Rejeee LoRaWAN CO2 Sensor With 2.9-inch E-paper SL311EU EU868

Rejeee SL311 is long range low power CO2 sensor together with temperature and humidity, based on Semtech SX1262/SX1268, with built in 5400mAh Li-battery which can last up to 1 year. With Sensirion high sensitivity sensor to ensure high reliability and long term stability. The sensor is widely used in various applications like smart agriculture, industrial environment monitoring and smart farm etc. Can easily connect to TTN and Helium network.

$76.81
(VAT excluded)
In stock
Usually delivered in 2 working days
Commercially available
This product is already in mass production. Production batches are in route or stock is available. All certifications for the regional areas where the products are sold are obtained from competent institutions.
  • Buy 50 for $69.91 each and save 9%
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Key features highlights :

key features highlights :

  • NDIR CO2 sensor
  • LoRaWAN Class A/C compatible
  • Very long range up to several miles
  • Built in 5400mAh Li-battery, Rechangable for the same battery
  • Ultra-Low power consumption up to 1 years
  • Wall mount for installation
  • Type-C for local configuration
  • 2.9 inch screen display
  • Customized for logo and company link
Applications
  • Smart agriculture
  • Smart home
  • Power room environment monitoring
  • Labotary environment monitoring
  • Industrial environment monitoring
  • Smart farm
  • Class room air monitoring

Description :

Rejeee SL311 is long range low power CO2 sensor together with temperature and humidity, based on Semtech SX1262/SX1268, with built in 5400mAh Li-battery which can last up to 1 year. With Sensirion high sensitivity sensor to ensure high reliability and long term stability. The sensor is widely used in various applications like smart agriculture, industrial environment monitoring and smart farm etc. Can easily connect to TTN and Helium network.

Specifications :
Seller Jiangsu Rejeee Intelligent Technology., Ltd
Manufacturer name Jiangsu Rejeee Intelligent Technology Co., Ltd
SKU 1824-12246-2
Manufacturer Part number SL311EU
Seller SKU SL311EU
Product Attributes Dev kit
RF Region EU868 - Europe 863-870MHz
LoRa Class Class A
Other protocol LoRaWAN
Solution Represented Smart Cities
Power supply Non rechargeable battery
Battery specification (Wh) 4800mAh
Battery type Lithium ion
Antenna External on connector
RF transceiver SX1262
Other interfaces IO Output
Operating Temperature (min to max) -45℃- +85℃
Depth (cm) 10.2
Width (cm) 6
Height (cm) 2.5
User manual url (wysiwig preferred) http://doc.rejeee.com/web/#/32?page_id=344
Technical datasheet
Parameter Feature
CPU M0+
Wireless LoRaWAN(SX1262)
Encryption AES128 Optional
Power Built-in Li-battery
Working Tempreature -45℃~+ 85℃
Communication Half duplex
Resolution 0.1
Accuracy ≤±3%(25℃)
Response Time Less than 15 Seconds)
Measuring Range 400ppm-10000ppm
Test Principle NDIR
Lifespan One Year
Data Speed 300bps-62.5k bps
Size 102mm*60mm*25mm
TX Power 22dBm Max
RX Sensitivity -140 dbm
Frequency 470MHz~510MHz 868MHz 915MHz
Other technical documents http://doc.rejeee.com/web/#/32?page_id=370
Lead-time if backordered (in working days) 7
Lead-time if in Stock (in working days) 2
Seller conditions Seller commercial condition
Seller shipping condition
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