Your Professional Infrared Carbon Dioxide Sensor Module Supplier
Suzhou Huiwen Nanotechnology Co., Ltd is a high-tech company specializing in the development and production of advanced smart gas sensors and providing integrated gas detection solutions. At present, Our core products focused with gas sensors, detectors and high-end analyzers. For all products, we forces on quality, and innovation.
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Infrared CO2 Gas Sensor Module 5000PPM MWD1006-5000Wide temperature compensation range. Ultra-low power consumption. Anti-interference from moisture.read more -
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Infrared CO2 Sensor Module UART/ PWM Output MWD1006EMultiple output interfaces selection: UART, PWM and analog voltage output (adjustable). Wide temperature compensation range. Anti-interference from moisture.read more -
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Infrared CO2 Detection Module MWD1006LZero point self-calibration function. Ultra-low power consumption. Anti-interference from moistureread more
Why Choose us
ODM/OEM Services Available
We are capable of providing both Original Design Manufacturing (ODM) and Original Equipment Manufacturing (OEM) solutions to meet diverse customer requirements.
Comprehensive Product Qualifications
Our company holds a wide range of international certifications and possesses the capability to obtain additional necessary certifications to fulfill global market demands and customer-specific needs.
24/7 Online Support
We provide round-the-clock online assistance, ensuring prompt and efficient responses to inquiries and technical support requests.
Specification
|
Item |
Symbol |
Value |
Unit |
|
Storage temperature |
Tstg |
-20 to 80 |
°C |
|
Working temperature |
TA |
-10 to +50 |
°C |
|
Working humidity |
HA |
0 to 90 |
%RH |
|
Working pressure |
PA |
0.8 to 1.2 |
Atm |
Features of Infrared Carbon Dioxide Sensor Module
| Extendable Detection Range | 400~5000ppm (Extendable to 10000ppm) |
| High professional detection accuracy and high consistency | 400~5000ppm: ±(50+3% reading) 400~10000ppm: ±(0% reading) The consistency of batch data ≥90% |
| Water-proof and corrosion resistant | The chamber is treated with gold plating to make it waterproof and corrosion-resistant. |
| Water vapor resistant | The sensor is resistant to water vapor interference and non-toxic. |
The Working Principle Of The Infrared Carbon Dioxide Sensor Module
Infrared Source: The infrared carbon dioxide sensor module consists of an infrared light source, typically an infrared bulb or LED. The source emits infrared light at a specific wavelength that corresponds to the absorption band of the gas being measured, in this case, CO2.
Optical Chamber: The sensor contains an optical chamber or cell that allows the infrared light to pass through. The chamber is designed to ensure that the gas sample being measured interacts effectively with the infrared light.
Gas SampleInteraction: The air sample containing CO2 is introduced into the optical chamber. As the infrared light passes through the chamber, the CO2 molecules in the gas sample absorb the infrared light at the specific wavelength matching their absorption band.
Detector: On the other side of the optical chamber, there is an infrared detector that measures the intensity of the infrared light that has passed through the chamber. The detector can be a photodiode, photodetector, or other types of infrared-sensitive devices.
Reference Channel: Infrared carbon dioxide sensor modules often utilize a reference channel to compensate for variations in environmental conditions and ensure accurate measurements. The reference channel measures the intensity of the infrared light that has not been absorbed by the target gas, providing a baseline reference for comparison.
Signal Processing: The detector converts the intensity of the transmitted infrared light into an electrical signal. This signal is processed by the sensor's electronics, which subtracts the intensity of the reference channel from the measurement channel to isolate the absorption caused by the CO2 gas.
Calibration and Output: Infrared carbon dioxide sensor modules require calibration to establish a relationship between the measured signal and the actual CO2 concentration. Once calibrated, the sensor provides an output signal, typically in the form of an analog voltage or digital signal, which corresponds to the CO2 concentration in the air.
Shipping
We offer various shipping methods, including sea freight, air freight, and express delivery, depending on the order size and destination.
Shipping costs will be calculated based on the destination and weight of the package.
Customers will receive a tracking number once the package has been shipped, so they can track the status of their delivery.
We strive to ship all orders within 2 business days of receiving the payment.
In case of any delays or issues with shipping, our customer service team will promptly communicate with the customer to resolve the problem.
With our careful packaging and efficient shipping methods, you can trust that your products will arrive in perfect condition and on time.
Certificates
FAQ
We're well-known as one of the leading infrared carbon dioxide sensor module manufacturers and suppliers in China. Be free to buy customized infrared carbon dioxide sensor module at competitive price from our factory. For quotation and free sample, contact us now.
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