OY1211 LoRaWAN® CO2 meter US915
LoRaWAN® sensor measures temperature, humidity, and CO2, and comes with a maintenance-free lifetime of 5 years at a 20-minute reporting interval. Designed for US915 frequency plans, it supports adaptive reporting functionality to detect rapid changes in CO2 levels.
COVID-19 & CO2 air quality monitoring
With its adaptive reporting functionality, the OY1210 LoRaWAN is the go-to sensor when it comes to COVID-19 monitoring in indoor environments. CO2 levels give an indication of the air quality, as CO2 is a residue of human breathing. If levels are high, productivity and well-being drop, while the risk of airborne spreading of diseases increases.
HVAC optimization
The OY1210 LoRaWAN CO2 meter is designed for optimization of HVAC systems. Measurement data of temperature, humidity, and carbon dioxide levels forms the basis for demand-driven HVAC steering, where the building’s heating, ventilation, and cooling are activated only when necessary. This results in better air quality, as you will not find any rooms under-ventilated, which improves health, productivity, and comfort. On top of that, the solution typically results in energy savings between 10% and 30%, making for a strong financial and sustainability argument.
Adaptive data reporting functionality
Talkpool’s OY1210 LoRaWAN CO2 meter comes with a function that is unique on the market: adaptive data reporting. This functionality makes the sensor report directly when a rapid increase in CO2 levels is detected. This low latency is crucial when a meeting room or a classroom suddenly fills up with people and air quality diminishes.
Operating principle
|
Non-dispersive infrared (NDIR) |
Yes |
|
Sample method |
Diffusion |
Accuracy and range
|
Temperature accuracy |
± 0,2 °C (conditions 0 °C to +50 °C) |
|
Temperature range |
-20 °C to +60 °C |
|
Humidity accuracy |
± 2% (conditions 10-90% RH) |
|
Humidity range |
0% to 100% non-condensing |
|
Measurement range |
CO2 400 – 5000 ppm |
|
Accuracy |
CO2 ±30ppm ±3% of reading |
|
RMS noise CO2 |
0.7ppm @ 400ppm 1.4ppm @2000ppm (filtered) |
Accuracy of ± 0,1 °C and ± 1,5% humidity available upon request
Connectivity
|
Network |
LoRaWAN |
|
Frequency bands |
868 MHz |
|
Provisioning |
Over the air & personalization |
Size
|
Size |
111 x 77 x 26 mm |
|
Weight |
136g |
Security
|
Algorithms |
AES-128 |
|
Hardware |
Cryptographic co-processor |
|
Features |
Secure boot Secure firmware upgrade |
Hardware based ultra-secure key storage
Battery life
|
Battery life length |
>5 years (at 20 minute intervals, SF12) |
|
Battery type |
2x Lithium-thionyl 3.6V (replaceable) |
|
Capacity |
3.6Ah |
Configuration
|
Measurement intervals |
1 minute, configurable over the air |
|
Transmission intervals |
20 minutes, configurable over the air |
|
Adaptive reporting |
Extra transmission for CO2 level changes >100ppm |
Unique App EUI available upon request
Enclosure
|
IP30 |
Certifications
|
RoHS compliant |
|
FCC |
|
LoRaWAN |
Order Product Numbers (OPN)
|
Version |
OPN |
|
OY1211 LoRaWAN CO2 meter US915 |
TP-T1211-000-1-US |
|
OY1210 LoRaWAN CO2 meter EU868 |
TP-T1210-000-1-EU |