Sign In
Join Free
My Account
Hi,
Sign Out
New Message(s)
0
Unquoted Sourcing Request(s)
0
New Quote(s) of Sourcing Request
0
Manage Products
Edit My Showroom
Sign Out
Secured Trading
Products
Suppliers
Sourcing Requests
Suppliers
Search
All Categories
Agriculture & Food
Apparel & Accessories
Arts & Crafts
Auto, Motorcycle Parts & Accessories
Bags, Cases & Boxes
Chemicals
Computer Products
Construction & Decoration
Consumer Electronics
Electrical & Electronics
Furniture
Health & Medicine
Industrial Equipment & Components
Instruments & Meters
Light Industry & Daily Use
Lights & Lighting
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Office Supplies
Packaging & Printing
Security & Protection
Sporting Goods & Recreation
Textile
Tools & Hardware
Toys
Transportation
Sign In
Join Free
My Account
Inquiry Basket
Wholesale Infrared Currency Detector
46
products found
Product List
Supplier List
Secured Trading Service
Min Order:
OK
Price:
-
OK
Sort by:
Best Match
Price low to high
Price high to low
Video
LCD Desktop Carbon Dioxide Meter Air Quality Monitor Indoor Air Quality Dust Sensor CO2/Pm2.5/Pm1.0/Pm10/Aqi /Temp/Hum Gas
Detector
US$ 29-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Indoor Wall Mounted Air Quality Monitor CO2 Meter Pm2.5 Temperature Humidity
Detector
with Carbon Dioxide Alarm Function
US$ 32-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Indoor Noise Decibel Meter Sound Level Meter CO2 Meter Carbon Dioxide Gas
Detector
with Temperature Humidity
US$ 34-45
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
9 in 1 Air Quality
Detector
Multi Gas Pm2.5/Pm1.0/Pm10/CO2/Tvoc Monitor Temperature and Humidity
Detector
Exhaust Gas Analyzer
US$ 39-47
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
LED Display Metal & ABS Indoor CO2 Pm2.5 Pm1.0 Pm10 Meter Air Quality Monitor Carbon Dioxide
Detector
Gas
Detector
with Temperature Humidity
US$ 22-28
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
OEM ODM Supply Wall Mount Pm2.5 Gas Analyzer Carbon Dioxide Monitor Air Quality Meter CO2 Meter Humidity Temperature
Detector
US$ 32-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Desktop Ndir Carbon Dioxide
Detector
CO2 Meter Air Quality Monitor Humidity Temperature with 2000mAh Rechargeable Li-Battery
US$ 17-20
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
High Precision Carbon Dioxide
Detector
Gas Analyzer Indoor Air Quality Monitor CO2/Pm2.5/Pm1.0/Pm10/Aqi/Temperature/Humidity Meter
US$ 22-28
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
LED Display Carbon Dioxide
Detector
Air Quality Monitor Pm2.5 CO2 Meter Temperature Humidity Sensor with CO2 Alarm Function
US$ 32-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Multi-Air Quality Monitor Tester Analyzer CO2 Meter Indoor Air Pollution
US$ 50-60
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
New Design Wall Mount Gas
Detector
Air Quality Monitor CO2 Pm2.5 Meter with Alarm Temperature and Humidity
US$ 32-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Mini CO2 Alarm Clock
Detector
Ndir CO2 Digital Sensor Air Quality Monitor Carbon Dioxide Temperature & Humidity Meter for School Classroom Home Office Use
US$ 17-20
/ 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
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
Dernmern Dm803 Desktop Ndir CO2 Meter Carbon Dioxide Monitor Temperature and Humidity Meter with Alarm Function
US$ 17-20
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology 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
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
Multi-Functional Air Quality Monitor Indoor CO2
Detector
Pm2.5 Pm1.0 Pm10 Temperature Humidity Meter with Carbon Dioxide Alarm Function
US$ 22-28
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Carbon Dioxide
Detector
CO2 Pm2.5 Meter 2000mAh Lithium Battery Rechargeable Humidity Temperature Alarm Monitor
US$ 29-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
High-Precision Gas
Detector
Pm2.5 Pm10 Pm1.0 Tester Air Quality Monitor Carbon Dioxide CO2
Detector
Temperature and Humidity Meter
US$ 22-28
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Desktop CO2
Detector
CO2 Digital Sensor Air Quality Monitor Carbon Dioxide Meter with Humidity and Temperature for School Classrooms
US$ 17-20
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., 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
New Design Air Quality Monitor Air Particle Sensor Multi-Functional Formaldehyde Hcho/Tvoc/Pm2.5/Pm10/Pm1.0/Aqi/Time Meter
US$ 54-63
/ Piece
2 Pieces
(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.
1
2
Next
Show:
24
36
48
Category
Gas Analyzer
Instruments & Meters
Analysis Instrument
Product Features
Customized
Customized
Portable
Non Portable
Certification
FCC
CE
RoHS
Company Features
Business Type
Manufacturer/Factory
R&D Capacity
OEM
ODM
City
Shenzhen