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Milesight

E-ink air quality LoRaWAN sensor PN: HCHO / O3

Milesight AM319-868M is a multi-parameter indoor air quality sensor using LoRaWAN communication. It monitors temperature, humidity, CO₂, TVOC, atmospheric pressure, PM2.5, PM10, light intensity and occupancy.

Depending on the selected variant, the device additionally measures formaldehyde HCHO or ozone O₃. The large 4,2" E-Ink display, local alarm indication and integration with a supervisory system make the AM319 suitable for comprehensive indoor air quality monitoring.

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Availability:
In Stock
Shipping time: 31 dni
with VAT without VAT
Price $430.50
incl. 23% VAT

Shipping costs are not included in the price.

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AM319 — Comprehensive Indoor Air Quality Monitoring

Milesight AM319 is an advanced sensor designed for continuous monitoring of air quality and environmental conditions inside buildings.

The device monitors temperature, humidity, CO₂, TVOC, atmospheric pressure, PM2.5, PM10, light intensity and occupancy. Depending on the selected variant, the AM319 additionally measures formaldehyde HCHO or ozone O₃.

One Measurement Point, More Complete Environmental Information

Multi-Parameter Monitoring

A single device replaces multiple independent sensors, enabling simultaneous monitoring of the most important parameters affecting air quality and comfort.

HCHO or O₃

Depending on the application, the device can be equipped with a module for measuring formaldehyde HCHO or ozone O₃.

LoRaWAN and Local Display

Results are presented on the 4,2" E-Ink display, while also being transmitted via LoRaWAN to a central monitoring system.

Where Can the AM319 Be Used?

Offices and Coworking Spaces
Schools and Classrooms
Hospitals and Medical Facilities
Shops and Shopping Centres
Public Buildings
Smart Buildings and BMS

Key Measurement Parameters

Temperature
−20…+60°C
Temperature Accuracy
typ. ±0,3°C for −20…0°C; typ. ±0,2°C for 0…+60°C
Humidity
0–100% RH, typ. ±2% RH at 25°C
CO₂
400–2000 ppm
CO₂ Measurement Technology
photoacoustic
CO₂ Accuracy
±(50 ppm + 5% of reading)
TVOC
0–2000 µg/m³ or IAQ index 1,00–5,00
Atmospheric Pressure
260–1260 hPa, accuracy ±0,5 hPa
PM2.5
0–1000 µg/m³
PM10
0–1000 µg/m³
Light Intensity
0–60 000 lx, reported in 6 levels
Occupancy Detection
PIR, max. 5 m, 80° horizontal / 55° vertical

Formaldehyde HCHO or Ozone O₃

The AM319 is available with two additional gas sensor variants. HCHO and O₃ are alternative options — one device uses one selected module.

HCHO-IR Variant

Formaldehyde measurement within a range of 0–1,25 mg/m³. The sensor uses electrochemical technology, and the declared module life is 6 years.

O₃ Variant

Ozone measurement within a range of 0–10 ppm. The electrochemical O₃ module provides a resolution of 0,01 ppm and a declared life of 2 years.

Replaceable Modules

The manufacturer provides for replacement of HCHO and O₃ modules, simplifying device maintenance throughout its service life.

Clear Display and Local Indication

The AM319 features a black-and-white 4,2" E-Ink display, enabling continuous viewing of parameters without the need for an additional application or operator panel.

The built-in traffic-light indicator, air quality symbols and buzzer also enable local indication when configured thresholds are exceeded.

Measurement History Even During Communication Problems

18 000 records

Local storage enables up to 18 000 measurement records to be stored directly in the device.

Data Retransmission

Stored measurements can be retransmitted after communication is restored, reducing the risk of gaps in data history.

Threshold Alarms

The ability to define thresholds makes it possible to quickly detect deteriorating air quality and respond to abnormal conditions.

Communication, Power Supply and Installation

Communication
LoRaWAN®, Class C
Frequency Band
EU868 / 868 MHz
Activation Mode
OTAA / ABP
Display
black-and-white E-Ink 4,2"
Indication
light indicator + buzzer
Power Supply
5 V / 1 A via USB Type-C
Configuration
NFC, USB Type-C, LoRaWAN downlink
Data Storage
up to 18 000 records
Operating Temperature
−20…+60°C
Display Operating Range
0…+40°C
Protection Rating
IP30
Dimensions
100,8 × 114 × 22 mm
Weight
148 g
Mounting
wall-mounted using 3M tape or screws

AM319 in an Air Quality Monitoring System

Sensor data can be transmitted via the LoRaWAN network to a gateway and then made available in a supervisory system for visualisation, archiving, analysis and alarming.

AM319
air quality and indoor condition measurement
→
LoRaWAN
wireless data transmission
→
LoRaWAN Gateway
data reception from devices
→
ITS Platform
monitoring, history and alarms
MODEL 3D

E-ink air quality LoRaWAN sensor PN: HCHO / O3

Ładowanie modelu 3D

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