Loading...

CO2 Sensor with UART, I2C, & PTFE Filter

This digital NDIR CO2 sensor comes with UART and I2C interfaces, built-in calibration functionality, and is compact in size, making it widely applicable in greenhouses, poultry farms, transportation stations, and other application scenarios where CO2 level is needed

$89.00
In stock
  • 10+: $75.00
-
+

PRODUCT DETAILS

Features

  • User-Friendly: Easy to install and integrate. 
  • High performance: High level of accuracy, fast response, and supreme stability. 
  • Wide Range: Ability to monitor wide range 400ppm ~ 10,000 ppm, ±(30 ppm + 3%MV)
  • Ultra-low power: average current 45µA
  • Wide supply voltage range enables a variety of battery options
  • Adjustable measurement period by host
  • Adjustable ABC period by host

Description

Carbon dioxide takes part in most of the activities on Earth, it has a huge impact on human activities and plants. A high concentration of carbon dioxide will be beneficial to an imperative activity of plants named photosynthesis. Under certain conditions, the concentration of carbon dioxide decides the level of photosynthesis and it directly shows the air quality. The emission of carbon dioxide also has a tremendous effect on global warming. 

    

CO2 Sensor is capable of great expectation of a long time using which can be a great character for saving cost and human resources. The character of high accuracy is able to eliminate the bias and reflect relatively precise data to get a correct reflection of CO2 level. With the protocol of UART and I2C, the data can be quickly transmitted to the server and it can be stalled to a variety of application scenarios. 

Recommendation for SensorHUB

Sensor Hub Data Logger is an easy-to-deploy 4G cellular station. It uses the MODBUS-RTU RS485 protocol to communicate with sensors and can collect various sensor data simultaneously.   

Sensor Hub consists of 4 RS485 data channels. With extension hubs / RS485 splitters, it can connect with a maximum of 32 sensors at one time. The data is collected and sent to the cloud (either to the SenseCAP server or the client's private server) via 4G/3G/2G (as shown below).

         

Specification

Item

SenseCAP CO2 sensor

Target gas

Carbon Dioxide(CO2)

Operating Principle 

Non-dispersive infrared

Operating Range

0-50 Celsius 0-85%RH(non-condensing)

Measurement Range 

400-5000 ppm, extended up to 10000 ppm

Accuracy 

+/-(30 ppm+ 3% reading)

(Extended range +/-10%of reading)

Pressure dependence

1.6% reading per kPa deviation from normal pressure

RMS Noise, Typ

Filtered 0.7 @ 400 ppm, 1.8 @ 3000 25 Celsius

UnFiltered 7 ppm @ 400 ppm, [email protected] ppm 25 celsius. 

Power Supply 

3.05-5.5V

Peak current 

<125 mA

Steady-state current during sampling

85 mA

Average current, typical 

38A

Measurement setting 

Default:16s 8 samples( Adjust by the host)

DimensionsL*W*H)

33.5*19.7*11.5mm

Life expectancy 

>15

Storage temperature 

-40-70Celsius 

Weight

400g

Communication interface

UART/I2C


Applications 

  • Smart Agriculture /Precision Farming
  • Greenhouse Management
  • Smart Cities
  • Smart Weather Station
  • Transportation Stations
  • Other Environmental Monitoring Applications

Part-list

1 Sensor 1
2 Cap 4
3 Fiaxation equipment 2
4 Self-drilling Screw 4

ECCN/HTS

HSCODE 9027100090
UPC

LEARN AND DOCUMENTS

SHARED BY USERS

REVIEWS

Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account

FAQ