CO2 Monitor with Ndir Sensor for Indoor Plant and Air Quality Detecting
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Product Highlights
- Dual Beam NDIR Technology: Built-in dual beam NDIR technology ensures long-term stability and accurate CO2 monitoring.
- 3-Color LED Indicator: Visual feedback with green, yellow, and red LEDs indicating CO2 levels below 800, 800-1200, and above 1200ppm.
- Compact Portable Design: Palm-sized desktop unit weighing 103g, easy to carry for use in offices, schools, and hospitals.
- OEM/ODM Customization: Full customization options available including samples, designs, and minor adjustments for brand partners.
- Wide Measurement Range: Accurately measures CO2 concentration from 0 to 5000ppm with high precision and repeatability.
- USB Type-C Power Supply: Convenient power source using standard USB Type-C cables, compatible with most phone chargers.
- 1-Year Warranty Support: Comprehensive after-sales service including a 1-year warranty for peace of mind and quality assurance.
- CE Certified Quality: Product meets CE certification standards, ensuring safety and reliability for global markets.
Product Attributes
- Customization
- Available
- After-sales Service
- Yes
- Warranty
- 1 Year
- Model NO.
- AGn10
- Brand
- Astop
- Customized
- Customized
- Portable
- Desktop
- Certification
- CE
- Gas
- CO2
- Type
- Non-Dispersive Infrared Analysis
- Operating Temperature
- 0°c to 50°c (32°f to 122°f)
- Storage Temperature
- -20°c to 60°c (-4°f to 140°f)
- Operating & Storage Rh
- 0-95%, Non-Condensing
- Accuracy at 0~3000ppm
- ±50ppm or ±5% of Reading
- Accuracy Over 3000ppm
- ±7%
- Measurement Range
- 0-5000ppm
- Warm-up Time
- 15 Sec
- Power Requirements
- 160mA Peak, 15mA Average at 5.0V
- Dimension
- 110*28*38mm (4.33*1.1*1.49inch)
- Weight
- 72g ( 2.54oz)
- Transport Package
- Color Box
- Specification
- 120*66*33mm (4.7*2.6*1.3inch)
- Trademark
- OEM/ODM
- Origin
- China
- HS Code
- 9027100090
- Production Capacity
- 30000
- Package Size
- 15.00cm * 9.00cm * 5.00cm
- Package Gross Weight
- 0.200kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of CO2 Monitor with Ndir Sensor for Indoor Plant and Air Quality Detecting
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Product Description
With built-in Dual Beam NDIR technology to improve long term stability, AKn10 is a smart desktop mini CO2 monitor, designed to accurately track air quality within CO2 and temperature. The portable CO2 detector size of a palm is easy to carry and can detect the air quality in schools, office buildings, hotels, hospitals, laboratories and anywhere that high levels of carbon dioxide are generated.
Basic Info:
| Model NO. | AGn10 | Power Source | USB Type-C |
| Trademark | OEM/ODM | Origin | China KunShan |
| Sensor Type | Dual-Beam NDIR | HS Code | 9027100090 |
| CO2 Range | 0~5000ppm | Production Capacity | 80000 Pieces/Year |
| Temperature Range | 0~50ºC(32°F to 122°F) | Transport Package | Carton |
| LED | 3 colors | Package Type | 1 pcs/Color Box |
| Battery | External | Weight | 103g Device only |
| Single Package Size | 120*66*33mm (4.7*2.6*1.3inch) |
Feature:
Ø NDIR (Non-Dispersive-Infrared) technology is used to improve the long term stability
Ø CO2/Temperature; Tracer
Ø CO2 concentration history chart display
Ø Large LED display main digital number.
Ø 3-color LED (green / yellow / red) gradually changes with CO2 concentration
Ø Adjustable three-stage backlight function
Ø Portable size of a palm is easy to carry
Initial Setup: When first unboxing, plug in the unit to the included Type-C USB (or one of your own to almost any cell phone charger or USB power source). Then LCD display shows a countdown from 15 seconds for warm up .Once the countdown is complete, your product is ready to use.

Three Color Indicator LED:
Three LED will indicator the CO2 concentration,when CO2<800ppm, Green LED will on, LED will show Yellow when CO2 is 800~1200ppm; LED will show Red when CO2 >1200ppm.
KEY Function:
When warm up count down finish, the main display will show the CO2 value, press "Function Key" will switch the LCD brightness levels. Press and hold "Function Key" for 3 seconds to enter MENU setting.
Typical test conditions, unless otherwise specified: Ambient Temp =23+/-3°C, RH=50%-70%, Altitude=0~100 meter
| Measurement | Specification |
| Operating Temperature | 32°F to 122°F (0°C to 50°C) |
| Storage Temperature | -4°F to 140°F (-20°C to 60°C) |
| Operating & Storage RH | 0-95%, non-condensing |
| CO2 Measurement | |
| Accuracy at 0~3000ppm | ±50ppm or ±5% of reading, whichever is greater |
| Accuracy over 3000ppm | ±7% |
| Repeatability | 20ppm at 400ppm (standard dev. of 10 readings in 1 minute) |
| Measurement Range | 0-5000ppm |
| Display Resolution | 1ppm (0-1000); 5ppm (1000-2000); 10ppm (>2000) |
| Temp Dependence | ±0.1% of reading per °C or ±2ppm per °C, whichever is greater, referenced to 25°C |
| Pressure Dependence | 0.13% of reading per mmHg (corrected by user's altitude input) |
| Response Time | <2min for 63% of step change or <4.6min for 90% step change |
| Warm-up Time | <30 sec |
| Temp Measurement | |
| Operating Temperature | 32°F to 122°F (0°C -50°C) |
| Display Resolution | 0.2°F (0.1°C) |
| Accuracy | ±1°F (±0.5°C) |
| Response Time | <20min (63%) |
| Power Requirements | 160mA Peak, 15mA average at 5.0V |
| Dimension | 120*91.2*27mm (4.7*3.6*1.1inch) |
| Weight | 103g Device only, AC Adapter not included |





KUNSHAN AST Optoelectronics CO., LTD designs, develops and manufactures high quality and affordable electronic device.

We are ISO 9001 certified ODM/OEM company, we cooperate with many world-renowned brand companies, and our products are sold to many countries and regions around the world and have received high recognition. These countries and regions include the United States, Germany, the United Kingdom, Thailand, Sweden, Argentina, Spain, Indonesia, Vietnam, Japan, Chinese Taiwan, the Netherlands, Australia, New Zealand, Austria, Canada, etc.
We have a strong independent research and development team, capable of independently designing products and possessing numerous product patents. We not only provide systematic solutions for various industries but also offer product design and OEM/ODM services to our customers.

Our team is committed to the research and development of infrared measurement.Especially in the field of NDIR gas measurement, our team has 15 years of development experience, and professional engineering development experience allows us to continue to receive high praise from customers.

Our engineers design our products while keeping the following goals in mind: to ensure the highest level of quality, accuracy, our design team strives to improve the competitive edge of our products to help you develop a broader market.

We continue to invest and improve in research and development, automatic calibration equipment, and automatic testing equipment, so that we can better serve and meet the expectations of our global partners. Mutual benefit and win-win with partners.
You're always welcome to reach out to us and pick out the products that catch your eye.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2442368". Items marked "" are certified.
Company Profile
KUNSHAN AST Optoelectronics Co., Ltd designs, develops and manufactures high quality and affordable electronic device, especially in the field of NDIR gas measurement, our team has 15 years of development experience.
We are ISO 9001 certified ODM/OEM Company, we cooperate with many world-renowned brand companies, and our products are sold to more than 20 countries around the world, mainly the U. S. A, Europe and Japan. Our engineers design our products while keeping the following goals in mind: To ensure the highest level of quality, accuracy, our design team strives to improve the competitive edge of our products to help you develop a broader market.
Our team is committed to the research and development of infrared measurement. Especially in the field of NDIR gas measurement, our team has 15 years of development experience, and professional engineering development experience allows us to continue to receive high praise from customers. We continue to invest and improve in research and development, automatic calibration equipment, and automatic testing equipment, so that we can better serve and meet the expectations of our global partners. Mutual benefit and win-win with partners.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 285, North Yudai Road, Kunshan City, Suzhou, Jiangsu, China
-
Plant Area
- 1200 square meters
-
Number of Employees
- 25
-
Registered Capital
- 2,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 PC
-
Supply Chain Partners
- 32
Our Production Capability & Technical Expertise
-
Main Products
- CO2 Controller, Par Meter
-
Production Lines
- 1
-
Production Machines
- Assembling Line
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 3 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2020-11-26
-
Export Year
- 4 Years
-
Main Markets
- North America, Europe, Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- What is the measurement range for CO2?
- The device measures CO2 concentration in the range of 0 to 5000ppm.
- How does the LED indicator work?
- It uses a 3-color LED system: Green for CO2 <800ppm, Yellow for 800-1200ppm, and Red for >1200ppm.
- What is the warm-up time required?
- The device requires a warm-up time of approximately 15 seconds before it is ready for use.
- Is OEM or ODM service available?
- Yes, we offer OEM and ODM services with options for full customization, minor customization, and design-based customization.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece, allowing for flexible purchasing options.
- What is the warranty period?
- We provide a 1-year warranty for this product along with after-sales service support.
- What power source does the device use?
- The device is powered via USB Type-C, requiring 160mA peak and 15mA average at 5.0V.
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