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AM308-868M Ambience Monitoring Sensor

£350.00 GBP
SKU AM308-868M
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
Accuracy1 ± 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 to +50°C)
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 to +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 4.2-inch Black & White E-Ink Screen
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 (10 min interval) Over 1 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, 86 Box Mounting
Approvals
Regulatory CE, FCC
Environmental RoHS

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