Dragino AQS01-L LoRaWAN CO2 Sensor

AQS01-L LoRaWAN CO2 Sensor

The Dragino AQS01-L is an Indoor LoRaWAN Air Quality Sensor for the Internet of Things solution. It is designed to measure the surrounding environment parameters include: CO2, Temperature , Relative Air Humidity and Air pressure, and then upload to IoT server via LoRaWAN wireless protocol.

AQS01-L is powered by a ER18505 4000mAh battery. The battery can last more than 2 years and is easy to change.

AQS01-L supports BLE configure and wireless OTA update which make user easy to use.

AQS01-L supports CO2 Alarm and Temperature Alarm* features, users can get an alarm for instant notice.

AQS01-L LoRaWAN CO2 Sensor supports Datalog feature, User can retrieve the sensor data from LoRaWAN commands.

Note*: CO2 Alarm and temperature Alarm will decrease a lot the battery life.

• LoRaWAN 1.0.3 Class A
• Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
• Monitor CO2/Temperature/Relative Humidity/Pressure
• Support CO2 alarm
• Support Datalog Feature
• Support Bluetooth v5.1 and LoRaWAN remote configure
• Support wireless OTA update firmware
• Uplink on periodically
• Downlink to change configure
• 4000mAh batteries powered

AQS01-L LoRaWAN CO2 Sensor Applications:

• Supermarket
• Wine Cellar
• Children Room
• School
• Office
• Gym

Common DC Characteristics:

• Supply Voltage: built in 4000mAh Li-SOCI2 battery , 2.5v ~ 3.6v
• Operating Temperature: -20 ~ 65°C

CO2 Sensor:

• Target gas: Carbon dioxide(CO2)
• Operating principle: Non-dispersiveinfrared(NDIR)
• Operating range: 0-50°C, 0-85% RH(non-condensing)
• Measurement range: 400ppm to 5000 ppm (extended range up to 10000 ppm )
• Accuracy: Typ ±(50 ppm +3% of reading)
• Pressure Compensation

Temperature Sensor:

• Range: -20 ~ 65 °C
• Accuracy: Typ ±1.0@ 0-65 °C
• Resolution: 0.01°C

Humidity Sensor: 

• Range: 0 ~ 99.9% RH
• Accurancy: ± 3%RH (20 ~ 80%RH)
• Resolution: 0.008% RH
• Long term stability: 0.5 %RH/yr

Air Pressure: 

• Range: 300~1100hPa
• Accuracy: ± 1.0 hPa (0-65 °C)
• Resolution: 0.18Pa
• Long term stability: ±1.0 hPa/yr

LoRa Spec:

• Frequency Range,  Band 1 (HF): 862 ~ 1020 Mhz
• Max +22 dBm constant RF output vs.
• RX sensitivity: down to -139 dBm.
• Excellent blocking immunity

Battery:

• Li/SOCI2 un-chargeable battery
• Capacity: 4000mAh
• Self-Discharge: <1% / Year @ 25°C

Power Consumption:

• Sleep Mode: 6uA @ 3.3v
• LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm

Package Includes:

• 1 x AQS01-L LoRaWAN CO2 Sensor

Dimensions and Weight:

• Device Size: 110 x 70 x 30 mm
• Device Weight: 130g