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Best Infrared Sensor Factory
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Video
Mini Air Quality Tester CO2 Detector Ndir
Sensor
Best
Price
US$ 28.9-38.5
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Desktop Indoor Air Quality CO2 Tester Ndir
Infrared
Sensor
with Data Logger
US$ 49.6-62.7
/ Piece
1 Piece
(Min. Order)
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Kunshan Ast Optoelectronics Co., Ltd
Video
CO2 Temperature Humidity Meter
Infrared
CO2
Sensor
for Home School
US$ 42.4-53.8
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Made in China Carbon Dioxide Controller CO2 Meter Indoor Air Quality Ndir
Sensor
Amazon Hot Sale
US$ 76.8-92.4
/ Piece
50 Pieces
(Min. Order)
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Kunshan Ast Optoelectronics Co., Ltd
Video
Smart Carbon Dioxide Analyzer Dual Beam Ndir CO2
Sensor
with SD Card 0-5000ppm Range for Human and Plant
US$ 54.6-69.1
/ Piece
50 Pieces
(Min. Order)
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Kunshan Ast Optoelectronics Co., Ltd
Video
CO2 Temperature Monitor Ndir
Sensor
for Classroom Restaurant
US$ 28.9-38.5
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Gas Analyzer Data Logger Carbon Dioxide Meter Indoor Air Quality
Sensor
US$ 54.6-69.1
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Dual Beam Ndir CO2
Sensor
for Hospital Ventilation Indoor CO2 Monitor
US$ 29.9-39.9
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Mini CO2 Monitor CO2 Meter Gas Analyzer Wholesale CO2
Sensor
US$ 28.9-38.5
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Smart Indoor Air Quality Carbon Dioxide
Sensor
for Gas Analyzer CO2 Detector for School, Home
US$ 28.9-38.5
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Mini CO2 Monitor Gas Analyzer CE Certified Wholesale CO2
Sensor
US$ 25.6-50
/ Piece
1 Piece
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Greenhouse CO2/Carbon Dioxide Portable Gas
Sensor
for Hospitals/Schools/Farms/Home
US$ 76.8-92.4
/ Piece
50 Pieces
(Min. Order)
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Kunshan Ast Optoelectronics Co., Ltd
Video
Digital Carbon Dioxide Detector Desktop CO2
Sensor
for Greenhouse, Hydroponics
US$ 28.9-38.5
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
CO2 Detectors Battery Powered Ndir
Sensor
with Temperature and Humidity for Home Indoor
US$ 54.6-69.1
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
CO2 Monitor Air Quality Meter
Sensor
for Home, School, Offices
US$ 54.6-69.1
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Portable Digital Carbon Dioxide Gas CO2 Meter
Sensor
for Hotel
US$ 29.9-39.9
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Mini Smart Ndir
Sensor
CO2 Detector Portable CO2 Ppm Meter Air Quality
Sensor
US$ 28.9-38.5
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Smart Dual Beam Ndir CO2 Detector Indoor Air Quality Tester Wholesale CO2
Sensor
US$ 54.6-69.1
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Portable CO2 Temperature Detector Air Quality Monitor Wholesale CO2
Sensor
US$ 25.6-50
/ Piece
1 Piece
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Agriculture Green House CO2 Monitor Controller Ndir CO2
Sensor
US$ 58.3-72.4
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Accurate Multifunctional Carbon Dioxide Monitor CO2
Sensor
with Human/Plant Mode
US$ 54.6-69.1
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Wholesale CO2 Analyzer Ndir Carbon Dioxide
Sensor
3 in 1 Indoor Gas Monitor
US$ 54.6-69.1
/ Piece
50 Pieces
(Min. Order)
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Kunshan Ast Optoelectronics Co., Ltd
Video
Portable Carbon Dioxide Tester Mini CO2 Analyzer Gas
Sensor
US$ 38.8-46.6
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Dual Beam Ndir CO2
Sensor
Measure CO2, Rh, C/F Air Quality Monitoring
US$ 54.6-69.1
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
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Category
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Suzhou