7 in 1 connected IAQ sensor with CO2 and TVOC (Indoor Air Quality) - LoRaWan

The AM307 is an Indoor Air Quality monitoring sensor with display

It measures temperature, humidity, CO2 concentration, but also light and presence. It also measures barometric pressure and calculates the overall TVOC air quality index. The data is displayed in real time on the large 10.6 cm E-ink screen, allowing for quick visualization of indoor environmental quality and resident comfort.

The AM307 sensor is widely used in offices, meeting rooms, shops, classrooms, hospitals, and other public places.
The sensor data is transmitted using LoRaWAN® technology. Thanks to this low power technology, the AM307 can operate for more than 3 years on 2 replaceable batteries. Combined with our Telemesure.net cloud solution, users can manage all their sensor data remotely.

Features:

• Integrated humidity, temperature, CO2, light, barometric pressure, motion sensors
• Multiple display modes and clear emoticons to easily understand comfort levels via the screen.
• Equipped with indicator light and buzzer to indicate device status and CO2 alarm thresholds.
• Battery powered or DC powered
• Configuration via mobile app via NFC PC software via USB-C port.
• Compatible with LoRaWAN® 868Mhz Class A gateways and standard LoRaWAN® network infrastructure
• Quick and easy management with Telemesure.net IoT Cloud solution

Specifications:

• Sensors
  • Temperature
    • Temperature range -40°C - 85°C
    • Accuracy ± 1°C
    • Resolution 0.1°C
  • Humidity
    • Range 0% - 100% RH
    • Accuracy ± 3
    • Resolution 0.5% RH
  • PIR
    • Detection area 80° Horizontal, 55° Vertical
    • Detection range 5 m
    • Status Vacant/Busy
  • Light
    • Range 0-60000 Lux (Determine as 6 levels, 0-5)
  • TVOC
    • Range 0-500 (IAQ index)
    • Accuracy ±15%.
  • Barometric pressure
    • Range 300 - 1100 hPa (-40°C - 85°C)
    • Accuracy ±0.6 hPa
    • Resolution 0.1 hPa
  • Carbon dioxide (CO2)
    • Range 400 - 5000 ppm
    • Accuracy ± (30 ppm or +3% of reading)
    • Resolution 1 ppm
• Display and Setup
  • Display 4.2 inch black and white E-Ink display
  • Button 1 × power button + 1 × reset button
  • LED & Buzzer 1 × Traffic light status indicator + 1 × Buzzer
  • Configuration via mobile app via NFC
• Physical characteristics
  • Power supply: 4 × replaceable 2700 mAh Li-SOCl2 main batteries (ER14505) or DC power supply (USB-C port)
  • Battery life (10 min interval) Approx. 3 years
  • Operating temperature -20°C - 60°C (E-Ink display: 0°C - 40°C)
  • Relative humidity 10% - 90% (non-condensing)
  • Ingress protection IP30
  • Size 100.8 × 114 × 22 mm (3.97 × 4.49 × 0.87 in)
• Mounting
  • Anti-theft bracket
  • 3M adhesive tape mounting
  • Wall mounting
  • Surface mount box Type 86
  • Installation Wall mounting
• Content in the kit
  • Anti-theft bracket
  • Adhesive pad
  • Screw for wall mounting/security screw
  • 4 x Battery ER14505
  • Getting Started Guide
• Manufacturer Ref: AM307-868M