AiroCheck Ceiling Mount Air Quality Sensor

Q: Which version of the ceiling sensor should I choose?

The 6-in-1 measures temperature, humidity, CO2, TVOC, PM2.5 and PM10. The 7-in-1 adds ozone. The 10-in-1 adds lux, noise and atmospheric pressure.

Q: How long does the battery last?

The rechargeable LiPo battery lasts 1 to 2.5 years depending on the reporting interval, and it charges through micro USB.

Q: Where should the sensor be mounted?

Mount it indoors on a ceiling or wall. The recommended height for wall mounting is 1.6 to 2 m.

Q: How often does the sensor report data?

It reports every 15 minutes by default, and the interval can be changed. Besides LoRaWAN, 4G and Modbus RS-485 versions are available.

AiroCheck Eco Monitor Ceiling Mount is a wireless indoor air quality sensor for ceilings or walls. Versions measure 6, 7 or 10 parameters, including CO2, TVOC, PM2.5, PM10, ozone, temperature and humidity. It reports over LoRaWAN EU868, with Wi-Fi as an option, and feeds BuildOT One for live dashboards, alerts and reports.

LoRaWAN EU868Works with BuildOT One

Power Input	5V DC
Material	ABS flame-retardant shell
Operating temperature	-10 °C to +55 °C
Storage temperature	-20 °C to +70 °C
Relative Humidity	10% to 90% (non-condensing)

Supplied for building projects and made to order. Priced per project, including devices, gateways and setup.

Request a project quote All specifications

Where it sits in your building

AiroCheck Eco Monitor Ceiling Mount wireless air quality sensor by MachineSens IoT

Measures environmental conditions, particulate matter, and pollutant gases with a single wireless sensor.

AiroCheck Eco Monitor is a customizable and compact indoor ambience monitoring sensor designed to measure parameters of air and thermal comfort.

The sensor wirelessly provides near real-time and exceptionally accurate data through low-power, long-range communication. Utilizing this data and dashboards facilitates the monitoring and reporting of air quality performance. Versions available include:

Eco Monitor 6 in 1: Sensor for monitoring temperature, humidity, CO2, TVOC, PM2.5 and PM10 levels.

Eco Monitor 7 in 1: Sensor for monitoring temperature, humidity, CO2, TVOC, PM2.5, PM10 and Ozone levels.

Eco Monitor 10 in 1: Sensor for monitoring temperature, humidity, CO2, TVOC, PM2.5, PM10, Ozone, Lux, Noise and Atmospheric Pressure levels.

The sensors within Eco Monitor can also be customized to measure other parameters such as Oxygen (O₂), Hydrogen Sulfide (H₂S), Methane (CH₄), Carbon Monoxide, Nitrogen Dioxide (NO₂), Sulphur Dioxide (SO₂), Hydrogen Gas (H₂), Ammonia (NH₃).

Product Features

Customizable sensor configuration based on application requirement.

Wireless data transmission Option through LoRaWAN®, and/or WIFI wireless protocol

Secure operation with top-down encryption (Wireless models)

Easy Performance Management through MachineSens IoT Platform

Reports every 15 minutes (configurable)

Integration with Building Management System through MQTT

Communication Technology

The AiroCheck Eco Monitor air quality sensors employs cutting-edge communication technology, LoRaWAN which provides low power consumption as well as long range signal propagation to enable real-time control and monitoring.

Our smart gateway receives near real-time data from all the wireless sensors within range, converts the raw data into an easy-to-use JSON format, and then publishes it using MQTT protocol. Data can be sent to any local or cloud MQTT broker via Ethernet, LTE (4G), or WIFI.

AiroCheck LoRaWAN gateway and MQTT architecture

Specifications

General
Power Input	5V DC
Material	ABS flame-retardant shell
Operating temperature	-10 °C to +55 °C
Storage temperature	-20 °C to +70 °C
Relative Humidity	10% to 90% (non-condensing)
Environment	Indoor
IP Class	IP20
Mounting Options	Ceiling/Wall Mount
Mounting Height	1.6m to 2m (Recommended)
Configuration	Via PC software
Battery Type*	Micro USB Rechargeable Lithium Polymer (LiPo)
Battery Life*	1 to 2.5 Years (Every 15min/30 reading)

Wireless Communication
Technology	LoRaWAN® (4G and Modbus RS-485 versions also available)
Frequency	EU868 (868 Mhz) license free
Transmit Range	2KM in urban environment 22+ floors in a building
Security	128 AES Encryption
Antenna	Internal
Data Format	JSON
Device Class	Class C
Activation Method	OTAA (Over-The-Air Activation)

Standards
Regulatory	CE
Environmental	RoHS

Metrology Parameters

Sensors
Parameters	Resolution	Range	Accuracy	Operating Principle
Carbon Dioxide (CO₂)	1 ppm	400 ppm ~ 5000 ppm	≤±10% Reading	Digital NDIR
Carbon Monoxide (CO)	1 ppm	0 ppm ~ 1000 ppm	≤±3% Reading	Electrochemical
TVOC	1 μg/m3	0 μg/m3 ~ 5000 μg/m3	≤±10%Reading	MEMS
Ozone (O₃)	0.001 ppm	0 ppm ~ 10 ppm	≤±2% Reading	Electrochemical
Formaldehyde (HCHO)	0.001 mg/m3	0 ~ 1.5 mg/m3	≤±10% Reading	Electrochemical
Nitrogen Dioxide (NO₂)	0.1 ppm	0 ppm ~ 1000 ppm	≤±3% Reading	Electrochemical
Sulfur Dioxide (SO₂)	0.1 ppm	0 ppm ~ 20 ppm	≤±3% Reading	Electrochemical
PM2.5	1 μg/m3	0 μg/m3 ~ 999 μg/m3	≤±10% Reading	Laser Scattering
PM10	1 μg/m3	0 μg/m3 ~ 1000 μg/m3	≤±10% Reading	Laser Scattering
Temperature	0.01°C	-40 ~ 100 °C	<±0.3°C	MEMS
Humidity	0.04%	0 ~ 100%	±3% RH	MEMS

Life Expectancy of Each sensor
TVOC, CO₂	10 Years
Temperature, Humidity	10 Years
Atmospheric Pressure	10 Years
O₃	2 Years
PM 2.5, PM 10	≥ 40,000 hours

Product Dimensions

BuildOT One Air Quality and Wellbeing module HCT case study: 10-parameter IAQ sensors in 59 buildings AiroCheck Eco Industrial for industrial pollutants Eco Monitor with Display

Frequently asked questions

Which version of the ceiling sensor should I choose?

The 6-in-1 measures temperature, humidity, CO2, TVOC, PM2.5 and PM10. The 7-in-1 adds ozone. The 10-in-1 adds lux, noise and atmospheric pressure.

How long does the battery last?

The rechargeable LiPo battery lasts 1 to 2.5 years depending on the reporting interval, and it charges through micro USB.

Where should the sensor be mounted?