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CO2 Series carbon dioxide sensor

CO2 Series carbon dioxide sensor

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CO2 Series carbon dioxide sensor

CO2 series carbon dioxide sensor adopts high-precision NDIR digital non-dispersive infrared detector as the sensing element, which has the advantages of high precision and long-term stability. It can provide various power supply modes and output signals. Users can also configure LCD display according to needs.

 

It is widely used in the measurement of CO2 concentration in indoor or return air systems in HVAC control systems of various types of commercial buildings, laboratories, electronic factories, airports, stations, museums, stadiums and other intelligent buildings.

 

Technical Parameters:

Features and applications:

Sensing element:

NDIR sensor with ABC self-checking function

High-precision sensing unit with fast response and long-term stability

Measuring principle: active gas diffusion

More than 15 years of life CO2 sensor

Measuring range: 0-2000PPM

Simple shape, beautiful appearance and easy installation

Measurement accuracy: see selection table

Available in a variety of shapes and sizes, suitable for a variety of different locations

Output signal: 4-20mA, 0-10V, 0-5V, RS485/RS232

Optional high definition LCD display

Response time: T90 ≤ 10 s (30cc/min, slow flow air)

Multiple output signals are available for different system applications

Warm-up time: <180 s

High reliability and anti-interference ability

Precision drift: < ±10PPM/year

Suitable for CO2 measurement in indoor and ventilation duct environments in HVAC systems

Working power supply: 24Vac/dc

OEM/ODM customization service available

Working environment:

0-50 ° C & 0-95% RH, no condensation

 

Storage environment:

-20-80 ° C & 0-95% RH, no condensation

 

Housing material: fireproof ABS + PC

 

Protection level: IP30 (indoor type), IP65 (pipe type)

 

Fire rating: V-0 reference UL94 standard

 

Display type: LCD display

 

Product Certification: CE

 

 

 Selection table:

CO2 transmitter

Application

Measuring range

Output signal

Optional

CO2B2 indoor type

0  0-2000PPM ±50PPM±5% reading

0   4-20mA / 0-10V

0   no

 

*** The conventional measurement range of CO2 concentration is 0-2000PPM, which can be extended to 0-5000PPM or 0-10000PPM if necessary ***

** If you need other measurement range or other signal output, please contact 5c sensor engineer for details. ***

Corresponding parameter set not found, please add it in property template of background
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暂未实现,敬请期待
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