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WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor

WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor

WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor

WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor

WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor

WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor

WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor

US$ 32.9-40.1 / Piece

1 Piece(MOQ)

Contact: Contactless

Output Signal Type: Digital Type

Measuring Medium: CO2 Temperature and Humidity

Certification: CE

Port: Ningbo

Production Capacity: 10000

WENZHOU NOVA NEW ENERGY CO., LTD.

Industrial-Grade Portable Multi Gas Detector Co, CO2, O2, No2, So2 Air Quality Detector

Industrial-Grade Portable Multi Gas Detector Co, CO2, O2, No2, So2 Air Quality Detector

Industrial-Grade Portable Multi Gas Detector Co, CO2, O2, No2, So2 Air Quality Detector

Industrial-Grade Portable Multi Gas Detector Co, CO2, O2, No2, So2 Air Quality Detector

Industrial-Grade Portable Multi Gas Detector Co, CO2, O2, No2, So2 Air Quality Detector

Industrial-Grade Portable Multi Gas Detector Co, CO2, O2, No2, So2 Air Quality Detector

Industrial-Grade Portable Multi Gas Detector Co, CO2, O2, No2, So2 Air Quality Detector

US$ 1483.33-4533.33 / Piece

1 Piece(MOQ)

After-sales Service: Within The Valid Service Period

Warranty: 12-Month

Brand: Korno

Customized: Customized

Portable: Portable

Certification: CE, CPA,CMC,Cnex,ISO

Shenzhen Korno Import & Export Co., Ltd.

Dienmern Brand New Pm2.5 Popular Air Quality Detector Function ABS White

US$ 13.5-17 / Piece

1 Piece(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Brand: Dienmern

Customized: Customized

Portable: Portable

Certification: CE, RoHS

Shenzhen Langdeli Technology Co., Ltd.

8 Channel Dust Particle Counter Dust Detector Carbon Dioxide Detector Temperature and Humidity Meter Air Quality Detector

8 Channel Dust Particle Counter Dust Detector Carbon Dioxide Detector Temperature and Humidity Meter Air Quality Detector

8 Channel Dust Particle Counter Dust Detector Carbon Dioxide Detector Temperature and Humidity Meter Air Quality Detector

8 Channel Dust Particle Counter Dust Detector Carbon Dioxide Detector Temperature and Humidity Meter Air Quality Detector

8 Channel Dust Particle Counter Dust Detector Carbon Dioxide Detector Temperature and Humidity Meter Air Quality Detector

8 Channel Dust Particle Counter Dust Detector Carbon Dioxide Detector Temperature and Humidity Meter Air Quality Detector

8 Channel Dust Particle Counter Dust Detector Carbon Dioxide Detector Temperature and Humidity Meter Air Quality Detector

US$ 2800-2811 / Piece

1 Piece(MOQ)

After-sales Service: Online After-Sales Service

Warranty: One Year Warranty

Model: Y09-5106c

Size Channel: 0.5um 1.0um 2.0um 3.0um 5um 10um

Flow: 100L/Min

Weight: 7.5 Kgs

Suzhou HJ Clean Tech Co., Ltd.

Air Quality Monitor O2 CO2 O3 Nh3 No No2 So2 CH2o Co Gas Detector with Bluetooth Function

Air Quality Monitor O2 CO2 O3 Nh3 No No2 So2 CH2o Co Gas Detector with Bluetooth Function

Air Quality Monitor O2 CO2 O3 Nh3 No No2 So2 CH2o Co Gas Detector with Bluetooth Function

Air Quality Monitor O2 CO2 O3 Nh3 No No2 So2 CH2o Co Gas Detector with Bluetooth Function

Air Quality Monitor O2 CO2 O3 Nh3 No No2 So2 CH2o Co Gas Detector with Bluetooth Function

Air Quality Monitor O2 CO2 O3 Nh3 No No2 So2 CH2o Co Gas Detector with Bluetooth Function

Air Quality Monitor O2 CO2 O3 Nh3 No No2 So2 CH2o Co Gas Detector with Bluetooth Function

US$ 5000-30000 / Piece

1 Piece(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Brand: Safegas

Customized: Customized

Portable: Portable

Certification: CE, ISO

Shenzhen Yuante Technology Co., Ltd.

Tc-700 CO2 Meter Digital Air Detector Intelligent Air Quality Analyzer Monitor CO2

Tc-700 CO2 Meter Digital Air Detector Intelligent Air Quality Analyzer Monitor CO2

Tc-700 CO2 Meter Digital Air Detector Intelligent Air Quality Analyzer Monitor CO2

Tc-700 CO2 Meter Digital Air Detector Intelligent Air Quality Analyzer Monitor CO2

Tc-700 CO2 Meter Digital Air Detector Intelligent Air Quality Analyzer Monitor CO2

Tc-700 CO2 Meter Digital Air Detector Intelligent Air Quality Analyzer Monitor CO2

Tc-700 CO2 Meter Digital Air Detector Intelligent Air Quality Analyzer Monitor CO2

US$ 67-85 / Piece

5 Pieces(MOQ)

Warranty: One Year

Brand: CEM

Customized: Customized

Portable: Portable

Certification: CE

Gas: CO2

Zhangzhou Kasun Electronic Technology Co., Ltd.

10 in 1 Air Quality Monitor Hcho CO2 Tvoc Pm2.5 Pm1.0 Pm10 Aqi Temp & Humi Detector with Alarm and Rechargeable 3000mAh Battery

10 in 1 Air Quality Monitor Hcho CO2 Tvoc Pm2.5 Pm1.0 Pm10 Aqi Temp & Humi Detector with Alarm and Rechargeable 3000mAh Battery

10 in 1 Air Quality Monitor Hcho CO2 Tvoc Pm2.5 Pm1.0 Pm10 Aqi Temp & Humi Detector with Alarm and Rechargeable 3000mAh Battery

10 in 1 Air Quality Monitor Hcho CO2 Tvoc Pm2.5 Pm1.0 Pm10 Aqi Temp & Humi Detector with Alarm and Rechargeable 3000mAh Battery

10 in 1 Air Quality Monitor Hcho CO2 Tvoc Pm2.5 Pm1.0 Pm10 Aqi Temp & Humi Detector with Alarm and Rechargeable 3000mAh Battery

10 in 1 Air Quality Monitor Hcho CO2 Tvoc Pm2.5 Pm1.0 Pm10 Aqi Temp & Humi Detector with Alarm and Rechargeable 3000mAh Battery

10 in 1 Air Quality Monitor Hcho CO2 Tvoc Pm2.5 Pm1.0 Pm10 Aqi Temp & Humi Detector with Alarm and Rechargeable 3000mAh Battery

US$ 44-50 / Piece

2 Pieces(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Brand: Dienmern

Customized: Customized

Portable: Portable

Certification: FCC, CE, RoHS

Shenzhen Langdeli Technology Co., Ltd.

Digital CO2 Sensor Ppm Meters CO2 Meter Mini Carbon Dioxide Detector Gas Analyzer Air Quality Monitor Gas Detector

Digital CO2 Sensor Ppm Meters CO2 Meter Mini Carbon Dioxide Detector Gas Analyzer Air Quality Monitor Gas Detector

Digital CO2 Sensor Ppm Meters CO2 Meter Mini Carbon Dioxide Detector Gas Analyzer Air Quality Monitor Gas Detector

Digital CO2 Sensor Ppm Meters CO2 Meter Mini Carbon Dioxide Detector Gas Analyzer Air Quality Monitor Gas Detector

Digital CO2 Sensor Ppm Meters CO2 Meter Mini Carbon Dioxide Detector Gas Analyzer Air Quality Monitor Gas Detector

Digital CO2 Sensor Ppm Meters CO2 Meter Mini Carbon Dioxide Detector Gas Analyzer Air Quality Monitor Gas Detector

Digital CO2 Sensor Ppm Meters CO2 Meter Mini Carbon Dioxide Detector Gas Analyzer Air Quality Monitor Gas Detector

US$ 28.9-36.9 / Piece

100 Pieces(MOQ)

Brand: Smart

Customized: Non-Customized

Portable: Portable

Certification: CE

Gas: CO2

Type: Electrochemical Gas Analyzer

Changzhou KB Instruments & Meter Co., Ltd.

Gas Analyzing Tools AC100-240V Home Indoor Pm10 Digital Air Quality Pollution Detector

Gas Analyzing Tools AC100-240V Home Indoor Pm10 Digital Air Quality Pollution Detector

Gas Analyzing Tools AC100-240V Home Indoor Pm10 Digital Air Quality Pollution Detector

Gas Analyzing Tools AC100-240V Home Indoor Pm10 Digital Air Quality Pollution Detector

Gas Analyzing Tools AC100-240V Home Indoor Pm10 Digital Air Quality Pollution Detector

US$ 100-199 / Piece

5 Pieces(MOQ)

Portable: Portable

Type: Electrochemical Gas Analyzer

Testing Gas: Pm2./Pm10

Packing: Carton Package

Port: Shenzhen

Production Capacity: 50000piece/Month

Dongguan Mengtai Instrument Co., Ltd.

Mini Air Quality Monitor Nox Tvoc CO2 Gas Analyzer Gas Detector

Mini Air Quality Monitor Nox Tvoc CO2 Gas Analyzer Gas Detector

Mini Air Quality Monitor Nox Tvoc CO2 Gas Analyzer Gas Detector

Mini Air Quality Monitor Nox Tvoc CO2 Gas Analyzer Gas Detector

Mini Air Quality Monitor Nox Tvoc CO2 Gas Analyzer Gas Detector

Mini Air Quality Monitor Nox Tvoc CO2 Gas Analyzer Gas Detector

Mini Air Quality Monitor Nox Tvoc CO2 Gas Analyzer Gas Detector

US$ 199-550 / Piece

1 Piece(MOQ)

Warranty: 1 Year

Brand: Safegas

Customized: Customized

Portable: Portable

Certification: CE, Atex

Gas: Nox Tvoc CO2

Shenzhen Yuante Technology Co., Ltd.

Direct Manufacturer Air Quality Monitor Gas Analyzer Temperature Detecting CO2 Carbon Dioxide Detector

Direct Manufacturer Air Quality Monitor Gas Analyzer Temperature Detecting CO2 Carbon Dioxide Detector

Direct Manufacturer Air Quality Monitor Gas Analyzer Temperature Detecting CO2 Carbon Dioxide Detector

Direct Manufacturer Air Quality Monitor Gas Analyzer Temperature Detecting CO2 Carbon Dioxide Detector

Direct Manufacturer Air Quality Monitor Gas Analyzer Temperature Detecting CO2 Carbon Dioxide Detector

Direct Manufacturer Air Quality Monitor Gas Analyzer Temperature Detecting CO2 Carbon Dioxide Detector

Direct Manufacturer Air Quality Monitor Gas Analyzer Temperature Detecting CO2 Carbon Dioxide Detector

US$ 24.08-25.05 / Piece

100 Pieces(MOQ)

Product Name: CO2 Air Monitor

Display Mode: LCD Screen + Backlight

Product Size: 80*83*50mm

Detection Range: 400-5000ppm

Weight G/N: 162g/110g

Power Supply: DC5V/1A

Shenzhen Sumring Technology Co., Limited

Smart Air Quality Tester CO2 Monitor Fixed Gas Detector

Smart Air Quality Tester CO2 Monitor Fixed Gas Detector

Smart Air Quality Tester CO2 Monitor Fixed Gas Detector

Smart Air Quality Tester CO2 Monitor Fixed Gas Detector

Smart Air Quality Tester CO2 Monitor Fixed Gas Detector

Smart Air Quality Tester CO2 Monitor Fixed Gas Detector

Smart Air Quality Tester CO2 Monitor Fixed Gas Detector

US$ 49.6-62.7 / Piece

1 Piece(MOQ)

After-sales Service: 2 Years

Warranty: 2 Years

Brand: AG

Customized: Customized

Portable: Desktop

Certification: CE

Kunshan Ast Optoelectronics Co., Ltd

5 in 1 Air Quality Monitor Indoor Infrared Carbon Dioxide Detector

5 in 1 Air Quality Monitor Indoor Infrared Carbon Dioxide Detector

5 in 1 Air Quality Monitor Indoor Infrared Carbon Dioxide Detector

5 in 1 Air Quality Monitor Indoor Infrared Carbon Dioxide Detector

5 in 1 Air Quality Monitor Indoor Infrared Carbon Dioxide Detector

5 in 1 Air Quality Monitor Indoor Infrared Carbon Dioxide Detector

5 in 1 Air Quality Monitor Indoor Infrared Carbon Dioxide Detector

US$ 23.5-25.5 / pieces

10 pieces(MOQ)

After-sales Service: Yes

Warranty: Yes

Brand: No

Customized: Non-Customized

Certification: CE

Gas: CO2

Fuzhou Hedao Trade Co., Ltd.

Carbon Dioxide (CO2) Air Quality Detector Amf062

Carbon Dioxide (CO2) Air Quality Detector Amf062

US$ 80 / Piece

1 Piece(MOQ)

Display: Digital

Installation: Direct Connected

Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter

Electric Equipment: Single-phase

Theory: Electronic Meter

Power Meter Connection: Terminal

Qingdao Tlead International Co., Ltd.

10 in 1 Air Quality Detector Multi Gas CO2/Pm2.5/Pm1.0/Pm10/Hcho/Tvoc Meter Analyzer Temperature and Humidity Sensor

10 in 1 Air Quality Detector Multi Gas CO2/Pm2.5/Pm1.0/Pm10/Hcho/Tvoc Meter Analyzer Temperature and Humidity Sensor

10 in 1 Air Quality Detector Multi Gas CO2/Pm2.5/Pm1.0/Pm10/Hcho/Tvoc Meter Analyzer Temperature and Humidity Sensor

10 in 1 Air Quality Detector Multi Gas CO2/Pm2.5/Pm1.0/Pm10/Hcho/Tvoc Meter Analyzer Temperature and Humidity Sensor

10 in 1 Air Quality Detector Multi Gas CO2/Pm2.5/Pm1.0/Pm10/Hcho/Tvoc Meter Analyzer Temperature and Humidity Sensor

10 in 1 Air Quality Detector Multi Gas CO2/Pm2.5/Pm1.0/Pm10/Hcho/Tvoc Meter Analyzer Temperature and Humidity Sensor

10 in 1 Air Quality Detector Multi Gas CO2/Pm2.5/Pm1.0/Pm10/Hcho/Tvoc Meter Analyzer Temperature and Humidity Sensor

US$ 42-50 / Piece

2 Pieces(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Brand: Dienmern

Customized: Customized

Portable: Portable

Certification: FCC, CE, RoHS

Shenzhen Langdeli Technology Co., Ltd.

CO2 Temperature Humidity Air Quality Detector for Hydroponics Greenhouse Farmer HVAC

CO2 Temperature Humidity Air Quality Detector for Hydroponics Greenhouse Farmer HVAC

CO2 Temperature Humidity Air Quality Detector for Hydroponics Greenhouse Farmer HVAC

CO2 Temperature Humidity Air Quality Detector for Hydroponics Greenhouse Farmer HVAC

CO2 Temperature Humidity Air Quality Detector for Hydroponics Greenhouse Farmer HVAC

CO2 Temperature Humidity Air Quality Detector for Hydroponics Greenhouse Farmer HVAC

CO2 Temperature Humidity Air Quality Detector for Hydroponics Greenhouse Farmer HVAC

US$ 49.6-62.7 / Piece

1 Piece(MOQ)

After-sales Service: 2 Years

Warranty: 2 Years

Brand: AG

Customized: Customized

Portable: Desktop

Certification: CE

Kunshan Ast Optoelectronics Co., Ltd

Indoor Gardening Air Quality Ventilation CO2 Sensor Carbon Dioxide CO2 Detector

Indoor Gardening Air Quality Ventilation CO2 Sensor Carbon Dioxide CO2 Detector

Indoor Gardening Air Quality Ventilation CO2 Sensor Carbon Dioxide CO2 Detector

Indoor Gardening Air Quality Ventilation CO2 Sensor Carbon Dioxide CO2 Detector

Indoor Gardening Air Quality Ventilation CO2 Sensor Carbon Dioxide CO2 Detector

Indoor Gardening Air Quality Ventilation CO2 Sensor Carbon Dioxide CO2 Detector

Indoor Gardening Air Quality Ventilation CO2 Sensor Carbon Dioxide CO2 Detector

US$ 49.6-62.7 / Piece

1 Piece(MOQ)

After-sales Service: 2 Years

Warranty: 2 Years

Brand: AG

Customized: Customized

Portable: Desktop

Certification: CE

Kunshan Ast Optoelectronics Co., Ltd

Air Quality Sulfur Dioxide 0-100ppm Gas Detector High Precision 0.1ppm Resolution

Air Quality Sulfur Dioxide 0-100ppm Gas Detector High Precision 0.1ppm Resolution

Air Quality Sulfur Dioxide 0-100ppm Gas Detector High Precision 0.1ppm Resolution

Air Quality Sulfur Dioxide 0-100ppm Gas Detector High Precision 0.1ppm Resolution

Air Quality Sulfur Dioxide 0-100ppm Gas Detector High Precision 0.1ppm Resolution

Air Quality Sulfur Dioxide 0-100ppm Gas Detector High Precision 0.1ppm Resolution

Air Quality Sulfur Dioxide 0-100ppm Gas Detector High Precision 0.1ppm Resolution

US$ 299-1500 / Piece

1 Piece(MOQ)

Brand: Safegas

Customized: Customized

Portable: Non Portable

Certification: CE, ISO

Gas: SO2

Type: Electrochemical Gas Analyzer

Shenzhen Yuante Technology Co., Ltd.

Handheld Indoor Ozone Air Quality Detector Gas Analyzer O3 Detector for Car

Handheld Indoor Ozone Air Quality Detector Gas Analyzer O3 Detector for Car

Handheld Indoor Ozone Air Quality Detector Gas Analyzer O3 Detector for Car

Handheld Indoor Ozone Air Quality Detector Gas Analyzer O3 Detector for Car

Handheld Indoor Ozone Air Quality Detector Gas Analyzer O3 Detector for Car

Handheld Indoor Ozone Air Quality Detector Gas Analyzer O3 Detector for Car

Handheld Indoor Ozone Air Quality Detector Gas Analyzer O3 Detector for Car

US$ 45.6-64.5 / pieces

2 pieces(MOQ)

After-sales Service: Yes

Warranty: Yes

Brand: Hedao

Customized: Customized

Portable: Portable

Certification: CE

Fuzhou Hedao Trade Co., Ltd.

High Accuracy Pm2.5 Gas Detector Air Quality Detector Home Indoor Air Quality Monitor CO2 Measuring Device Carbon Concentration

High Accuracy Pm2.5 Gas Detector Air Quality Detector Home Indoor Air Quality Monitor CO2 Measuring Device Carbon Concentration

High Accuracy Pm2.5 Gas Detector Air Quality Detector Home Indoor Air Quality Monitor CO2 Measuring Device Carbon Concentration

High Accuracy Pm2.5 Gas Detector Air Quality Detector Home Indoor Air Quality Monitor CO2 Measuring Device Carbon Concentration

High Accuracy Pm2.5 Gas Detector Air Quality Detector Home Indoor Air Quality Monitor CO2 Measuring Device Carbon Concentration

High Accuracy Pm2.5 Gas Detector Air Quality Detector Home Indoor Air Quality Monitor CO2 Measuring Device Carbon Concentration

High Accuracy Pm2.5 Gas Detector Air Quality Detector Home Indoor Air Quality Monitor CO2 Measuring Device Carbon Concentration

US$ 47.9-100 / Piece

1 Piece(MOQ)

Brand: Smart

Customized: Non-Customized

Portable: Portable

Certification: CE

Gas: CO2

Type: Electrochemical Gas Analyzer

Changzhou KB Instruments & Meter Co., Ltd.

Veinasa-Gdpm Indoor Environment Detector Pm10 Dust Monitor Pm2.5 Sensor Air Quality Monitor for Pipe

Veinasa-Gdpm Indoor Environment Detector Pm10 Dust Monitor Pm2.5 Sensor Air Quality Monitor for Pipe

Veinasa-Gdpm Indoor Environment Detector Pm10 Dust Monitor Pm2.5 Sensor Air Quality Monitor for Pipe

Veinasa-Gdpm Indoor Environment Detector Pm10 Dust Monitor Pm2.5 Sensor Air Quality Monitor for Pipe

Veinasa-Gdpm Indoor Environment Detector Pm10 Dust Monitor Pm2.5 Sensor Air Quality Monitor for Pipe

US$ 89 / Piece

1 Piece(MOQ)

Warranty: 1 Year

Province: Sichuan

Product Name: Air Quality Monitor

Pm2.5 Measure Range: 0~1000ug/M3

Pm10 Measure Range: 0~1000ug/M3

Response Time: ≤90s

Sichuan Weinasa Technology Co., Ltd.

Portable Mini Co Air Quality Monitor LCD Real-Time Display Carbon Monoxide Detector

Portable Mini Co Air Quality Monitor LCD Real-Time Display Carbon Monoxide Detector

Portable Mini Co Air Quality Monitor LCD Real-Time Display Carbon Monoxide Detector

Portable Mini Co Air Quality Monitor LCD Real-Time Display Carbon Monoxide Detector

Portable Mini Co Air Quality Monitor LCD Real-Time Display Carbon Monoxide Detector

Portable Mini Co Air Quality Monitor LCD Real-Time Display Carbon Monoxide Detector

US$ 59-300 / Piece

1 Piece(MOQ)

Type: Carbon Monoxide Alarm

Signal Transmission: Wired Alarm

Certification: CE, ISO, RoHS, CCC

Application: Indoor, Outdoor

Transmission Mode: Cable

Alarm Volume (within 1m): ≥90dB

Nanjing AIYI Technologies Co., Ltd.

Greenhouse Air Quality Monitor Humidity Temperature Meter CO2 Detector

Greenhouse Air Quality Monitor Humidity Temperature Meter CO2 Detector

Greenhouse Air Quality Monitor Humidity Temperature Meter CO2 Detector

Greenhouse Air Quality Monitor Humidity Temperature Meter CO2 Detector

Greenhouse Air Quality Monitor Humidity Temperature Meter CO2 Detector

Greenhouse Air Quality Monitor Humidity Temperature Meter CO2 Detector

Greenhouse Air Quality Monitor Humidity Temperature Meter CO2 Detector

US$ 73.8-94.4 / Piece

1 Piece(MOQ)

Brand: Yowexa

Customized: Customized

Portable: Portable

Certification: FCC, CE, RoHS

Gas: CO2

Type: Electrochemical Gas Analyzer

Shenzhen Yowexa Measurement Technology Co., Ltd.

Portable Pm2.5 Pm10 Air Quality Detector Amf080

Portable Pm2.5 Pm10 Air Quality Detector Amf080

US$ 228 / Piece

1 Piece(MOQ)

Type: Batteries Monomer Tester

Test Region: Temperature

Application: Lead-acid Battery

Customized: Non-Customized

Weight: 200g

Packing: Box

Qingdao Tlead International Co., Ltd.

Linway High-Quality Food Metal Detector for Enhanced Safety Packaging Line Quality Control

Linway High-Quality Food Metal Detector for Enhanced Safety Packaging Line Quality Control

Linway High-Quality Food Metal Detector for Enhanced Safety Packaging Line Quality Control

Linway High-Quality Food Metal Detector for Enhanced Safety Packaging Line Quality Control

Linway High-Quality Food Metal Detector for Enhanced Safety Packaging Line Quality Control

Linway High-Quality Food Metal Detector for Enhanced Safety Packaging Line Quality Control

Linway High-Quality Food Metal Detector for Enhanced Safety Packaging Line Quality Control

US$ 3000-4800 / Set

1 Set(MOQ)

After-sales Service: Lifelong

Warranty: 2 Year

Condition: New

Customized: Customized

Alarm Form: Sound and Light Alarm

Valid Belt Width: 400mm

LINWAY INTERNATIONAL LIMITED

Hot-Selling Desktop LCD Household 3000mAh Rechargeable Battery Multi-Function Gas Detector ABS CE

Hot-Selling Desktop LCD Household 3000mAh Rechargeable Battery Multi-Function Gas Detector ABS CE

Hot-Selling Desktop LCD Household 3000mAh Rechargeable Battery Multi-Function Gas Detector ABS CE

Hot-Selling Desktop LCD Household 3000mAh Rechargeable Battery Multi-Function Gas Detector ABS CE

Hot-Selling Desktop LCD Household 3000mAh Rechargeable Battery Multi-Function Gas Detector ABS CE

Hot-Selling Desktop LCD Household 3000mAh Rechargeable Battery Multi-Function Gas Detector ABS CE

Hot-Selling Desktop LCD Household 3000mAh Rechargeable Battery Multi-Function Gas Detector ABS CE

US$ 48-60 / Piece

2 Pieces(MOQ)

Warranty: 1 Year

Brand: Dienmern

Customized: Customized

Portable: Portable

Certification: CE, RoHS

Gas: CO2/Pm2.5/1.0/10/Hcho/Tvoc/Temp/Hum

Shenzhen Langdeli Technology Co., Ltd.

Best Selling 8 in One Air Quality Monitor Temperature Pm2.5 Tvoc Detector for Family and Office Air Quality Monitor

Best Selling 8 in One Air Quality Monitor Temperature Pm2.5 Tvoc Detector for Family and Office Air Quality Monitor

Best Selling 8 in One Air Quality Monitor Temperature Pm2.5 Tvoc Detector for Family and Office Air Quality Monitor

Best Selling 8 in One Air Quality Monitor Temperature Pm2.5 Tvoc Detector for Family and Office Air Quality Monitor

Best Selling 8 in One Air Quality Monitor Temperature Pm2.5 Tvoc Detector for Family and Office Air Quality Monitor

Best Selling 8 in One Air Quality Monitor Temperature Pm2.5 Tvoc Detector for Family and Office Air Quality Monitor

Best Selling 8 in One Air Quality Monitor Temperature Pm2.5 Tvoc Detector for Family and Office Air Quality Monitor

US$ 29-35 / Piece

1 Piece(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Brand: Dienmern

Customized: Customized

Portable: Portable

Certification: CE, RoHS

Shenzhen Langdeli Technology Co., Ltd.

Ast AGP03 Mini Air Quality CO2 Detector

Ast AGP03 Mini Air Quality CO2 Detector

Ast AGP03 Mini Air Quality CO2 Detector

Ast AGP03 Mini Air Quality CO2 Detector

Ast AGP03 Mini Air Quality CO2 Detector

Ast AGP03 Mini Air Quality CO2 Detector

Ast AGP03 Mini Air Quality CO2 Detector

US$ 38.8-46.6 / Piece

50 Pieces(MOQ)

Warranty: 2 Years

Brand: Astop

Customized: Customized

Portable: Portable

Certification: CE

Gas: CO2

Kunshan Ast Optoelectronics Co., Ltd

So2 Nox Air Quality Multi Gas Detector 0.001ppm High Resolution with CE Certification

So2 Nox Air Quality Multi Gas Detector 0.001ppm High Resolution with CE Certification

So2 Nox Air Quality Multi Gas Detector 0.001ppm High Resolution with CE Certification

So2 Nox Air Quality Multi Gas Detector 0.001ppm High Resolution with CE Certification

So2 Nox Air Quality Multi Gas Detector 0.001ppm High Resolution with CE Certification

So2 Nox Air Quality Multi Gas Detector 0.001ppm High Resolution with CE Certification

So2 Nox Air Quality Multi Gas Detector 0.001ppm High Resolution with CE Certification

US$ 5000-30000 / Piece

1 Piece(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Brand: Safegas

Customized: Customized

Portable: Portable

Certification: CE, ISO

Shenzhen Yuante Technology Co., Ltd.

Handheld Air Quality Monitor Carbon Dioxide Detector for Formaldehyde CO2 Hcho Tvoc Pm2.5 Multifunctional Air Gas Analyzer with Temp Humidity

Handheld Air Quality Monitor Carbon Dioxide Detector for Formaldehyde CO2 Hcho Tvoc Pm2.5 Multifunctional Air Gas Analyzer with Temp Humidity

Handheld Air Quality Monitor Carbon Dioxide Detector for Formaldehyde CO2 Hcho Tvoc Pm2.5 Multifunctional Air Gas Analyzer with Temp Humidity

Handheld Air Quality Monitor Carbon Dioxide Detector for Formaldehyde CO2 Hcho Tvoc Pm2.5 Multifunctional Air Gas Analyzer with Temp Humidity

Handheld Air Quality Monitor Carbon Dioxide Detector for Formaldehyde CO2 Hcho Tvoc Pm2.5 Multifunctional Air Gas Analyzer with Temp Humidity

Handheld Air Quality Monitor Carbon Dioxide Detector for Formaldehyde CO2 Hcho Tvoc Pm2.5 Multifunctional Air Gas Analyzer with Temp Humidity

Handheld Air Quality Monitor Carbon Dioxide Detector for Formaldehyde CO2 Hcho Tvoc Pm2.5 Multifunctional Air Gas Analyzer with Temp Humidity

US$ 37.5-45 / Piece

2 Pieces(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Brand: Dienmern

Customized: Customized

Portable: Portable

Certification: FCC, CE, RoHS

Shenzhen Langdeli Technology Co., Ltd.

Air Quality Analyzer CO2 Monitor Detector for Grow Room Grow Tent

Air Quality Analyzer CO2 Monitor Detector for Grow Room Grow Tent

Air Quality Analyzer CO2 Monitor Detector for Grow Room Grow Tent

Air Quality Analyzer CO2 Monitor Detector for Grow Room Grow Tent

Air Quality Analyzer CO2 Monitor Detector for Grow Room Grow Tent

Air Quality Analyzer CO2 Monitor Detector for Grow Room Grow Tent

Air Quality Analyzer CO2 Monitor Detector for Grow Room Grow Tent

US$ 49.6-62.7 / Piece

1 Piece(MOQ)

After-sales Service: 2 Years

Warranty: 2 Years

Brand: AG

Customized: Customized

Portable: Desktop

Certification: CE

Kunshan Ast Optoelectronics Co., Ltd

Portable Household Carbon Dioxide Detector Infrared Sensor Real-Time Detection of Air Quality with Automatic Alarm Function

Portable Household Carbon Dioxide Detector Infrared Sensor Real-Time Detection of Air Quality with Automatic Alarm Function

Portable Household Carbon Dioxide Detector Infrared Sensor Real-Time Detection of Air Quality with Automatic Alarm Function

Portable Household Carbon Dioxide Detector Infrared Sensor Real-Time Detection of Air Quality with Automatic Alarm Function

Portable Household Carbon Dioxide Detector Infrared Sensor Real-Time Detection of Air Quality with Automatic Alarm Function

Portable Household Carbon Dioxide Detector Infrared Sensor Real-Time Detection of Air Quality with Automatic Alarm Function

Portable Household Carbon Dioxide Detector Infrared Sensor Real-Time Detection of Air Quality with Automatic Alarm Function

US$ 28.9-36.9 / Piece

100 Pieces(MOQ)

Brand: Smart

Customized: Non-Customized

Portable: Portable

Certification: CE

Gas: CO2

Type: Electrochemical Gas Analyzer

Changzhou KB Instruments & Meter Co., Ltd.

Indoor Air Quality CO2, Pm, Tvoc Gas Detector with Pid Sensor

Indoor Air Quality CO2, Pm, Tvoc Gas Detector with Pid Sensor

Indoor Air Quality CO2, Pm, Tvoc Gas Detector with Pid Sensor

Indoor Air Quality CO2, Pm, Tvoc Gas Detector with Pid Sensor

Indoor Air Quality CO2, Pm, Tvoc Gas Detector with Pid Sensor

Indoor Air Quality CO2, Pm, Tvoc Gas Detector with Pid Sensor

Indoor Air Quality CO2, Pm, Tvoc Gas Detector with Pid Sensor

US$ 450-3000 / Piece

1 Piece(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Brand: Safegas

Customized: Customized

Portable: Portable

Certification: CE, ISO

Shenzhen Yuante Technology Co., Ltd.

SLS WiFi CO2 Temperature Humidity Sensor Carbon Dioxide Air Quality Detector

SLS WiFi CO2 Temperature Humidity Sensor Carbon Dioxide Air Quality Detector

SLS WiFi CO2 Temperature Humidity Sensor Carbon Dioxide Air Quality Detector

SLS WiFi CO2 Temperature Humidity Sensor Carbon Dioxide Air Quality Detector

SLS WiFi CO2 Temperature Humidity Sensor Carbon Dioxide Air Quality Detector

SLS WiFi CO2 Temperature Humidity Sensor Carbon Dioxide Air Quality Detector

SLS WiFi CO2 Temperature Humidity Sensor Carbon Dioxide Air Quality Detector

US$ 34-36 / Piece

1 Piece(MOQ)

Sensing Type: Resistive

Contact: Contactless

Output Signal Type: Digital Type

Production Process: Integration

Measuring Medium: Temperature & Humidity

IP Rating: IP22

SaiLingsi (wenzhou) Electronics Co., LTD

3-in-1 Combo Temperature and Humidity Indoor Air Quality Monitor CO2 Detector

3-in-1 Combo Temperature and Humidity Indoor Air Quality Monitor CO2 Detector

3-in-1 Combo Temperature and Humidity Indoor Air Quality Monitor CO2 Detector

3-in-1 Combo Temperature and Humidity Indoor Air Quality Monitor CO2 Detector

3-in-1 Combo Temperature and Humidity Indoor Air Quality Monitor CO2 Detector

3-in-1 Combo Temperature and Humidity Indoor Air Quality Monitor CO2 Detector

3-in-1 Combo Temperature and Humidity Indoor Air Quality Monitor CO2 Detector

US$ 62.4-83.2 / Piece

1 Piece(MOQ)

Warranty: 1 Year

Certification: CE, RoHS

Measurement Parameters: Temperature Humidity CO2

Recording Function: None

Storage Capacity: None

Housing Material: ABS

Shenzhen Yowexa Measurement Technology Co., Ltd.

Veinasa-Nvoc Tvoc Sensor OEM Detector Ambient Air Quality Monitoring Station Voc Gas No2 with Radiation Shield

Veinasa-Nvoc Tvoc Sensor OEM Detector Ambient Air Quality Monitoring Station Voc Gas No2 with Radiation Shield

Veinasa-Nvoc Tvoc Sensor OEM Detector Ambient Air Quality Monitoring Station Voc Gas No2 with Radiation Shield

Veinasa-Nvoc Tvoc Sensor OEM Detector Ambient Air Quality Monitoring Station Voc Gas No2 with Radiation Shield

Veinasa-Nvoc Tvoc Sensor OEM Detector Ambient Air Quality Monitoring Station Voc Gas No2 with Radiation Shield

Veinasa-Nvoc Tvoc Sensor OEM Detector Ambient Air Quality Monitoring Station Voc Gas No2 with Radiation Shield

US$ 245-289 / Piece

1 Piece(MOQ)

After-sales Service: Please Contact Customer Service.

Warranty: 1 Year

Brand: Veinasa

Customized: Customized

Portable: Non Portable

Certification: CE

Sichuan Weinasa Technology Co., Ltd.

Desktop Indoor Air Quality CO2 Detector Test CO2 Temperature and Humidity

Desktop Indoor Air Quality CO2 Detector Test CO2 Temperature and Humidity

Desktop Indoor Air Quality CO2 Detector Test CO2 Temperature and Humidity

Desktop Indoor Air Quality CO2 Detector Test CO2 Temperature and Humidity

Desktop Indoor Air Quality CO2 Detector Test CO2 Temperature and Humidity

Desktop Indoor Air Quality CO2 Detector Test CO2 Temperature and Humidity

Desktop Indoor Air Quality CO2 Detector Test CO2 Temperature and Humidity

US$ 54.6-69.1 / Piece

50 Pieces(MOQ)

Warranty: 2 Years

Brand: Astop

Customized: Customized

Portable: Portable

Certification: CE

Gas: CO2

Kunshan Ast Optoelectronics Co., Ltd

Linway Food Industrial Belt Conveying Aluminum Foil Metal Detectors for Food Quality Check Machine

Linway Food Industrial Belt Conveying Aluminum Foil Metal Detectors for Food Quality Check Machine

Linway Food Industrial Belt Conveying Aluminum Foil Metal Detectors for Food Quality Check Machine

Linway Food Industrial Belt Conveying Aluminum Foil Metal Detectors for Food Quality Check Machine

Linway Food Industrial Belt Conveying Aluminum Foil Metal Detectors for Food Quality Check Machine

Linway Food Industrial Belt Conveying Aluminum Foil Metal Detectors for Food Quality Check Machine

Linway Food Industrial Belt Conveying Aluminum Foil Metal Detectors for Food Quality Check Machine

US$ 3000-4800 / Set

1 Set(MOQ)

After-sales Service: Lifelong

Warranty: 2 Year

Condition: New

Customized: Customized

Alarm Form: Sound and Light Alarm

Valid Belt Width: 400mm

LINWAY INTERNATIONAL LIMITED

Ky-330 Air-Leakage Detector Gas Leakage Monitor Air Quality Monitoring Equipment Inspecting Detector

Ky-330 Air-Leakage Detector Gas Leakage Monitor Air Quality Monitoring Equipment Inspecting Detector

Ky-330 Air-Leakage Detector Gas Leakage Monitor Air Quality Monitoring Equipment Inspecting Detector

Ky-330 Air-Leakage Detector Gas Leakage Monitor Air Quality Monitoring Equipment Inspecting Detector

Ky-330 Air-Leakage Detector Gas Leakage Monitor Air Quality Monitoring Equipment Inspecting Detector

Ky-330 Air-Leakage Detector Gas Leakage Monitor Air Quality Monitoring Equipment Inspecting Detector

Ky-330 Air-Leakage Detector Gas Leakage Monitor Air Quality Monitoring Equipment Inspecting Detector

US$ 1000-3000 / Piece

1 Piece(MOQ)

After-sales Service: Online

Warranty: 1 Year

Type: Air-Leakage Detector

Maxcapacity: <1000KN

Accuracy Grade: 1

Load Way: Electronic Load

CHANGSHA LANGSHUO TECHNOLOGY CO LTD

Hot Sale Air Quality Alarm Function Co Sensor Gas Analyzer Hcho Detector Tvoc Meter Voc Monitor

Hot Sale Air Quality Alarm Function Co Sensor Gas Analyzer Hcho Detector Tvoc Meter Voc Monitor

Hot Sale Air Quality Alarm Function Co Sensor Gas Analyzer Hcho Detector Tvoc Meter Voc Monitor

Hot Sale Air Quality Alarm Function Co Sensor Gas Analyzer Hcho Detector Tvoc Meter Voc Monitor

Hot Sale Air Quality Alarm Function Co Sensor Gas Analyzer Hcho Detector Tvoc Meter Voc Monitor

Hot Sale Air Quality Alarm Function Co Sensor Gas Analyzer Hcho Detector Tvoc Meter Voc Monitor

Hot Sale Air Quality Alarm Function Co Sensor Gas Analyzer Hcho Detector Tvoc Meter Voc Monitor

US$ 450-3000 / Piece

1 Piece(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Brand: Safegas

Customized: Customized

Portable: Portable

Certification: CE, ISO

Shenzhen Yuante Technology Co., Ltd.

Ht-9600 Dust Particle Counter Dust Concentration Detector Air Quality Detector

Ht-9600 Dust Particle Counter Dust Concentration Detector Air Quality Detector

Ht-9600 Dust Particle Counter Dust Concentration Detector Air Quality Detector

Ht-9600 Dust Particle Counter Dust Concentration Detector Air Quality Detector

Ht-9600 Dust Particle Counter Dust Concentration Detector Air Quality Detector

Ht-9600 Dust Particle Counter Dust Concentration Detector Air Quality Detector

Ht-9600 Dust Particle Counter Dust Concentration Detector Air Quality Detector

US$ 130-165 / Piece

1 Piece(MOQ)

Customized: Customized

Portable: Portable

Certification: CE

Gas: O2

Product Name: Air Particle Counter

Test Particle Size: 0.3um/2.5um/10.0um

WANT Balance Instrument Co., Ltd.

Ndir Carbon Dioxide Gas Analyzer Air Quality Monitor Detector for School Office

Ndir Carbon Dioxide Gas Analyzer Air Quality Monitor Detector for School Office

Ndir Carbon Dioxide Gas Analyzer Air Quality Monitor Detector for School Office

Ndir Carbon Dioxide Gas Analyzer Air Quality Monitor Detector for School Office

Ndir Carbon Dioxide Gas Analyzer Air Quality Monitor Detector for School Office

Ndir Carbon Dioxide Gas Analyzer Air Quality Monitor Detector for School Office

Ndir Carbon Dioxide Gas Analyzer Air Quality Monitor Detector for School Office

US$ 50-63 / Piece

2 Pieces(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Brand: Dienmern

Customized: Customized

Portable: Desktop / Wall Mounted

Certification: CE, RoHS

Shenzhen Langdeli Technology Co., Ltd.

Black ABS Air Quality Detector with Rechargeable Battery

Black ABS Air Quality Detector with Rechargeable Battery

Black ABS Air Quality Detector with Rechargeable Battery

Black ABS Air Quality Detector with Rechargeable Battery

Black ABS Air Quality Detector with Rechargeable Battery

Black ABS Air Quality Detector with Rechargeable Battery

Black ABS Air Quality Detector with Rechargeable Battery

US$ 31-40 / Piece

1 Piece(MOQ)

After-sales Service: 1 Year

Warranty: 1 Year

Brand: Dienmern

Customized: Customized

Portable: Portable

Certification: CE, RoHS

Shenzhen Langdeli Technology Co., Ltd.

CO2 Monitor Gas Analyzer Portable Air Quality Detector for Greenhouse, Hydroponics

CO2 Monitor Gas Analyzer Portable Air Quality Detector for Greenhouse, Hydroponics

CO2 Monitor Gas Analyzer Portable Air Quality Detector for Greenhouse, Hydroponics

CO2 Monitor Gas Analyzer Portable Air Quality Detector for Greenhouse, Hydroponics

CO2 Monitor Gas Analyzer Portable Air Quality Detector for Greenhouse, Hydroponics

CO2 Monitor Gas Analyzer Portable Air Quality Detector for Greenhouse, Hydroponics

CO2 Monitor Gas Analyzer Portable Air Quality Detector for Greenhouse, Hydroponics

US$ 29.9-39.9 / Piece

50 Pieces(MOQ)

Warranty: 2 Years

Brand: Astop

Customized: Customized

Portable: Desktop

Certification: CE

Gas: CO2

Kunshan Ast Optoelectronics Co., Ltd

4-20mA/RS485 Online Carbon Dioxide Gas Detector for Environment Air Quality (0-2000/5000ppm)

4-20mA/RS485 Online Carbon Dioxide Gas Detector for Environment Air Quality (0-2000/5000ppm)

4-20mA/RS485 Online Carbon Dioxide Gas Detector for Environment Air Quality (0-2000/5000ppm)

4-20mA/RS485 Online Carbon Dioxide Gas Detector for Environment Air Quality (0-2000/5000ppm)

4-20mA/RS485 Online Carbon Dioxide Gas Detector for Environment Air Quality (0-2000/5000ppm)

4-20mA/RS485 Online Carbon Dioxide Gas Detector for Environment Air Quality (0-2000/5000ppm)

4-20mA/RS485 Online Carbon Dioxide Gas Detector for Environment Air Quality (0-2000/5000ppm)

US$ 655-725.35 / Piece

1 Piece(MOQ)

Brand: Korno

Customized: Customized

Portable: Fixed

Certification: CE, CPA,CMC,Cnex,ISO

Gas: CO2

Type: Non-Dispersive Infrared Analysis

Shenzhen Korno Import & Export Co., Ltd.

Sulfur Dioxide 0-20ppm Gas Detector Air Quality with Import Sensor 24 Hour Online Monitor

Sulfur Dioxide 0-20ppm Gas Detector Air Quality with Import Sensor 24 Hour Online Monitor

Sulfur Dioxide 0-20ppm Gas Detector Air Quality with Import Sensor 24 Hour Online Monitor

Sulfur Dioxide 0-20ppm Gas Detector Air Quality with Import Sensor 24 Hour Online Monitor

Sulfur Dioxide 0-20ppm Gas Detector Air Quality with Import Sensor 24 Hour Online Monitor

Sulfur Dioxide 0-20ppm Gas Detector Air Quality with Import Sensor 24 Hour Online Monitor

Sulfur Dioxide 0-20ppm Gas Detector Air Quality with Import Sensor 24 Hour Online Monitor

US$ 299-1500 / Piece

1 Piece(MOQ)

Brand: Safegas

Customized: Customized

Portable: Non Portable

Certification: CE, ISO

Gas: SO2

Type: Electrochemical Gas Analyzer

Shenzhen Yuante Technology Co., Ltd.

Air Quality Detector Hot Sale Dm89, with Automatic Alarm Function, Carbon Dioxide Detector Temperature and Humidity Detection

Air Quality Detector Hot Sale Dm89, with Automatic Alarm Function, Carbon Dioxide Detector Temperature and Humidity Detection

Air Quality Detector Hot Sale Dm89, with Automatic Alarm Function, Carbon Dioxide Detector Temperature and Humidity Detection

Air Quality Detector Hot Sale Dm89, with Automatic Alarm Function, Carbon Dioxide Detector Temperature and Humidity Detection

Air Quality Detector Hot Sale Dm89, with Automatic Alarm Function, Carbon Dioxide Detector Temperature and Humidity Detection

Air Quality Detector Hot Sale Dm89, with Automatic Alarm Function, Carbon Dioxide Detector Temperature and Humidity Detection

Air Quality Detector Hot Sale Dm89, with Automatic Alarm Function, Carbon Dioxide Detector Temperature and Humidity Detection

US$ 28.9-36.9 / Piece

100 Pieces(MOQ)

Brand: Smart

Customized: Non-Customized

Portable: Portable

Certification: CE

Gas: CO2

Type: Electrochemical Gas Analyzer

Changzhou KB Instruments & Meter Co., Ltd.

Chart Trend Display 3 Color LED Indicator Smart Indoor Air Quality Monitor CO2 Detector

Chart Trend Display 3 Color LED Indicator Smart Indoor Air Quality Monitor CO2 Detector

Chart Trend Display 3 Color LED Indicator Smart Indoor Air Quality Monitor CO2 Detector

Chart Trend Display 3 Color LED Indicator Smart Indoor Air Quality Monitor CO2 Detector

Chart Trend Display 3 Color LED Indicator Smart Indoor Air Quality Monitor CO2 Detector

Chart Trend Display 3 Color LED Indicator Smart Indoor Air Quality Monitor CO2 Detector

Chart Trend Display 3 Color LED Indicator Smart Indoor Air Quality Monitor CO2 Detector

US$ 28.9-38.5 / Piece

50 Pieces(MOQ)

Warranty: 2 Years

Brand: Astop

Customized: Customized

Portable: Desktop

Certification: CE

Gas: CO2

Kunshan Ast Optoelectronics Co., Ltd

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