AM308L 9-in-1 IAQ Sensor

AM308L 9-in-1 IAQ Sensor

AM307/AM308/AM319 is a comprehensive IAQ sensor for detecting CO₂ concentration, temperature, humidity, light, HCHO/O3 level, TVOC, barometric pressure, PM2.5, PM10 and motion.

Improving Energy Efficiency and Indoor Comfort

Milesight 47,000 LoRaWAN® IAQ Sensors in Canadian Schools

With province-wide LoRaWAN® IAQ solution deployment, students and staff in Quebec’s public schools are now in a healthier learning environment with more helpful insights. Check how Milesight has made it happen!

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AM308L 9-in-1 IAQ Sensor

Integrated 9 types of sensor to measure various ambience conditions

Superior Sensor with
Strong Anti-Interference

Selection for HCHO sensor is dedicated to stable reading, particularly in its resistance to alcohol.

NFC Configuration

Switching On/Off & Configuring the Devices Wirelessly

1^st Step

Install the
Milesight ToolBox

2^nd Step

Enable NFC and run ToolBox,
then attach your phone to the device

3^rd Step

Verify the password
and start configuring

• Integrated with multiple sensors like humidity, temperature, CO2, light, barometric pressure, PM2.5, PM10, etc.
• Multiple display modes and clear emoticon to easily understand the comfort levels via screen
• Support batteries or DC power supply
• Equipped with traffic light indicator and buzzer to indicate device status and threshold alarms
• Store locally 18, 000 historical records and support retransmission to prevent data loss
• Compliant with standard LoRaWAN® gateways and network servers
• Quick and easy management with Milesight IoT Cloud

Wireless Transmission
Technology LoRaWAN®
Frequency CN470/RU864/IN865/EU868/US915/AU915/KR920/AS923-1&2&3&4
Tx Power 16dBm(868MHz)/22dBm(915MHz)/19dBm(470MHz)
Sensitivity -137dBm @300bps
Work Mode OTAA/ABP Class A
Sensors
Temperature
Operating Principle Digital CMOSens® technology (MEMS)
Range -20°C~60°C
Accuracy ± 0.2°C
Resolution 0.1°C
Humidity
Operating Principle Digital CMOSens® technology (MEMS)
Range 0% ~ 100% RH
Accuracy ± 2% RH
Resolution 0.5% RH
Motion
Operating Principle Passive infrared (PIR)
Detection Range 80 ° Horizontal, 55 ° Vertical, 5m
Status Vacant/Occupied
Light
Operating Principle Photodiode
Range 0-60000 Lux (Determine as 6 levels, 0-5)
TVOC
Operating Principle MOX (MEMS)
Range1 1.00 ~ 5.00 (IAQ Rating)
Accuracy ±1
Resolution 0.01
Barometric Pressure
Operating Principle Piezoresistive absolute pressure sensor (MEMS)
Range 260 – 1260 hPa
Accuracy ±0.5 hPa
Resolution 0.1 hPa
Carbon Dioxide (CO2)
Operating Principle Nondispersive Infrared (NDIR)
Range 400 ~ 5000 ppm
Accuracy ± (30 ppm + 3 % of reading)
(0°C~ 50°C, 0% to 85%RH)
Resolution 1 ppm
PM2.5 & PM10
Operating Principle Laser Scattering
Range 0 ~ 1000 μg/m3
Accuracy 0~100(±10μg/m3), 100~1000(±10 %) (-10°C~ 60°C)
Resolution 1 μg/m3
Formaldehyde (HCHO)2
Operating Principle —
Range3 —
Accuracy —
Resolution —
Working Life —
Ozone (O3)2
Operating Principle —
Range —
Accuracy —
Resolution —
Working Life —
Display & Configuration
Display AM307 & AM308 & AM319: 4.2-inch Black & White E-Ink Screen
AM307L & AM308L & AM319L: Not Support
Button 1 × Power Button + 1 × Reset Button
LED & Buzzer 1 × Traffic Light Status Indicator + 1 × Buzzer
Configuration 1. Mobile App via NFC
2. PC software via NFC or USB Type-C port
Physical Characteristics
Power Supply 1. 4 × 2700 mAh ER14505 Li-SOCl2 Replaceable Batteries
2. 5V/1A by Type-C Port
Battery Life4 AM308: Over 1 Year
(10 min interval, 25°C) AM308L: Around 1.5 Year
Operating Temperature -20°C – 60°C (E-Ink Screen: 0°C – 40°C)
Relative Humidity 10% – 90% (non-condensing)
Ingress Protection IP30
Dimension 100.8 × 114 × 22 mm (3.97 × 4.49 × 0.87 in)
Installation 3M Tape Mounting, Wall Screw Mounting
Approvals
Regulatory CE, FCC, ISED
Environmental RoHS