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Ndir Gas Sensor

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Iecex ATEX Certificated Fixed H2 Gas Detector with Sound and Light Alarm

Iecex ATEX Certificated Fixed H2 Gas Detector with Sound and Light Alarm

US $ 349 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Pump-Suction Electrochemical/Ndir Sensor Handheld Analyzer/Monitor Multi Gas Detector with Sampling Hose

Pump-Suction Electrochemical/Ndir Sensor Handheld Analyzer/Monitor Multi Gas Detector with Sampling Hose

US $ 320-450 / Piece FOB
1 Piece (MOQ)
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Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Portable Gas Analyzer Mini LCD CO2 Sensor for HVAC System

Portable Gas Analyzer Mini LCD CO2 Sensor for HVAC System

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

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Emission Online Monitoring System, So2, Nox (NO, NO2) , Co, CO2, O2, Online Monitoring, High Accuracy & High Stability, Long Maintenance Interval

Emission Online Monitoring System, So2, Nox (NO, NO2) , Co, CO2, O2, Online Monitoring, High Accuracy & High Stability, Long Maintenance Interval

US $ 48,000-68,000 / Piece FOB
1 Piece (MOQ)
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Yuanzheng (Jiangsu) Water Science & Technology Co., Ltd.

Jiangsu, China Since 2023
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Industrial Grade Fixed Oxygen Gas Detector for Real-Time Monitoring in Gas Pipelines

Industrial Grade Fixed Oxygen Gas Detector for Real-Time Monitoring in Gas Pipelines

US $ 230 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Ndir Smart Sensor Propane/C3h8 Tank Monitor LPG Gas Detector for Petroleum Industry

Ndir Smart Sensor Propane/C3h8 Tank Monitor LPG Gas Detector for Petroleum Industry

US $ 170-300 / Piece FOB
1 Piece (MOQ)
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Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Ast Agn31 Indoor Air Quality Monitor Accurate Ndir Sensor for Grow Tent

Ast Agn31 Indoor Air Quality Monitor Accurate Ndir Sensor for Grow Tent

US $ 42.4-53.8 / 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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Fixed Single Co Gas Detector Diffusion Type with Iecex ATEX Certificated

Fixed Single Co Gas Detector Diffusion Type with Iecex ATEX Certificated

US $ 230 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Smart Carbon Monoxide Detector Ndir Sensor CO2 Ammonia Multi Gas Detector

Smart Carbon Monoxide Detector Ndir Sensor CO2 Ammonia Multi Gas Detector

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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Desktop Carbon Dioxide Meter Dual Beam Ndir Sensor for Hotels

Desktop Carbon Dioxide Meter Dual Beam Ndir Sensor for Hotels

US $ 42.4-53.8 / 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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Wholesale Fixed Iecex ATEX High Precision 0.01ppm O3 Gas Detector

Wholesale Fixed Iecex ATEX High Precision 0.01ppm O3 Gas Detector

US $ 750 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Fga1000L High Sensitivity 4-20mA Fixed LPG/C3h8/Propane Gas Detector with Calibration Certificate

Fga1000L High Sensitivity 4-20mA Fixed LPG/C3h8/Propane Gas Detector with Calibration Certificate

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

Shandong, China Since 2025
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G Series Infrared Ndir Co Gas Sensor Module

G Series Infrared Ndir Co Gas Sensor Module

US $ 255 / Piece FOB
1 Piece (MOQ)
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Hunan GRI Instrument Co., Ltd.

Hunan, China
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5 Gas Automotive Emissions Analyzer

5 Gas Automotive Emissions Analyzer

US $ 1,820 / Piece FOB
1 Piece (MOQ)
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Qingdao Tlead International Co., Ltd.

Trading Company

Shandong, China Since 2008
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Digital Portable Carbon Dioxide with Ndir Sensor and USB Plug for Greenhouse, Home and Office.

Digital Portable Carbon Dioxide with Ndir Sensor and USB Plug for Greenhouse, Home and Office.

US $ 54.6-69.1 / 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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Wall Mounted Gas Detector Imported Sensor with Iecex ATEX Certificated

Wall Mounted Gas Detector Imported Sensor with Iecex ATEX Certificated

US $ 230 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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No Wiring Wireless Alarm System Fixed CH4 100%Lel LPG Combustible Gas Detector

No Wiring Wireless Alarm System Fixed CH4 100%Lel LPG Combustible Gas Detector

US $ 1,100-1,380 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Smart CO2 Detector with Dual Beam Ndir Sensor for Indoor Air Quality

Smart CO2 Detector with Dual Beam Ndir Sensor for Indoor Air Quality

US $ 54.6-69.1 / 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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0-20000ppm Carbon Dioxide Monitor Wireless Fixed Gas Detector with Strong Battery

0-20000ppm Carbon Dioxide Monitor Wireless Fixed Gas Detector with Strong Battery

US $ 1,200-1,370 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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3 in 1 Mini CO2 Detector with Temperature/Humidity/CO2 Sensor

3 in 1 Mini CO2 Detector with Temperature/Humidity/CO2 Sensor

US $ 38.8-46.6 / 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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Fixed CH4 Infrared Wireless Transmit 0-100%Lel Combustible Gas Detector

Fixed CH4 Infrared Wireless Transmit 0-100%Lel Combustible Gas Detector

US $ 1,100-1,380 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Ndir Sensor CO2 Meter Air Quality Detector for Greenhouse and Indoor Garden

Ndir Sensor CO2 Meter Air Quality Detector for Greenhouse and Indoor Garden

US $ 58.3-72.4 / 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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Waterproof 4-20mA LCD Display Fixed CO2 Co O2 Gas Detector Gt-Fga1000L

Waterproof 4-20mA LCD Display Fixed CO2 Co O2 Gas Detector Gt-Fga1000L

US $ 150-400 / Piece FOB
1 Piece (MOQ)
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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?

    The Ndir Gas Sensor is a premium choice in the Gas Analyzer category.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?

    Discover the perfect addition to your Gas Analyzer with our Ndir Gas Sensor.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?

    Discover the perfect addition to your Gas Analyzer with our Ndir Gas Sensor.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.

Portable Accurate CO2 Monitor with Ndir Sensor Range 0-5000ppm for Greenhouse, Home and Office

Portable Accurate CO2 Monitor with Ndir Sensor Range 0-5000ppm for Greenhouse, Home and Office

US $ 25.6-50 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Wireless Output Fixed So2 Concentration Sensor Gas Leak Detector

Wireless Output Fixed So2 Concentration Sensor Gas Leak Detector

US $ 1,100-1,380 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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CH4 Methane Infrared Sensor Module

CH4 Methane Infrared Sensor Module

US $ 225-255 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Hunan GRI Instrument Co., Ltd.

Hunan, China
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CO2/Temperature Monitor with Dual-Channel Ndir Sensor and LED Display for Greenhouse and Plant Factory.

CO2/Temperature Monitor with Dual-Channel Ndir Sensor and LED Display for Greenhouse and Plant Factory.

US $ 25.6-50 / 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
Customized Flammable Toxic Harmful Electrochemical Sensor Digital Ex Meter Stationary Gas Detector

Customized Flammable Toxic Harmful Electrochemical Sensor Digital Ex Meter Stationary Gas Detector

US $ 400-500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Ndir Infrared CO2 Carbon Dioxide Sensor Module

Ndir Infrared CO2 Carbon Dioxide Sensor Module

US $ 180 / Piece FOB
1 Piece (MOQ)
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Hunan GRI Instrument Co., Ltd.

Hunan, China
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Ndir CO2 Gas Analyzer for Homes, Classrooms and Office Buildings

Ndir CO2 Gas Analyzer for Homes, Classrooms and Office Buildings

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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Gt-Fga1000W Lora Fixed Combustible Gas Detector with LCD Display

Gt-Fga1000W Lora Fixed Combustible Gas Detector with LCD Display

US $ 1,100-1,380 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Alarm Gas Meter with Dual Beam Ndir Sensor for Greenhouse and Indoor Plant

Alarm Gas Meter with Dual Beam Ndir Sensor for Greenhouse and Indoor Plant

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
Chat Now Send Inquiry
Easy to Move Low Power Infrared Sensor LPG Online Fixed Gas Detector

Easy to Move Low Power Infrared Sensor LPG Online Fixed Gas Detector

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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CO2 Gas Analyzer with Dual Beam Ndir Sensor for Hydroponic Grow Tent

CO2 Gas Analyzer with Dual Beam Ndir Sensor for Hydroponic Grow Tent

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
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Electrochemical Toxic Co Sensor Fixed Wireless Gas Detector with Continuously Working Battery

Electrochemical Toxic Co Sensor Fixed Wireless Gas Detector with Continuously Working Battery

US $ 1,100-1,380 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qingdao Allred Electronics Co., Ltd.

Shandong, China Since 2025
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Indoor Hydroponics CO2 Air Quality Controller Gas Meter with Ndir Sensor

Indoor Hydroponics CO2 Air Quality Controller Gas Meter with Ndir Sensor

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
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