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CO2 Detector with Measuring CO2, Temperature and Relative Humidity for Home and Plant

CO2 Detector with Measuring CO2, Temperature and Relative Humidity for Home and Plant

US $ 29.9-39.9 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Portable Rechargeable Multi Gas Detector for Gas Leak Detection and Onsite Safety

Portable Rechargeable Multi Gas Detector for Gas Leak Detection and Onsite Safety

US $ 320-460 / Piece FOB
1 Piece (MOQ)
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Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Portable Air Quality Monitor with Dual Beam Ndir CO2 Sensor for Greenhouse and Home

Portable Air Quality Monitor with Dual Beam Ndir CO2 Sensor for Greenhouse and Home

US $ 28.9-38.5 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Intelligent Portable Hydrogen Sulphide Gas Detector for H2s Toxic Gas

Intelligent Portable Hydrogen Sulphide Gas Detector for H2s Toxic Gas

US $ 210-460 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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CO2/Temperature/Humidity Monitor and Temperature Monitor with Ndir Sensor for Classroom, Restaurant and Hotel Room Air Quality Analyzation.

CO2/Temperature/Humidity Monitor and Temperature Monitor with Ndir Sensor for Classroom, Restaurant and Hotel Room Air Quality Analyzation.

US $ 29.9-39.9 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Industrial Fixed Lel O2 H2s Co Gas Detector for Chemical Plants

Industrial Fixed Lel O2 H2s Co Gas Detector for Chemical Plants

US $ 170-370 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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CO2 Detector with Ndir Sensor for Hydroponics, Indoor Plant and Home

CO2 Detector with Ndir Sensor for Hydroponics, Indoor Plant and Home

US $ 29.9-39.9 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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High Quality 24 Hours Stationary System LPG CH4 Methane Gas Detector

High Quality 24 Hours Stationary System LPG CH4 Methane Gas Detector

US $ 170-370 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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High Precision CO2 Monitor /Temperature Monitor /Humidity Monitor for Greenhouse Plants and Indoor Growers with Ndir Sensor

High Precision CO2 Monitor /Temperature Monitor /Humidity Monitor for Greenhouse Plants and Indoor Growers with Ndir Sensor

US $ 29.9-39.9 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Long-Life Sensor Co H2s Multi Gas Detector for Oil and Gas Industry

Long-Life Sensor Co H2s Multi Gas Detector for Oil and Gas Industry

US $ 320-460 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Hydroponics Indoor CO2 Detector Ventilation Carbon Dioxide Controller CO2 Analyzer

Hydroponics Indoor CO2 Detector Ventilation Carbon Dioxide Controller CO2 Analyzer

US $ 29.9-39.9 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Economical Industrial CO2 Fixed Carbon Dioxide Gas Detector for Storage Room, Basement

Economical Industrial CO2 Fixed Carbon Dioxide Gas Detector for Storage Room, Basement

US $ 150-230 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Wall Mount CO2 Controller with Integrated Sensor for Greenhouse Plant

Wall Mount CO2 Controller with Integrated Sensor for Greenhouse Plant

US $ 76.8-92.4 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Factory Direct Portable Lel Propane Detector for Combustible Gas Leak

Factory Direct Portable Lel Propane Detector for Combustible Gas Leak

US $ 210-460 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Accurate CO2 /Temperature/Humidity Monitor of Air Quality Testing with LED Display Dual Beam Ndir Sensor for School and Greenhouse

Accurate CO2 /Temperature/Humidity Monitor of Air Quality Testing with LED Display Dual Beam Ndir Sensor for School and Greenhouse

US $ 29.9-39.9 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
Chat Now Send Inquiry
Outdoor Four Gas Meter Portable Multi Gas Detector for Confined Space Monitor

Outdoor Four Gas Meter Portable Multi Gas Detector for Confined Space Monitor

US $ 320-460 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Portable Carbon Dioxide Monitor to Detect CO2, Temperature, Humidity with LED Display

Portable Carbon Dioxide Monitor to Detect CO2, Temperature, Humidity with LED Display

US $ 29.9-39.9 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
Chat Now Send Inquiry
Portable Pumped Single Acetylene Alarm C2h2 Gas Leakage Detector

Portable Pumped Single Acetylene Alarm C2h2 Gas Leakage Detector

US $ 210-460 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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CO2/Carbon Dioxide Controller for Greenhouse/Office/Home/School

CO2/Carbon Dioxide Controller for Greenhouse/Office/Home/School

US $ 76.8-92.4 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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CE Smart Home Wireless Carbon Dioxide Alarm Temperature and Humidity Alarm CO2 Monitoring System

CE Smart Home Wireless Carbon Dioxide Alarm Temperature and Humidity Alarm CO2 Monitoring System

US $ 35-38 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Zhejiang Jiaboer Electronic Technology Co., Ltd.

Zhejiang, China Since 2019
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Multi 4 Gases CO2 Portable Gas Detector Supporting Bluetooth Wireless Function

Multi 4 Gases CO2 Portable Gas Detector Supporting Bluetooth Wireless Function

US $ 320-460 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Desktop CO2 Detector 3-in-1: CO2, Temperature and Humidity for Home and Plants.

Desktop CO2 Detector 3-in-1: CO2, Temperature and Humidity for Home and Plants.

US $ 29.9-39.9 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
Chat Now Send Inquiry
Fixed CH4/CO2 Combustible 100%Lel Industrial Gas Monitoring System Fixed Gas Detector

Fixed CH4/CO2 Combustible 100%Lel Industrial Gas Monitoring System Fixed Gas Detector

US $ 150-230 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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About Ndir Gas Sensor FAQ

  • QHow can I ensure the calibration and accuracy of a gas analyzer?

    Enhance your Gas Analyzer setup with our premium Ndir Gas Sensor.Ensuring the calibration and accuracy of a gas analyzer is crucial for reliable measurements. Work with a reputable supplier or manufacturer to regularly calibrate the device based on industry standards and recommendations. Regular maintenance and testing are also essential to prevent inaccuracies.

  • QDoes sourcing gas analyzers from China offer cost-effective advantages for businesses?

    Our Ndir Gas Sensor offers exceptional quality within the Gas Analyzer category.Sourcing gas analyzers from China can provide cost-effective advantages due to lower manufacturing costs and access to a wide range of technologies. Partnering with a reliable supplier allows businesses to benefit from competitive pricing, tailor-made solutions, and efficient logistics for seamless product delivery.

  • QWhat types of gases can a gas analyzer detect?

    Our Ndir Gas Sensor offers exceptional quality and style within the Gas Analyzer category.Gas analyzers are versatile instruments that can detect a wide range of gases, including but not limited to oxygen, carbon dioxide, methane, and nitrogen. The sensitivity and accuracy of gas analyzers vary based on the model and technology used by a recognized manufacturer.

Measurement Monitor of CO2/Temperature/Humidity Detecting with Smart Sensor for School, Home Indoor Air Quality Monitoring

Measurement Monitor of CO2/Temperature/Humidity Detecting with Smart Sensor for School, Home Indoor Air Quality Monitoring

US $ 29.9-39.9 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
Chat Now Send Inquiry
4-20mA Industrial Chlorine Cl2 Fixed Gas Leak Detector with Multifunction Control

4-20mA Industrial Chlorine Cl2 Fixed Gas Leak Detector with Multifunction Control

US $ 150-230 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Matchbox Size Handheld Portable Indoor Real-Time High-Precision CO2 Monitor for Accurate Measurement of CO2 Concentration CO2 Detector

Matchbox Size Handheld Portable Indoor Real-Time High-Precision CO2 Monitor for Accurate Measurement of CO2 Concentration CO2 Detector

US $ 12.7-20 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Guangdong Bioall Medical Technology Co., Ltd.

Guangdong, China
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Smart Air Quality CO2 Monitor for Home, Car, Office

Smart Air Quality CO2 Monitor for Home, Car, Office

US $ 49.6-62.7 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
Chat Now Send Inquiry
Safe 4 Gas Handheld O2 Nh3 CO2 Detector for Pharmaceutical Factory

Safe 4 Gas Handheld O2 Nh3 CO2 Detector for Pharmaceutical Factory

US $ 320-460 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Audible Alarm Desktop CO2 Detector Air Quality Meter for Plant Human

Audible Alarm Desktop CO2 Detector Air Quality Meter for Plant Human

US $ 49.6-62.7 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
Chat Now Send Inquiry
Infrared Remote Control Hydrogen Fixed Gas Leak Detector

Infrared Remote Control Hydrogen Fixed Gas Leak Detector

US $ 170-370 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
Chat Now Send Inquiry
CO2 Monitor with Temperature Sensor and Ndir Sensor for School, Office and Home

CO2 Monitor with Temperature Sensor and Ndir Sensor for School, Office and Home

US $ 28.9-38.5 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
Chat Now Send Inquiry
Stationary Biogas Methane Gas Leak Detector for Sewage Treatment Landfill Detection

Stationary Biogas Methane Gas Leak Detector for Sewage Treatment Landfill Detection

US $ 170-370 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
Chat Now Send Inquiry
Mini Desktop CO2 Monitor with Dual Beam Ndir Sensor for Home and Office

Mini Desktop CO2 Monitor with Dual Beam Ndir Sensor for Home and Office

US $ 28.9-38.5 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
Chat Now Send Inquiry
Wall Mount Big Screen CO2 Meter Carbon Dioxide Gas Meter Air Quality Monitor CO2 Gas Analyzers Air Quality Meter Portable

Wall Mount Big Screen CO2 Meter Carbon Dioxide Gas Meter Air Quality Monitor CO2 Gas Analyzers Air Quality Meter Portable

US $ 35-38 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Guangzhou Chuzheng Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
Anti-Explosion Lel Toxic H2s Co O2 Fixed Gas Detector for Industrial Applications

Anti-Explosion Lel Toxic H2s Co O2 Fixed Gas Detector for Industrial Applications

US $ 170-370 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
Chat Now Send Inquiry
Continous Emission Monitoring System Co, Nox, So2

Continous Emission Monitoring System Co, Nox, So2

US $ 30,000-70,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Yantai Well Done Tech Co., Ltd

Shandong, China Since 2025
Chat Now Send Inquiry
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