Products

Suppliers
Filter Gallery
3,968

Ndir Gas Sensor

Products
Gas Meter Meter For Gas Sensor Instruments Wind Sensor Gas Instrument Meter Sensor

Sorry! No matches were found.

CO2 Detector for Hydroponics Greenhouse and Agriculture

CO2 Detector for Hydroponics Greenhouse and Agriculture

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
LPG Portable Multi Acetylene Butane Gas Detector Built-in Sampling Pump

LPG Portable Multi Acetylene Butane Gas Detector Built-in Sampling Pump

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

Shandong, China Since 2025
Chat Now Send Inquiry
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
Portable Wearable Hydrogen Sulfide Gas Detector H2s Monitor for Sale

Portable Wearable Hydrogen Sulfide Gas Detector H2s Monitor for Sale

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

Shandong, China Since 2025
Chat Now Send Inquiry
CO2 Controller with Remote Dual Beam Ndir Sensor and Large LCD Display for Cellar and Shool

CO2 Controller with Remote Dual Beam Ndir Sensor and Large LCD Display for Cellar and Shool

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
LED Digital Display Carbon Dioxide Alarm with Ndir Sensor LCD Screen

LED Digital Display Carbon Dioxide Alarm with Ndir Sensor LCD Screen

US $ 30.5-39.8 / Piece FOB
500 Pieces (MOQ)
Contact Supplier
Chongqing Zorroalert Technology Co., Ltd.

Chongqing, China
Chat Now Send Inquiry
Multi Portable Four Gas Detector for Personal Monitoring and Confined Space Entry

Multi Portable Four Gas Detector for Personal Monitoring and Confined Space Entry

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

Shandong, China Since 2025
Chat Now Send Inquiry
Carbon Dioxide Monitor with Data Recorder LCD Display Greenhouse Garden Yard

Carbon Dioxide Monitor with Data Recorder LCD Display Greenhouse Garden Yard

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
Industrial Fixed Co Carbon Monoxide Gas Detector with 4-20mA/RS485 Output

Industrial Fixed Co Carbon Monoxide Gas Detector with 4-20mA/RS485 Output

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
Digital CO2/Temperature/Humidity Monitor with Dual-Channel Ndir Sensor for Greenhouse Plants and Indoor Air Quality

Digital CO2/Temperature/Humidity Monitor with Dual-Channel Ndir Sensor for Greenhouse Plants and Indoor Air Quality

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
PGA01 Industrial Portable Single Gas Detector for CO2/O2/So2/No2/H2s

PGA01 Industrial Portable Single Gas Detector for CO2/O2/So2/No2/H2s

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

Shandong, China Since 2025
Chat Now Send Inquiry
Carbon Dioxide Controller for Indoor Plant, Workshop, Classroom, Office and Brewing Room

Carbon Dioxide Controller for Indoor Plant, Workshop, Classroom, Office and Brewing Room

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
Fixed Install Explosion-Proof Combustible O2 CH4 Nitrogen/N2 Gas Leak Detector

Fixed Install Explosion-Proof Combustible O2 CH4 Nitrogen/N2 Gas Leak Detector

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

Shandong, China Since 2025
Chat Now Send Inquiry
High Quality Indoor Air Alarm Detector Carbon Dioxide Monitor Intelligent Smart Air Quality Detector

High Quality Indoor Air Alarm Detector Carbon Dioxide Monitor Intelligent Smart Air Quality Detector

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

Zhejiang, China Since 2019
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Zhejiang Jiaboer Electronic Technology Co., Ltd.

Zhejiang, China Since 2019
Chat Now Send Inquiry
Carbon Dioxide Controller with Dual Channel Relay Output for Cellar and Greenhouse

Carbon Dioxide Controller with Dual Channel Relay Output for Cellar and Greenhouse

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
Factory Price Fixed Gas Leakage Detector for Nitrogen Dioxide with Magnetic Rod

Factory Price Fixed Gas Leakage Detector for Nitrogen Dioxide with Magnetic Rod

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 Controller with Build in Day and Night Sensor and Chart Trend Display for Home and Indoor Plant

CO2 Controller with Build in Day and Night Sensor and Chart Trend Display for Home 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
Multiple Applications CH4 Catalytic Gas Detector 0-100%Lel Fixed Methane Detector for Outdoors

Multiple Applications CH4 Catalytic Gas Detector 0-100%Lel Fixed Methane Detector for Outdoors

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

Shandong, China Since 2025
Chat Now Send Inquiry
Air Quality Detector with Ndir Sensor and LED Display for Home and School

Air Quality Detector with Ndir Sensor and LED Display for Home and School

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
Multi-Language Electrochemical Sensor Combustible Multi Gas Detector for New Energy (LNG/LPG)

Multi-Language Electrochemical Sensor Combustible Multi Gas Detector for New Energy (LNG/LPG)

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

Shandong, China Since 2025
Chat Now Send Inquiry
Multi Function CO2 Detector for Indoors Hydroponics and Air Ventilation System

Multi Function CO2 Detector for Indoors Hydroponics and Air Ventilation System

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
Explosion Proof Handheld 4 in 1 Gas Detector for CH4 H2s Co O2

Explosion Proof Handheld 4 in 1 Gas Detector for CH4 H2s Co O2

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

Shandong, China Since 2025
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About Ndir Gas Sensor FAQ

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

    The Ndir Gas Sensor is a top choice in our Gas Analyzer collection.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?

    The Ndir Gas Sensor is a top choice in our Gas Analyzer collection.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.

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

    The Ndir Gas Sensor is a standout piece in our Gas Analyzer collection.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.

CO2/Temperature/Humidity Monitor with Ndir Sensor for School and Restaurant Air Quality Measurement.

CO2/Temperature/Humidity Monitor with Ndir Sensor for School and Restaurant Air Quality Measurement.

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
Hydrogen Sulphide Lel 24h Monitoring Gas Detector for Combustible and Toxic Gases

Hydrogen Sulphide Lel 24h Monitoring Gas Detector for Combustible and Toxic Gases

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 2-in-1 CO2 Detector to Measure CO2 and Temperature with Ndir Sensor for Greenhouse and Home

Mini 2-in-1 CO2 Detector to Measure CO2 and Temperature with Ndir Sensor for Greenhouse 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
CO2 Detector with 30, 800 Groups Data Storage

CO2 Detector with 30, 800 Groups Data Storage

US $ 399.89-668.88 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Korno Import & Export Co., Ltd.

Guangdong, China Since 2017
Chat Now Send Inquiry
Handheld 2 Gases Oxygen Lel Gas Detector for Pipeline Leak Detection

Handheld 2 Gases Oxygen Lel Gas Detector for Pipeline Leak Detection

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

Shandong, China Since 2025
Chat Now Send Inquiry
Smart Carbon Dioxide Meter with Air Quality Monitor Gas Analyzer for Office, School, Building.

Smart Carbon Dioxide Meter with Air Quality Monitor Gas Analyzer for Office, School, Building.

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
Wholesale Portable Gas Detector Measure CH4, H2s, Nh3, Co, Oxygen with Pump

Wholesale Portable Gas Detector Measure CH4, H2s, Nh3, Co, Oxygen with Pump

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

Shandong, China Since 2025
Chat Now Send Inquiry
Wall Mount Carbon Dioxide Monitor with Ndir Remote Sensor and Chart Trend Display for Classroom and Cellar

Wall Mount Carbon Dioxide Monitor with Ndir Remote Sensor and Chart Trend Display for Classroom and Cellar

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
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
Chat Now Send Inquiry
Air Quality Detector with CO2/Temperature/Relative Humidity for Greenhouse, Office and Home.

Air Quality Detector with CO2/Temperature/Relative Humidity for Greenhouse, Office and Home.

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
Flower Cultivation Use CO2 Measuring Instruments Probe Air Quality Sensors RS485 CO2 Transmitter

Flower Cultivation Use CO2 Measuring Instruments Probe Air Quality Sensors RS485 CO2 Transmitter

US $ 58-68 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
TZONE DIGITAL TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
Chat Now Send Inquiry
Mini Air Quality Monitor Wallmount CO2 Gas Sensor USB Recharge Plastic Monitor CO2

Mini Air Quality Monitor Wallmount CO2 Gas Sensor USB Recharge Plastic Monitor CO2

US $ 20-22 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Guangzhou Chuzheng Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
Handheld CH4 Gas Analyzer Natural Gas Leak Detector with Data Logging

Handheld CH4 Gas Analyzer Natural Gas Leak Detector with Data Logging

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

Shandong, China Since 2025
Chat Now Send Inquiry
View More

Related Searches

Sensor Gas Sensor Lcd Display Sensor Gas Detector Ph Sensor Tube Sensor Gas Flow Meter Gas Gauge Flow Meters For Gas Water Meter Sensor

You may also like

Pressure Sensor Display co gas detector gas analysis Gas Monitors aluminum gas meter Digital Light Sensor

Browse by Categories

Home > Instruments & Meters > Analysis Instrument > Gas Analyzer > Single Gas Analyzer
27/111
TOP

Search Filter

Categories

More Less
  • Gas Analyzer
  • Light Meter
  • Gas Sensor
  • Other Meters for Liquid & Gas
  • pH Meter
  • Thermostat & Temperature Controller
  • Other Instruments & Meters
  • Other Analysis Instruments
  • Temperature & Humidity Sensor
  • Pressure Sensor

Brand

More Less
  • CEM
  • Smart

Certification

More Less
  • CE
  • RoHS
  • FCC

Customized

More Less
  • Customized
  • Non-Customized

Portable

More Less
  • Portable
  • Non Portable

Type

More Less
  • Non-Dispersive Infrared Analysis
  • Electrochemical Gas Analyzer
  • Infrared Absorption Analyzer
  • Laser Gas Analyzer
  • UV Analyzer
  • Photoelectric Colorimetric Analyzer

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Other

Company Location

More Less
  • Jiangsu
  • Guangdong
  • Shandong
  • Hubei
  • Beijing
  • Henan
  • Hunan
  • Ningxia
  • Chongqing
  • Zhejiang
  • Shanghai
  • Hebei
  • Sichuan
  • Anhui
  • Shaanxi
  • Liaoning
  • Fujian
Reset Done