4-in-1 CO2 sensor

This sensor is designed for measuring CO2, temperature, humidity and barometric pressure in harsh environments and transmitting data using LoRaWAN® technology. With this low power consumption technology, this sensor can work up to10 years with 19000 mAh battery. This sensor is widely used for applications like smart agriculture, smart city, forest fire detection, etc.

Description

Wireless Transmission
Technology LoRaWAN®
Frequency CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4
Tx Power 16dBm(868)/20dBm(915)/19dBm(470)
Sensitivity -137dBm @300bps
Mode OTAA/ABP Class A
Sensors
Carbon Dioxide (CO2)
Sensor Type NDIR
Range 400 – 5000 ppm
Accuracy ± (30 ppm + 3 % of reading) (0°C – 50°C, 0 – 85%RH)
Resolution 1 ppm
Temperature
Sensor Type MEMS
Range -30°C to + 70°C
Accuracy 0°C to + 70°C (+/- 0.3°C), -30°C to 0°C (+/- 0.6°C)
Resolution 0.1°C
Humidity
Sensor Type MEMS
Range 0% to 100% RH
Accuracy 10% to 90% RH (+/- 3%), below 10% and above 90% RH (+/- 5%)
Resolution 0.5% RH
Barometric Pressure
Sensor Type MEMS
Range 300 – 1100 hPa (-40°C – 85°C)
Accuracy ±1 hPa
Resolution 0.1 hPa
Operation
Power On & Off NFC, Power Button (Internal)
Configuration Mobile App(via NFC) or PC software(via USB Type-C)
Advanced Features Data Storage (1000 pieces), Data Retransmission, Threshold Alarm
Physical Characteristics
Power Supply 19000 mAh Li-SOCL2 Battery (ER34615)
Battery Life* 10 years (10 min interval)
Operating Temperature -30°C to +70°C
Relative Humidity 0% to 100% (non-condensing)
Ingress Protection IP65
Dimension 147.9 × 71 × 69.5 mm (5.8 × 2.8 × 2.7 in)
Installation Pole, Wall or DIN Rail Mounting
Approvals
Regulatory CE, FCC, RoHS, LoRaWAN® Certified, ISED, ICASA
EMC EN 55032, EN 55035
EMS IEC 61000-4-2 Level 3
IEC 61000-4-3 Level 2
IEC 61000-4-8 Level 4
Radio Frequency FCC Part 15B, FCC Part 15.247, EN 300 330, EN 301 489-1/3,
EN 300 220-1/2
Safety EN62368-1

* Tested under laboratory conditions and for guideline purposes only.

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