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Air Meter
990
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Video
400-5000ppm Carbon Dioxied Detector Indoor
Air
Quality Monitor Gas Detector Desktop CO2
Meter
Type-C Charging Port
US$ 18-23
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
7 in One Multi-Function
Air
Quality Monitor Carbon Dioxide Detector CO2 Pm2.5 Pm1.0 Pm10 Aqi Humidity Temperature
Meter
US$ 29-40
/ 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
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
Yuya WiFi Indoor
Air
Quality Detector CO2 Carbon Dioxide Detector Decibel
Meter
Noise
Meter
with Temperature and Humidity
US$ 36-50
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Fixed Ozone Gas Monitor Dissolved Ozone
Meter
for
Air
O3 Concentration Testing
US$ 660-700
/ Piece
2 Pieces
(Min. Order)
Start Order
Flygoo Eco-Technologies (Guangzhou) Co., Ltd.
Video
Wall Mounted
Air
Quality Monitor Pm2.5 Detector Temperature Humidity
Meter
with LED Display 24 Hours Real Time Monitoring
US$ 32-40
/ 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.
Xjz-3s5 RS485 Communication High Dew Point Alarm Output Online Dew Point
Meter
US$ 50-80
/ sets
1 sets
(Min. Order)
Start Order
Hangzhou Xinjian Electronic Co., Ltd.
Video
CO2 Pm 2.5 1.0 Rechargeable Li-Battery Sensor
Air
Monitor Carbon Dioxide Detector Gas Analyzers CO2
Meter
US$ 22-25
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Xjz-3s5 4 to 20 Ma Input Mounted Dew Point
Meter
with RS485 Communication and High Dew Point Alarm Output Dew Point Display
US$ 50-80
/ sets
1 sets
(Min. Order)
Start Order
Hangzhou Xinjian Electronic 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
Wholesale LCD Screen Desktop
Air
Quality Analyzer CO2 Pm2.5 Hcho Tvoc
Meter
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Mini Gas Analyzer CO2 Monitor
Air
Quality Sensor Gas
Meter
US$ 38.8-46.6
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics 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.
Blue Tooth Humidity Temperature Detector USB Gas Quality Tester Hcho Tvoc CO2
Meter
Smart
Air
Monitor
Meter
with APP Control
US$ 24.56-36.99
/ pieces
5 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
Skz1050e-Eo Eo Gas Detector Data Logger Function Portable Gas
Air
Monitoring Device Test
Meter
US$ 496-522.5
/ Set
1 Set
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
Indoor
Air
Quality Monitor Carbon Dioxide CO2 Detector Temperature Humidity
Meter
with CO2 Alarm Function
US$ 17-20
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Home Humidity Temperature Sensor
Meter
Air
Quality Monitor Pm2.5 Pm1.0 Pm10 Hcho Tvoc Detector
US$ 33-40
/ Piece
2 Pieces
(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
Ethylene-Oxide Skz1050e-Eo Data Logger Function Portable Gas
Air
Monitoring Device Test
Meter
US$ 496-522.5
/ Set
1 Set
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
2023 New LCD
Air
Quality Monitor Detector Formaldehyde Pm2.5/1.0/10 Tvoc Temperature Humidity Aqi
Meter
for Indoor Use
US$ 24-30
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Desktop Pm2.5 Pm1.0 Pm10 Detector
Air
Quality Monitor Hcho Formaldehyde Tvoc Aqi
Meter
Multi-Function with Electrochemistry Sensor
US$ 29-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Smart Indoor
Air
Quality Monitor CO2
Meter
with Ndir Sensor for School, Restaurant
US$ 28.9-38.5
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
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