Dragino AQS01-L LoRaWAN Air Quality CO2 Sensor (4000mAh / US915)
Monitors CO2, temperature, humidity, and pressure
Transmits data via LoRaWAN protocol
Features Bluetooth configuration and OTA updates
Includes CO2 and temperature alarm
Operates in -20 to 65°C environments
The Dragino AQS01-L LoRaWAN Air Quality CO2 Sensor (4000mAh / US915) is an advanced indoor sensor designed for the Internet of Things applications. It is engineered to monitor environmental parameters such as carbon dioxide levels, temperature, relative humidity, and air pressure. The sensor transmits this data to an IoT server using the LoRaWAN wireless protocol, ensuring efficient and reliable communication.
This device is powered by a robust 4000mAh battery, providing a lifespan of over two years, and is easily replaceable. It features Bluetooth configuration and supports wireless over-the-air updates, enhancing user convenience. The sensor is equipped with CO2 and temperature alarm functionalities, enabling immediate notifications for critical changes in environmental conditions. Additionally, it includes a datalog feature, allowing users to access historical sensor data through LoRaWAN commands.
The Dragino AQS01-L is compatible with various frequency bands, including US915, and adheres to the LoRaWAN 1.0.3 Class A standard. It is designed to operate efficiently within a wide temperature range, making it suitable for diverse indoor environments. The device's compact design and lightweight construction further contribute to its versatility and ease of installation.
1x Dragino AQS01-L LoRaWAN Air Quality CO2 Sensor (4000mAh / US915)
Monitors CO2, temperature, relative humidity, and pressure
Supports CO2 alarm
Supports data logging feature
Supports Bluetooth v5.1 and LoRaWAN remote configuration
Supports wireless OTA firmware updates
Periodic uplink
Downlink to change configuration
Powered by 4000mAh batteries
Supply voltage: 2.5V to 3.6V
Operating temperature: -20 to 65°C
CO2 sensor: Non-dispersive infrared (NDIR), measurement range: 400ppm to 5000ppm (extended range up to 10000ppm), accuracy: typically ±(50ppm +3% of reading)
Temperature sensor: Range: -20 to 65°C, accuracy: typically ±1.0°C, resolution: 0.01°C
Humidity sensor: Range: 0 to 99.9% RH, accuracy: ±3% RH (20 to 80% RH), resolution: 0.008% RH
Air pressure: Range: 300 to 1100 hPa, accuracy: ±1.0 hPa (0 to 65°C), resolution: 0.18 Pa
Frequency range, Band 1 (HF): 862 to 1020 MHz
Maximum +22 dBm constant RF output vs. RX sensitivity: down to -139 dBm
Excellent blocking immunity
Battery: Li/SOCI2 non-rechargeable battery, capacity: 4000mAh, self-discharge: <1% per year at 25°C
Power consumption: Sleep mode: 6µA at 3.3V, LoRa transmit mode: 125mA at 20dBm, 82mA at 14dBm
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