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Co2 Alarms Detectors Price

7734

items found for co2 alarms detectors. Comparing

co2 alarms detectors prices

, you can buy quality co2 alarms detectors at factory price / low price in China.
Gas Detector Price Carbon Dioxide Detector Price Monitor Co2 Detector Price Gas Analyzer Co2 Detector Price Air Quality Detector Price Monitor Alarm Co2 Detector Price
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CO2 Alarm Carbon Dioxide Detector Wall Mount Calibrated
CO2 Alarm Carbon Dioxide Detector Wall Mount Calibrated
CO2 Alarm Carbon Dioxide Detector Wall Mount Calibrated
CO2 Alarm Carbon Dioxide Detector Wall Mount Calibrated
CO2 Alarm Carbon Dioxide Detector Wall Mount Calibrated
CO2 Alarm Carbon Dioxide Detector Wall Mount Calibrated

CO2 Alarm Carbon Dioxide Detector Wall Mount Calibrated

US$ 65 / Piece

10 Pieces(MOQ)

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Smoke Alarm
Gas
Wall Mounted
CE, RoHS
Home, Industry, Communication Electronic Products
CO2
Changzhou Traful Electronic Co., Ltd.
Household CO2 Gas Alarm Device CO2 Ppm Meter Carbon Dioxide Detector Graffiti APP Linkage Version
Household CO2 Gas Alarm Device CO2 Ppm Meter Carbon Dioxide Detector Graffiti APP Linkage Version
Household CO2 Gas Alarm Device CO2 Ppm Meter Carbon Dioxide Detector Graffiti APP Linkage Version
Household CO2 Gas Alarm Device CO2 Ppm Meter Carbon Dioxide Detector Graffiti APP Linkage Version
Household CO2 Gas Alarm Device CO2 Ppm Meter Carbon Dioxide Detector Graffiti APP Linkage Version
Household CO2 Gas Alarm Device CO2 Ppm Meter Carbon Dioxide Detector Graffiti APP Linkage Version

Household CO2 Gas Alarm Device CO2 Ppm Meter Carbon Dioxide Detector Graffiti APP Linkage Version

US$ 28.9-36.9 / Piece

100 Pieces(MOQ)

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Smart
Non-Customized
Portable
CE
CO2
Electrochemical Gas Analyzer
Changzhou KB Instruments & Meter Co., Ltd.
China Manufacture Household Gas Alarm Ex Gas Detector CO2 Detector Carbon Monoxide Gas Detector
China Manufacture Household Gas Alarm Ex Gas Detector CO2 Detector Carbon Monoxide Gas Detector
China Manufacture Household Gas Alarm Ex Gas Detector CO2 Detector Carbon Monoxide Gas Detector
China Manufacture Household Gas Alarm Ex Gas Detector CO2 Detector Carbon Monoxide Gas Detector
China Manufacture Household Gas Alarm Ex Gas Detector CO2 Detector Carbon Monoxide Gas Detector
China Manufacture Household Gas Alarm Ex Gas Detector CO2 Detector Carbon Monoxide Gas Detector

China Manufacture Household Gas Alarm Ex Gas Detector CO2 Detector Carbon Monoxide Gas Detector

US$ 70-80 / Piece

100 Pieces(MOQ)

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Online Service
3 Years Quality Guaranteed
Wgsensor
Customized
Portable
FCC, CE, RoHS
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Screenless Hot Selling Europe CO2 Detector with Alarm WiFi Connection Tuya OEM
Screenless Hot Selling Europe CO2 Detector with Alarm WiFi Connection Tuya OEM
Screenless Hot Selling Europe CO2 Detector with Alarm WiFi Connection Tuya OEM
Screenless Hot Selling Europe CO2 Detector with Alarm WiFi Connection Tuya OEM
Screenless Hot Selling Europe CO2 Detector with Alarm WiFi Connection Tuya OEM
Screenless Hot Selling Europe CO2 Detector with Alarm WiFi Connection Tuya OEM

Screenless Hot Selling Europe CO2 Detector with Alarm WiFi Connection Tuya OEM

US$ 21-25 / Piece

1 Piece(MOQ)

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1 Year
1 Year
Customized
Portable
CE, RoHS
CO2
Shenzhen Langdeli Technology Co., Ltd.
China Nkyf OEM Fixed 4-20mA Online Explosion-Proof Single Combustible Gas Alarm Detector for LPG Co CO2 H2s pH3 Nh3
China Nkyf OEM Fixed 4-20mA Online Explosion-Proof Single Combustible Gas Alarm Detector for LPG Co CO2 H2s pH3 Nh3
China Nkyf OEM Fixed 4-20mA Online Explosion-Proof Single Combustible Gas Alarm Detector for LPG Co CO2 H2s pH3 Nh3
China Nkyf OEM Fixed 4-20mA Online Explosion-Proof Single Combustible Gas Alarm Detector for LPG Co CO2 H2s pH3 Nh3
China Nkyf OEM Fixed 4-20mA Online Explosion-Proof Single Combustible Gas Alarm Detector for LPG Co CO2 H2s pH3 Nh3
China Nkyf OEM Fixed 4-20mA Online Explosion-Proof Single Combustible Gas Alarm Detector for LPG Co CO2 H2s pH3 Nh3

China Nkyf OEM Fixed 4-20mA Online Explosion-Proof Single Combustible Gas Alarm Detector for LPG Co CO2 H2s pH3 Nh3

US$ 97.9-147.7 / sets

1 sets(MOQ)

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3 Years
Nkyf
Fixed Gas Detector
Light/Sound
Ex Dii CT6 GB
Combustible Gas/Toxic Gas
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
Industrial Grade Explosionproof So2 No2 No Co CO2 H2s CH4 Gas Alarm Detector
Industrial Grade Explosionproof So2 No2 No Co CO2 H2s CH4 Gas Alarm Detector
Industrial Grade Explosionproof So2 No2 No Co CO2 H2s CH4 Gas Alarm Detector
Industrial Grade Explosionproof So2 No2 No Co CO2 H2s CH4 Gas Alarm Detector
Industrial Grade Explosionproof So2 No2 No Co CO2 H2s CH4 Gas Alarm Detector
Industrial Grade Explosionproof So2 No2 No Co CO2 H2s CH4 Gas Alarm Detector

Industrial Grade Explosionproof So2 No2 No Co CO2 H2s CH4 Gas Alarm Detector

US$ 450-3000 / Piece

1 Piece(MOQ)

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1 Year
1 Year
Safegas
Customized
Portable
CE, ISO
Shenzhen Yuante Technology Co., Ltd.
Wholesale Gas Meter CO2 Detector with Sound Alarm Data Logger Hydroponics Supplies
Wholesale Gas Meter CO2 Detector with Sound Alarm Data Logger Hydroponics Supplies
Wholesale Gas Meter CO2 Detector with Sound Alarm Data Logger Hydroponics Supplies
Wholesale Gas Meter CO2 Detector with Sound Alarm Data Logger Hydroponics Supplies
Wholesale Gas Meter CO2 Detector with Sound Alarm Data Logger Hydroponics Supplies
Wholesale Gas Meter CO2 Detector with Sound Alarm Data Logger Hydroponics Supplies

Wholesale Gas Meter CO2 Detector with Sound Alarm Data Logger Hydroponics Supplies

US$ 28.9-38.5 / Piece

50 Pieces(MOQ)

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2 Years
Astop
Customized
Desktop
CE
CO2
Kunshan Ast Optoelectronics Co., Ltd
China Nkyf CE High Sensitive O2 Cl2 CH4 CO2 H2s Co Nh3 LPG Fixed Gas Alarm Detectors
China Nkyf CE High Sensitive O2 Cl2 CH4 CO2 H2s Co Nh3 LPG Fixed Gas Alarm Detectors
China Nkyf CE High Sensitive O2 Cl2 CH4 CO2 H2s Co Nh3 LPG Fixed Gas Alarm Detectors
China Nkyf CE High Sensitive O2 Cl2 CH4 CO2 H2s Co Nh3 LPG Fixed Gas Alarm Detectors
China Nkyf CE High Sensitive O2 Cl2 CH4 CO2 H2s Co Nh3 LPG Fixed Gas Alarm Detectors
China Nkyf CE High Sensitive O2 Cl2 CH4 CO2 H2s Co Nh3 LPG Fixed Gas Alarm Detectors

China Nkyf CE High Sensitive O2 Cl2 CH4 CO2 H2s Co Nh3 LPG Fixed Gas Alarm Detectors

US$ 100-118 / Piece

5 Pieces(MOQ)

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24 Hours Online Service
1 Year
Non-Customized
Portable
O2 Wireless Fixed Ammiona Nh3 Gas Leakage Detector
Light/Sound
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
100%Vol CO2 Infrared Sensor Fixed Gas Detector with Alarm Light
100%Vol CO2 Infrared Sensor Fixed Gas Detector with Alarm Light
100%Vol CO2 Infrared Sensor Fixed Gas Detector with Alarm Light
100%Vol CO2 Infrared Sensor Fixed Gas Detector with Alarm Light
100%Vol CO2 Infrared Sensor Fixed Gas Detector with Alarm Light
100%Vol CO2 Infrared Sensor Fixed Gas Detector with Alarm Light

100%Vol CO2 Infrared Sensor Fixed Gas Detector with Alarm Light

US$ 659-1500 / Piece

1 Piece(MOQ)

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Warranty
1 Year
Safegas
Customized
Non Portable
CE, ISO
Shenzhen Yuante Technology Co., Ltd.
Gas Alarm 0-5000 Ppm CO2/Carbon Dioxide CO2 Detector for HAVC Green House Hydroponics
Gas Alarm 0-5000 Ppm CO2/Carbon Dioxide CO2 Detector for HAVC Green House Hydroponics
Gas Alarm 0-5000 Ppm CO2/Carbon Dioxide CO2 Detector for HAVC Green House Hydroponics
Gas Alarm 0-5000 Ppm CO2/Carbon Dioxide CO2 Detector for HAVC Green House Hydroponics
Gas Alarm 0-5000 Ppm CO2/Carbon Dioxide CO2 Detector for HAVC Green House Hydroponics
Gas Alarm 0-5000 Ppm CO2/Carbon Dioxide CO2 Detector for HAVC Green House Hydroponics

Gas Alarm 0-5000 Ppm CO2/Carbon Dioxide CO2 Detector for HAVC Green House Hydroponics

US$ 76.8-92.4 / Piece

50 Pieces(MOQ)

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2 Years
Astop
Customized
Non Portable
CE
CO2
Kunshan Ast Optoelectronics Co., Ltd
China Professional Customized Interconnected C0, H2s, Co, O2, Nh3, CO2, No2, Hcn, pH3, Cl2, N2, H2, So2, CH4 Toxic Gas Detector
China Professional Customized Interconnected C0, H2s, Co, O2, Nh3, CO2, No2, Hcn, pH3, Cl2, N2, H2, So2, CH4 Toxic Gas Detector
China Professional Customized Interconnected C0, H2s, Co, O2, Nh3, CO2, No2, Hcn, pH3, Cl2, N2, H2, So2, CH4 Toxic Gas Detector
China Professional Customized Interconnected C0, H2s, Co, O2, Nh3, CO2, No2, Hcn, pH3, Cl2, N2, H2, So2, CH4 Toxic Gas Detector
China Professional Customized Interconnected C0, H2s, Co, O2, Nh3, CO2, No2, Hcn, pH3, Cl2, N2, H2, So2, CH4 Toxic Gas Detector
China Professional Customized Interconnected C0, H2s, Co, O2, Nh3, CO2, No2, Hcn, pH3, Cl2, N2, H2, So2, CH4 Toxic Gas Detector

China Professional Customized Interconnected C0, H2s, Co, O2, Nh3, CO2, No2, Hcn, pH3, Cl2, N2, H2, So2, CH4 Toxic Gas Detector

US$ 177-197 / Piece

5 Pieces(MOQ)

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24 Hours Online Service
1 Year
Non-Customized
Portable
Toxic Gas
Sound+Light Alarm
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
Continually Measuring Photoionization Detector Gas Purity Analyzer Concentration Alarm Detector Unit
Continually Measuring Photoionization Detector Gas Purity Analyzer Concentration Alarm Detector Unit
Continually Measuring Photoionization Detector Gas Purity Analyzer Concentration Alarm Detector Unit
Continually Measuring Photoionization Detector Gas Purity Analyzer Concentration Alarm Detector Unit
Continually Measuring Photoionization Detector Gas Purity Analyzer Concentration Alarm Detector Unit
Continually Measuring Photoionization Detector Gas Purity Analyzer Concentration Alarm Detector Unit

Continually Measuring Photoionization Detector Gas Purity Analyzer Concentration Alarm Detector Unit

US$ 300-5000 / Piece

1 Piece(MOQ)

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1 Year
Safegas
Customized
Portable
CE, Iecex
Clo2 CO2 Co O2 O3 N2 H2 etc
Shenzhen Yuante Technology Co., Ltd.
CO2 CH4 C2h4 Vocs Pm O3 4in1 Fixed Alarm Gas Leak Detector
CO2 CH4 C2h4 Vocs Pm O3 4in1 Fixed Alarm Gas Leak Detector
CO2 CH4 C2h4 Vocs Pm O3 4in1 Fixed Alarm Gas Leak Detector
CO2 CH4 C2h4 Vocs Pm O3 4in1 Fixed Alarm Gas Leak Detector
CO2 CH4 C2h4 Vocs Pm O3 4in1 Fixed Alarm Gas Leak Detector
CO2 CH4 C2h4 Vocs Pm O3 4in1 Fixed Alarm Gas Leak Detector

CO2 CH4 C2h4 Vocs Pm O3 4in1 Fixed Alarm Gas Leak Detector

US$ 364.3-394.8 / Piece

1 Piece(MOQ)

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3 Years
Fixed Gas Detector
Light/Sound
2.5kg
Catalytic/Electrochemical/Infrared
Flammable, Toxic, Harmful Gas
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
Industrial Grade Explosion Proof Gas Alarm Detector for So2 No2 No Co CO2 H2s CH4
Industrial Grade Explosion Proof Gas Alarm Detector for So2 No2 No Co CO2 H2s CH4
Industrial Grade Explosion Proof Gas Alarm Detector for So2 No2 No Co CO2 H2s CH4
Industrial Grade Explosion Proof Gas Alarm Detector for So2 No2 No Co CO2 H2s CH4
Industrial Grade Explosion Proof Gas Alarm Detector for So2 No2 No Co CO2 H2s CH4

Industrial Grade Explosion Proof Gas Alarm Detector for So2 No2 No Co CO2 H2s CH4

US$ 450-3000 / Piece

1 Piece(MOQ)

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Warranty
1 Year
Safegas
Customized
Portable
CE, ISO
Shenzhen Yuante Technology Co., Ltd.
CO2 Toxic and Harmful Combustible Gas Detector 4G Carbon Dioxide Concentration Alarm
CO2 Toxic and Harmful Combustible Gas Detector 4G Carbon Dioxide Concentration Alarm
CO2 Toxic and Harmful Combustible Gas Detector 4G Carbon Dioxide Concentration Alarm
CO2 Toxic and Harmful Combustible Gas Detector 4G Carbon Dioxide Concentration Alarm
CO2 Toxic and Harmful Combustible Gas Detector 4G Carbon Dioxide Concentration Alarm
CO2 Toxic and Harmful Combustible Gas Detector 4G Carbon Dioxide Concentration Alarm

CO2 Toxic and Harmful Combustible Gas Detector 4G Carbon Dioxide Concentration Alarm

US$ 135-139 / pcs

1 pcs(MOQ)

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We Can Provide Lifetime Maintenance
1 Year
Toprie
Customized
Portable
CE, RoHS
Shenzhen Toprie Electronics Co., Ltd.
Build in Plant Type Dual Channel Ndir Sensor Gas Analyzer CO2 Detector with Alarm
Build in Plant Type Dual Channel Ndir Sensor Gas Analyzer CO2 Detector with Alarm
Build in Plant Type Dual Channel Ndir Sensor Gas Analyzer CO2 Detector with Alarm
Build in Plant Type Dual Channel Ndir Sensor Gas Analyzer CO2 Detector with Alarm
Build in Plant Type Dual Channel Ndir Sensor Gas Analyzer CO2 Detector with Alarm
Build in Plant Type Dual Channel Ndir Sensor Gas Analyzer CO2 Detector with Alarm

Build in Plant Type Dual Channel Ndir Sensor Gas Analyzer CO2 Detector with Alarm

US$ 49.6-62.7 / Piece

1 Piece(MOQ)

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2 Years
2 Years
AG
Customized
Desktop
CE
Kunshan Ast Optoelectronics Co., Ltd
Portable K10 Gas Detector
Portable K10 Gas Detector
Portable K10 Gas Detector
Portable K10 Gas Detector
Portable K10 Gas Detector
Portable K10 Gas Detector

Portable K10 Gas Detector

US$ 73-76.55 / pieces

5 pieces(MOQ)

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Yes
Yes
No
Non-Customized
Portable
CE
Fuzhou Hedao Trade Co., Ltd.
Home & Office Use Air Quality Monitor CO2 Tvoc Pm2.5 Pm1.0 Pm10 Aqi Temp & Humidity Detector with Alarm and Rechargeable 3000mAh Battery
Home & Office Use Air Quality Monitor CO2 Tvoc Pm2.5 Pm1.0 Pm10 Aqi Temp & Humidity Detector with Alarm and Rechargeable 3000mAh Battery
Home & Office Use Air Quality Monitor CO2 Tvoc Pm2.5 Pm1.0 Pm10 Aqi Temp & Humidity Detector with Alarm and Rechargeable 3000mAh Battery
Home & Office Use Air Quality Monitor CO2 Tvoc Pm2.5 Pm1.0 Pm10 Aqi Temp & Humidity Detector with Alarm and Rechargeable 3000mAh Battery
Home & Office Use Air Quality Monitor CO2 Tvoc Pm2.5 Pm1.0 Pm10 Aqi Temp & Humidity Detector with Alarm and Rechargeable 3000mAh Battery
Home & Office Use Air Quality Monitor CO2 Tvoc Pm2.5 Pm1.0 Pm10 Aqi Temp & Humidity Detector with Alarm and Rechargeable 3000mAh Battery

Home & Office Use Air Quality Monitor CO2 Tvoc Pm2.5 Pm1.0 Pm10 Aqi Temp & Humidity Detector with Alarm and Rechargeable 3000mAh Battery

US$ 39-47 / Piece

2 Pieces(MOQ)

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1 Year
1 Year
Dienmern
Customized
Portable
FCC, CE, RoHS
Shenzhen Langdeli Technology Co., Ltd.
WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Tester for CO2 Alarm Smart Life APP Control for Digital
WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Tester for CO2 Alarm Smart Life APP Control for Digital
WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Tester for CO2 Alarm Smart Life APP Control for Digital
WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Tester for CO2 Alarm Smart Life APP Control for Digital
WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Tester for CO2 Alarm Smart Life APP Control for Digital
WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Tester for CO2 Alarm Smart Life APP Control for Digital

WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Tester for CO2 Alarm Smart Life APP Control for Digital

US$ 34.7 / Piece

200 Pieces(MOQ)

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Wall-Mounted Type
Thermocouple
Contactless
Digital Type
Normal Wirewound
ABS
WENZHOU NOVA NEW ENERGY CO., LTD.
Yem-40c Automatic Alarm Air Quality Monitor Gas Sensor Meter CO2 Detector
Yem-40c Automatic Alarm Air Quality Monitor Gas Sensor Meter CO2 Detector
Yem-40c Automatic Alarm Air Quality Monitor Gas Sensor Meter CO2 Detector
Yem-40c Automatic Alarm Air Quality Monitor Gas Sensor Meter CO2 Detector
Yem-40c Automatic Alarm Air Quality Monitor Gas Sensor Meter CO2 Detector

Yem-40c Automatic Alarm Air Quality Monitor Gas Sensor Meter CO2 Detector

US$ 62.4-83.2 / Piece

1 Piece(MOQ)

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Technical Support
1 Year
Yowexa
Optional
Portable
CE, RoHS
Shenzhen Yowexa Measurement 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)

Contact Now

Smart
Non-Customized
Portable
CE
CO2
Electrochemical Gas Analyzer
Changzhou KB Instruments & Meter 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)

Contact Now

Smart
Non-Customized
Portable
CE
CO2
Electrochemical Gas Analyzer
Changzhou KB Instruments & Meter Co., Ltd.
Tuya WiFi Household Wall Mounted Carbon Dioxide Air Quality Detector with Automatic Alarm Function Factory Direct Sales
Tuya WiFi Household Wall Mounted Carbon Dioxide Air Quality Detector with Automatic Alarm Function Factory Direct Sales
Tuya WiFi Household Wall Mounted Carbon Dioxide Air Quality Detector with Automatic Alarm Function Factory Direct Sales
Tuya WiFi Household Wall Mounted Carbon Dioxide Air Quality Detector with Automatic Alarm Function Factory Direct Sales
Tuya WiFi Household Wall Mounted Carbon Dioxide Air Quality Detector with Automatic Alarm Function Factory Direct Sales
Tuya WiFi Household Wall Mounted Carbon Dioxide Air Quality Detector with Automatic Alarm Function Factory Direct Sales

Tuya WiFi Household Wall Mounted Carbon Dioxide Air Quality Detector with Automatic Alarm Function Factory Direct Sales

US$ 47.9-100 / Piece

1 Piece(MOQ)

Contact Now

Smart
Non-Customized
Portable
CE
CO2
Electrochemical Gas Analyzer
Changzhou KB Instruments & Meter Co., Ltd.
Newest High-Precision LCD Metal Multi-Function Gas Monitor Alarm Indoor Household Office Detector
Newest High-Precision LCD Metal Multi-Function Gas Monitor Alarm Indoor Household Office Detector
Newest High-Precision LCD Metal Multi-Function Gas Monitor Alarm Indoor Household Office Detector
Newest High-Precision LCD Metal Multi-Function Gas Monitor Alarm Indoor Household Office Detector
Newest High-Precision LCD Metal Multi-Function Gas Monitor Alarm Indoor Household Office Detector
Newest High-Precision LCD Metal Multi-Function Gas Monitor Alarm Indoor Household Office Detector

Newest High-Precision LCD Metal Multi-Function Gas Monitor Alarm Indoor Household Office Detector

US$ 48-60 / Piece

2 Pieces(MOQ)

Contact Now

1 Year
Dienmern
Customized
Portable
CE, RoHS
CO2/Pm2.5/1.0/10/Tvoc/Temp/Hum/Aqi
Shenzhen Langdeli Technology Co., Ltd.
6 in One Air Detector with CO2 and Alarm Adjustment
6 in One Air Detector with CO2 and Alarm Adjustment
6 in One Air Detector with CO2 and Alarm Adjustment
6 in One Air Detector with CO2 and Alarm Adjustment
6 in One Air Detector with CO2 and Alarm Adjustment
6 in One Air Detector with CO2 and Alarm Adjustment

6 in One Air Detector with CO2 and Alarm Adjustment

US$ 19-25 / Piece

1 Piece(MOQ)

Contact Now

Yes
1 Year
Dienmern
Customized
Non Portable
CE, RoHS
Shenzhen Langdeli Technology Co., Ltd.
CO2 Tvoc Aqi Pm2.5 Gas Detector with Buzzer Alarm Monitor Support History Records Save
CO2 Tvoc Aqi Pm2.5 Gas Detector with Buzzer Alarm Monitor Support History Records Save
CO2 Tvoc Aqi Pm2.5 Gas Detector with Buzzer Alarm Monitor Support History Records Save
CO2 Tvoc Aqi Pm2.5 Gas Detector with Buzzer Alarm Monitor Support History Records Save
CO2 Tvoc Aqi Pm2.5 Gas Detector with Buzzer Alarm Monitor Support History Records Save
CO2 Tvoc Aqi Pm2.5 Gas Detector with Buzzer Alarm Monitor Support History Records Save

CO2 Tvoc Aqi Pm2.5 Gas Detector with Buzzer Alarm Monitor Support History Records Save

US$ 40-47 / Piece

2 Pieces(MOQ)

Contact Now

1 Year
1 Year
Dienmern
Customized
Portable
FCC, CE, RoHS
Shenzhen Langdeli Technology Co., Ltd.
CO2 Temperature and Humidity Detector Ndir Sensor Air Quality Monitor with Alarm
CO2 Temperature and Humidity Detector Ndir Sensor Air Quality Monitor with Alarm
CO2 Temperature and Humidity Detector Ndir Sensor Air Quality Monitor with Alarm
CO2 Temperature and Humidity Detector Ndir Sensor Air Quality Monitor with Alarm
CO2 Temperature and Humidity Detector Ndir Sensor Air Quality Monitor with Alarm
CO2 Temperature and Humidity Detector Ndir Sensor Air Quality Monitor with Alarm

CO2 Temperature and Humidity Detector Ndir Sensor Air Quality Monitor with Alarm

US$ 26.3-30 / Piece

1 Piece(MOQ)

Contact Now

1 Year
1 Year
Customized
Portable
CE, RoHS
CO2
Shenzhen Langdeli Technology Co., Ltd.
Portable 4 in 1 Gas Detector Four Alarm Methods Three-Proof Alarm Detector
Portable 4 in 1 Gas Detector Four Alarm Methods Three-Proof Alarm Detector
Portable 4 in 1 Gas Detector Four Alarm Methods Three-Proof Alarm Detector
Portable 4 in 1 Gas Detector Four Alarm Methods Three-Proof Alarm Detector
Portable 4 in 1 Gas Detector Four Alarm Methods Three-Proof Alarm Detector

Portable 4 in 1 Gas Detector Four Alarm Methods Three-Proof Alarm Detector

US$ 380 / Piece

1 Piece(MOQ)

Contact Now

Yes
1 Year
Non-Customized
Portable
FCC, CE, RoHS
Electrochemical Gas Analyzer
Dongguan Mengtai Instrument Co., Ltd.
Wall Mounted Large Screen Display CO2 Meter CO2 Detector with Built-in Lithium Battery Sound Alarm
Wall Mounted Large Screen Display CO2 Meter CO2 Detector with Built-in Lithium Battery Sound Alarm
Wall Mounted Large Screen Display CO2 Meter CO2 Detector with Built-in Lithium Battery Sound Alarm
Wall Mounted Large Screen Display CO2 Meter CO2 Detector with Built-in Lithium Battery Sound Alarm
Wall Mounted Large Screen Display CO2 Meter CO2 Detector with Built-in Lithium Battery Sound Alarm
Wall Mounted Large Screen Display CO2 Meter CO2 Detector with Built-in Lithium Battery Sound Alarm

Wall Mounted Large Screen Display CO2 Meter CO2 Detector with Built-in Lithium Battery Sound Alarm

US$ 24.35-30 / Piece

1 Piece(MOQ)

Contact Now

One Year Warranty
Dienmern
Non-Customized
Portable
CE, RoHS
CO2
Shenzhen Langdeli Technology Co., Ltd.
Wholesale Air Detector with Alarm Adjusted Function
Wholesale Air Detector with Alarm Adjusted Function
Wholesale Air Detector with Alarm Adjusted Function
Wholesale Air Detector with Alarm Adjusted Function
Wholesale Air Detector with Alarm Adjusted Function
Wholesale Air Detector with Alarm Adjusted Function

Wholesale Air Detector with Alarm Adjusted Function

US$ 19-25 / Piece

1 Piece(MOQ)

Contact Now

Yes
1 Year
Dienmern
Customized
Non Portable
CE, RoHS
Shenzhen Langdeli Technology Co., Ltd.
Dm89 Desktop Mini LED CO2 Detector with CO2 Meter Exceeding Limit Alarm
Dm89 Desktop Mini LED CO2 Detector with CO2 Meter Exceeding Limit Alarm
Dm89 Desktop Mini LED CO2 Detector with CO2 Meter Exceeding Limit Alarm
Dm89 Desktop Mini LED CO2 Detector with CO2 Meter Exceeding Limit Alarm
Dm89 Desktop Mini LED CO2 Detector with CO2 Meter Exceeding Limit Alarm
Dm89 Desktop Mini LED CO2 Detector with CO2 Meter Exceeding Limit Alarm

Dm89 Desktop Mini LED CO2 Detector with CO2 Meter Exceeding Limit Alarm

US$ 17.5-22 / Piece

1 Piece(MOQ)

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1 Year
One Year Warranty
Dienmern
Non-Customized
Portable
CE, RoHS
Shenzhen Langdeli Technology Co., Ltd.
China Nkyf Sale CE Oxygen Analyzer Cl2 CH4 CO2 O2 H2s Co Nh3 Chlorine Fixed Gas Alarm Detector
China Nkyf Sale CE Oxygen Analyzer Cl2 CH4 CO2 O2 H2s Co Nh3 Chlorine Fixed Gas Alarm Detector
China Nkyf Sale CE Oxygen Analyzer Cl2 CH4 CO2 O2 H2s Co Nh3 Chlorine Fixed Gas Alarm Detector
China Nkyf Sale CE Oxygen Analyzer Cl2 CH4 CO2 O2 H2s Co Nh3 Chlorine Fixed Gas Alarm Detector
China Nkyf Sale CE Oxygen Analyzer Cl2 CH4 CO2 O2 H2s Co Nh3 Chlorine Fixed Gas Alarm Detector
China Nkyf Sale CE Oxygen Analyzer Cl2 CH4 CO2 O2 H2s Co Nh3 Chlorine Fixed Gas Alarm Detector

China Nkyf Sale CE Oxygen Analyzer Cl2 CH4 CO2 O2 H2s Co Nh3 Chlorine Fixed Gas Alarm Detector

US$ 100-118 / Piece

5 Pieces(MOQ)

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24 Hours Online Service
1 Year
Non-Customized
Portable
O2 Wireless Fixed Ammiona Nh3 Gas Leakage Detector
Light/Sound
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
Industrial Explosion-Proof Fixed CO2 Gas Alarm Detector for Oil Plant
Industrial Explosion-Proof Fixed CO2 Gas Alarm Detector for Oil Plant
Industrial Explosion-Proof Fixed CO2 Gas Alarm Detector for Oil Plant
Industrial Explosion-Proof Fixed CO2 Gas Alarm Detector for Oil Plant
Industrial Explosion-Proof Fixed CO2 Gas Alarm Detector for Oil Plant
Industrial Explosion-Proof Fixed CO2 Gas Alarm Detector for Oil Plant

Industrial Explosion-Proof Fixed CO2 Gas Alarm Detector for Oil Plant

US$ 197-257 / Piece

1 Piece(MOQ)

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Maintenance & Refund
1 Year
Siko Instruments
Customized
Portable
FCC, CE, RoHS
Hefei Siko Instruments Co., Ltd.
CE Atex H2s No So2 H2s O2 CO2 Portable Pump Multi Gas Detector with Alarm
CE Atex H2s No So2 H2s O2 CO2 Portable Pump Multi Gas Detector with Alarm
CE Atex H2s No So2 H2s O2 CO2 Portable Pump Multi Gas Detector with Alarm
CE Atex H2s No So2 H2s O2 CO2 Portable Pump Multi Gas Detector with Alarm
CE Atex H2s No So2 H2s O2 CO2 Portable Pump Multi Gas Detector with Alarm
CE Atex H2s No So2 H2s O2 CO2 Portable Pump Multi Gas Detector with Alarm

CE Atex H2s No So2 H2s O2 CO2 Portable Pump Multi Gas Detector with Alarm

US$ 77-88 / Piece

1 Piece(MOQ)

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Maintenance & Refund
1 Year
Siko Instruments
Customized
Portable
FCC, CE, RoHS
Hefei Siko Instruments Co., Ltd.
Industrial Grade Explosion Proof Gas Alarm Detector for So2 No2 Co CO2 H2s CH4
Industrial Grade Explosion Proof Gas Alarm Detector for So2 No2 Co CO2 H2s CH4
Industrial Grade Explosion Proof Gas Alarm Detector for So2 No2 Co CO2 H2s CH4
Industrial Grade Explosion Proof Gas Alarm Detector for So2 No2 Co CO2 H2s CH4
Industrial Grade Explosion Proof Gas Alarm Detector for So2 No2 Co CO2 H2s CH4

Industrial Grade Explosion Proof Gas Alarm Detector for So2 No2 Co CO2 H2s CH4

US$ 450-3000 / Piece

1 Piece(MOQ)

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Warranty
1 Year
Safegas
Customized
Portable
CE, ISO
Shenzhen Yuante Technology Co., Ltd.
CO2 Monitor Detector with Alarm Ndir Sensor for Indoor
CO2 Monitor Detector with Alarm Ndir Sensor for Indoor
CO2 Monitor Detector with Alarm Ndir Sensor for Indoor
CO2 Monitor Detector with Alarm Ndir Sensor for Indoor
CO2 Monitor Detector with Alarm Ndir Sensor for Indoor
CO2 Monitor Detector with Alarm Ndir Sensor for Indoor

CO2 Monitor Detector with Alarm Ndir Sensor for Indoor

US$ 49.6-62.7 / Piece

1 Piece(MOQ)

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2 Years
2 Years
AG
Customized
Desktop
CE
Kunshan Ast Optoelectronics Co., Ltd
4 in 1 Alarm Portable Gas Detector
4 in 1 Alarm Portable Gas Detector
4 in 1 Alarm Portable Gas Detector
4 in 1 Alarm Portable Gas Detector
4 in 1 Alarm Portable Gas Detector
4 in 1 Alarm Portable Gas Detector

4 in 1 Alarm Portable Gas Detector

US$ 130-135 / pieces

5 pieces(MOQ)

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Yes
Yes
No
Non-Customized
Portable
CE
Fuzhou Hedao Trade Co., Ltd.
Tuya WiFi Smart Carbon CO2 Detector for Indoor Public Place Professional Gas Analyzer CO2 Meter Monitor with Sound Alarm
Tuya WiFi Smart Carbon CO2 Detector for Indoor Public Place Professional Gas Analyzer CO2 Meter Monitor with Sound Alarm
Tuya WiFi Smart Carbon CO2 Detector for Indoor Public Place Professional Gas Analyzer CO2 Meter Monitor with Sound Alarm
Tuya WiFi Smart Carbon CO2 Detector for Indoor Public Place Professional Gas Analyzer CO2 Meter Monitor with Sound Alarm
Tuya WiFi Smart Carbon CO2 Detector for Indoor Public Place Professional Gas Analyzer CO2 Meter Monitor with Sound Alarm
Tuya WiFi Smart Carbon CO2 Detector for Indoor Public Place Professional Gas Analyzer CO2 Meter Monitor with Sound Alarm

Tuya WiFi Smart Carbon CO2 Detector for Indoor Public Place Professional Gas Analyzer CO2 Meter Monitor with Sound Alarm

US$ 41-43 / Piece

50 Pieces(MOQ)

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1 Year
1 Year
Ggele
Customized
Portable
FCC, CE, RoHS
Guangzhou Chuzheng Technology Co., Ltd.
Chemical Plant Usage CO2 Fixed Infrared Gas Detector with Sound Light Alarm
Chemical Plant Usage CO2 Fixed Infrared Gas Detector with Sound Light Alarm
Chemical Plant Usage CO2 Fixed Infrared Gas Detector with Sound Light Alarm
Chemical Plant Usage CO2 Fixed Infrared Gas Detector with Sound Light Alarm
Chemical Plant Usage CO2 Fixed Infrared Gas Detector with Sound Light Alarm

Chemical Plant Usage CO2 Fixed Infrared Gas Detector with Sound Light Alarm

US$ 170-960 / Piece

10 Pieces(MOQ)

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Hanwei Electronics
Customized
Non Portable
RoHS
CO2
Fixed Gas Detector
HANWEI ELECTRONICS GROUP CORPORATION
LPG+Co 2-in-1 Gas Leak Detector, Carbon Monoxide Alarm LPG Gas Detector
LPG+Co 2-in-1 Gas Leak Detector, Carbon Monoxide Alarm LPG Gas Detector
LPG+Co 2-in-1 Gas Leak Detector, Carbon Monoxide Alarm LPG Gas Detector
LPG+Co 2-in-1 Gas Leak Detector, Carbon Monoxide Alarm LPG Gas Detector
LPG+Co 2-in-1 Gas Leak Detector, Carbon Monoxide Alarm LPG Gas Detector
LPG+Co 2-in-1 Gas Leak Detector, Carbon Monoxide Alarm LPG Gas Detector

LPG+Co 2-in-1 Gas Leak Detector, Carbon Monoxide Alarm LPG Gas Detector

US$ 10-12 / Piece

1000 Pieces(MOQ)

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Carbon Monoxide Alarm
Standalone
Active
CE, RoHS
Indoor
Electromechanical
Shenzhen Sconda Intelligent Technology Co., Ltd
OEM Fixed Online Single Gas Alarm Detector for LPG Co CO2 H2s pH3 Nh3 LPG Methane CH4 Cl2 So2
OEM Fixed Online Single Gas Alarm Detector for LPG Co CO2 H2s pH3 Nh3 LPG Methane CH4 Cl2 So2
OEM Fixed Online Single Gas Alarm Detector for LPG Co CO2 H2s pH3 Nh3 LPG Methane CH4 Cl2 So2
OEM Fixed Online Single Gas Alarm Detector for LPG Co CO2 H2s pH3 Nh3 LPG Methane CH4 Cl2 So2
OEM Fixed Online Single Gas Alarm Detector for LPG Co CO2 H2s pH3 Nh3 LPG Methane CH4 Cl2 So2
OEM Fixed Online Single Gas Alarm Detector for LPG Co CO2 H2s pH3 Nh3 LPG Methane CH4 Cl2 So2

OEM Fixed Online Single Gas Alarm Detector for LPG Co CO2 H2s pH3 Nh3 LPG Methane CH4 Cl2 So2

US$ 100-280 / Piece

2 Pieces(MOQ)

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Catalytic
Advanced Sensor Made in UK
Electrochemical & Infrared & Pid
IP66
Ex Dibiict6
2~3years for Electrochemical
Nanjing AIYI Technologies Co., Ltd.
China Factory Portable Gas Alarm Detector CO2 Gas Leak Detector
China Factory Portable Gas Alarm Detector CO2 Gas Leak Detector
China Factory Portable Gas Alarm Detector CO2 Gas Leak Detector
China Factory Portable Gas Alarm Detector CO2 Gas Leak Detector
China Factory Portable Gas Alarm Detector CO2 Gas Leak Detector
China Factory Portable Gas Alarm Detector CO2 Gas Leak Detector

China Factory Portable Gas Alarm Detector CO2 Gas Leak Detector

US$ 450-480 / Piece

1 Piece(MOQ)

Contact Now

Kelisaike
Non-Customized
Portable
CE
CH4
Infrared Absorption Analyzer
Nanjing KELISAIKE Safety Equipment Co., Ltd.
Fast Response Tuya WiFi CO2 Pm2.5 Detector with Alarm Function Desktop Model
Fast Response Tuya WiFi CO2 Pm2.5 Detector with Alarm Function Desktop Model
Fast Response Tuya WiFi CO2 Pm2.5 Detector with Alarm Function Desktop Model
Fast Response Tuya WiFi CO2 Pm2.5 Detector with Alarm Function Desktop Model
Fast Response Tuya WiFi CO2 Pm2.5 Detector with Alarm Function Desktop Model
Fast Response Tuya WiFi CO2 Pm2.5 Detector with Alarm Function Desktop Model

Fast Response Tuya WiFi CO2 Pm2.5 Detector with Alarm Function Desktop Model

US$ 31-43 / Piece

2 Pieces(MOQ)

Contact Now

1 Year
Dienmern
Customized
Portable
CE, RoHS
CO2 Pm2.5 Pm1 Pm10
Shenzhen Langdeli Technology Co., Ltd.
China Nkyf Stable Customized Gas Detection Controller Panel Connect to Multiple Fixed Gas Detectors
China Nkyf Stable Customized Gas Detection Controller Panel Connect to Multiple Fixed Gas Detectors
China Nkyf Stable Customized Gas Detection Controller Panel Connect to Multiple Fixed Gas Detectors
China Nkyf Stable Customized Gas Detection Controller Panel Connect to Multiple Fixed Gas Detectors
China Nkyf Stable Customized Gas Detection Controller Panel Connect to Multiple Fixed Gas Detectors

China Nkyf Stable Customized Gas Detection Controller Panel Connect to Multiple Fixed Gas Detectors

US$ 877.2-912.8 / sets

2 sets(MOQ)

Contact Now

3 Years
Gas Alarm Controller
Light/Sound
Industrial Production
Temperature(-10~50)ºC;Humidity
OEM, ODM
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
Gas Co Leakage Detector Co Gas Detector with Relay Carbon Monoxide Detector
Gas Co Leakage Detector Co Gas Detector with Relay Carbon Monoxide Detector
Gas Co Leakage Detector Co Gas Detector with Relay Carbon Monoxide Detector
Gas Co Leakage Detector Co Gas Detector with Relay Carbon Monoxide Detector
Gas Co Leakage Detector Co Gas Detector with Relay Carbon Monoxide Detector
Gas Co Leakage Detector Co Gas Detector with Relay Carbon Monoxide Detector

Gas Co Leakage Detector Co Gas Detector with Relay Carbon Monoxide Detector

US$ 15.5-17 / Piece

1 Piece(MOQ)

Contact Now

2 Years
Asenware
Non-Customized
CE
CO
3VDC Battery (Non-Removable)
Shenzhen Asenware Test and Control Technology Co., Ltd.
China Nkyf OEM ODM High Accuracy 0-5000ppm Portable Single Ex, Co, CO2, H2s, So2 Gas Detector for Alarm
China Nkyf OEM ODM High Accuracy 0-5000ppm Portable Single Ex, Co, CO2, H2s, So2 Gas Detector for Alarm
China Nkyf OEM ODM High Accuracy 0-5000ppm Portable Single Ex, Co, CO2, H2s, So2 Gas Detector for Alarm
China Nkyf OEM ODM High Accuracy 0-5000ppm Portable Single Ex, Co, CO2, H2s, So2 Gas Detector for Alarm
China Nkyf OEM ODM High Accuracy 0-5000ppm Portable Single Ex, Co, CO2, H2s, So2 Gas Detector for Alarm
China Nkyf OEM ODM High Accuracy 0-5000ppm Portable Single Ex, Co, CO2, H2s, So2 Gas Detector for Alarm

China Nkyf OEM ODM High Accuracy 0-5000ppm Portable Single Ex, Co, CO2, H2s, So2 Gas Detector for Alarm

US$ 80-91 / Piece

10 Pieces(MOQ)

Contact Now

24 Hours Online Service
1 Year
Non-Customized
Portable
Ex, Co, H2s, O2, Nitrogen Dioxide or Other Gases
Catalytic/Electrochemical/Semiconductor/Infrared
Ningxia Nuoke Yinfeng Intelligent And 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)

Contact Now

1 Year
1 Year
Dienmern
Customized
Portable
FCC, CE, RoHS
Shenzhen Langdeli Technology Co., Ltd.
Co and Gas Detector Co Detector for Home 24V Co Detector
Co and Gas Detector Co Detector for Home 24V Co Detector
Co and Gas Detector Co Detector for Home 24V Co Detector
Co and Gas Detector Co Detector for Home 24V Co Detector
Co and Gas Detector Co Detector for Home 24V Co Detector
Co and Gas Detector Co Detector for Home 24V Co Detector

Co and Gas Detector Co Detector for Home 24V Co Detector

US$ 15.5-17 / Piece

1 Piece(MOQ)

Contact Now

2 Years
Asenware
Non-Customized
CE
CO
3VDC Battery (Non-Removable)
Shenzhen Asenware Test and Control Technology Co., Ltd.
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