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Portable Air Quality Meter
29,307
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Video
Portable
CO2 Carbon Dioxide Measuring Instrument Pm2.5 Pm1.0 Pm10 Detector
Air
Quality
Monitor Humidity Temperature
Meter
US$ 29-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Dienmern
Portable
Hangable CO2
Air
Quality
Monitor Temperature Humidity
Meter
ODM
US$ 16.5-22
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Portable
CO2
Meter
Carbon Dioxide Ndir Digital Sensor
Air
Quality
Monitor Pm2.5
Meter
with 2000mAh Rechargeable Li-Battery for School Classrooms
US$ 29-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Dienmern 3-in-1 Mini Pm2.5
Air
Quality
Monitor
Portable
Hangable Temperature Humidity
Meter
US$ 14.5-17
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Portable
CO2 Monitor
Air
Quality
Meter
with Build in Li Battery for Hotels, Hospitals, Cars
US$ 29.9-39.9
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Dienmern
Portable
3 in One CO2
Meter
Air
Quality
Monitor & Temperature Humidity
Meter
ODM Gas Electronic Instrument
US$ 16.5-22
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Portable
Hangable Pm2.5
Air
Quality
Monitor Temperature Humidity
Meter
US$ 14.5-17
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Portable
Hangable Pm2.5
Air
Quality
Monitor and Temperature Humidity
Meter
US$ 14.5-17
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Mini Handheld
Portable
Ndir CO2 Carbon Dioxide Detector Sensor
Air
Quality
Monitor Pm2.5 Pm1.0 Pm10 Aqi
Meter
with Temperature and Humidity
US$ 29-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Portable
Indoor O3 Ozone Tester Handheld Gas Analyzers O3
Air
Quality
Monitor Ozone
Meter
US$ 45-60
/ Piece
1 Piece
(Min. Order)
Start Order
AQUAPURE CN LTD
Video
High Guality
Air
Quality
Monitor Pm2.5 Pm1.0 Pm10 Detector Temperature Humidity
Meter
with LED Display for Home Office Use
US$ 22-28
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Factory Supply Mini Desktop Pm2.5 LED Digital Display
Meter
Thermohygrometer Gas Analyzer
US$ 14-17
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Digital CO2
Air
Quality
Meter
with Large LCD Display
US$ 54.6-69.1
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Portable
3 in 1 Temperature Humidity with LED Screen Pm2.5 Dust
Meter
US$ 12.65-16
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Air
Quality
Monitor CO2 Hcho Tvoc Gas Detector Analyzer
Meter
with USB Charger
US$ 450-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Digital Sensor
Air
Quality
Monitor Carbon Dioxide
Meter
with Humidity and Temperature
US$ 15-20
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Indoor
Air
Quality
Monitor Carbon Dioxide CO2 Detector Pm2.5 Pm1.0 Pm10
Meter
Temperature Humidity
Meter
with CO2 Alarm Function
US$ 22-28
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Skz2050-4-Hcn Hydrogen Cyanide-Hcn Gas Leak Detector
Air
Quality
Meter
US$ 550-860
/ Piece
1 Piece
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
Yuya WiFi Indoor
Air
Quality
Detector CO2 Carbon Dioxide Detector Decibel
Meter
Noise
Meter
with Temperature and Humidity
US$ 33-45
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Do500t Benchtop Touchscreen Dissolved Oxygen
Meter
Do
Meter
US$ 556-570
/ Piece
1 Piece
(Min. Order)
Start Order
Ybo Technologies Co., Ltd.
Video
Mini Type 6 in 1 Model Smart
Air
Quality
Detector Pm2.5
Meter
US$ 17.88-24.8
/ pieces
5 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
Multi-Function Professional Formaldehyde Pm2.5 Pm1.0 Pm10 Tvoc Hcho Gas Analyzer Temperature Humidity Aqi Measuring
Meter
US$ 24-30
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Wall Mount
Air
Quality
CO2
Meter
with Sound Alarm Chart CO2 Detector Indoor Use
US$ 58.3-72.4
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
High Precision
Air
Quality
Monitor Pm2.5 Pm1.0 Pm10 Detector Hcho Tvoc Aqi Temperature Humidity
Meter
with LCD Display
US$ 29-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
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