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6th Floor, Unit A, Building D2, TCL Science Park, 1001 Zhongshan Yuan Road, Nanshan District, Shenzhen
Shenzhen Angwei Electronics Co., Ltd
6th Floor, Unit A, Building D2, TCL Science Park, 1001 Zhongshan Yuan Road, Nanshan District, Shenzhen
Carbon dioxide CO2 sensorIt is a gas detection instrument mainly used to measure the content of carbon dioxide in the air. When the content of carbon dioxide is too high or too low, the carbon dioxide sensor will issue an alarm, and people will take corresponding measures to adjust the air quality in a timely manner according to its prompt to meet their own requirements. This device is mainly used in daily production and life, playing an important role in creating a good atmospheric environment for people.
Carbon dioxide CO2 sensorIt mainly measures the composition of carbon dioxide in the atmospheric environment, which has a significant impact on every field. With the continuous progress of modern society, the content of carbon dioxide is gradually increasing. Excessive carbon dioxide content can have serious effects on our bodies and also pose a threat to the environment we rely on for survival.
The greenhouse effect is a good example. The photosynthesis and respiration of plants are closely related to the concentration of carbon dioxide. Therefore, the birth of carbon dioxide sensors has taken us a big step forward.
So far, there are many methods for detecting carbon dioxide, including titration, solid electrolyte method, capacitive method, UV Vis method, infrared absorption method, and other methods.
Carbon dioxide CO2 sensorIt is used for detection in various environments, and will not have any impact in harsh environments. The material can effectively prevent corrosion. The system adopts concealed wire installation, which can be fixed on the wall or where you need it. The appearance of the carbon dioxide sensor is beautiful, and the lead passes through the back of the housing, suitable for concealed wire devices. It has good stability, long service life, AC/DC power supply, and is suitable for detecting carbon dioxide in various environments.
Carbon dioxide sensorProduct Description
| Measuring principle | Non dispersive infraredNDIR,dual-wavelength,single beam,No moving parts |
| measurement range | CH4: 0-1%, 0-2%, 0 -20%, 0-100% |
| Mechanical dimensions | PCB 160 x 100mm,tall40mm |
| weight | 800g |
| pipe diameter | 3mmID |
Carbon dioxide sensorperformance parameters
| reaction time | 6. . . 45s,Related to the sensing elements used,traffic,pipe length,Related to the amount of digital time |
| Precision | full scale 2% FS |
| stability | full scale 2% FS ( 12More than months) |
| repeatability accuracy | 0.2%(At midnight), 1%(When sampling gas) |
| measured value | <full scale1% FS |
| Linear error | <full scale2% FS |
| Temperature characteristics | full scale 1% FS/10OKelvin(Zero point),2% FS/10OKelvin(Standard gas) |
| Temperature controlled heater | 55OC ± 5OC,optional |
| Pressure characteristics | 0(Zero point), < 2% FS/10 mbar(Standard gas)(When there is no pressure compensation) |
| pressure compensation | < 0.2% FS/10mbar(Standard gas)(Compensation to800. . . 1200 mbar),optional |
| status/Fault control | two-colorLEDdisplay |
| status/fault output | 5V HCMOS on 34-PinConnector |