by TNT Express and FedEx. Local shipments to Greece are performed either directly from us or using local shipping couriers (i.e. ELTA Courier). We ship products within 1-3 days after the order is placed. You will be notified by email when your order is dispatched and you will receive the relevant shipment tracking number which you can use to track your shipment. Shipment Tracking You can use the following links to track your order using the provided tracking number in the case of international orders. Orders shipped with TNT Express: TNT Tracking Orders shipped with FedEx: FedEX Tracking General Return Policy We have a 30-day return policy, which means you have 30 days after receiving your item to request a return. To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. To start a return, you can contact us at info@invibit.com. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. For any further information, help and support regarding the shipping and/or return process you can contact us at: Email: info@invibit.com Telephone: +30 210 421 2380