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 Ozone Instrument Price
654
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
Rechargeable Pm2.5 Dust Detector with Highly Accurate Detection Temp Hum Tvoc Hcho Monitor
US$ 26-30
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Gas Analyzer CO2 Pm2.5 Tvoc Hcho Tester Air Quality Detector CO2 400-5000ppm
US$ 52-60
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
WiFi Connected Portable Particulate Matter Pm2.5 Real Time Monitoring Pm2.5 Gas Detector
US$ 14.65-18
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology 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
Dust Carbon Dioxide Temperature and Humidity Detector CO2 Detector Netherlands Belgium Germany
US$ 22-25
/ 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
Mini Carbon Dioxide Meter with Alarm Function Ndir Sensor Rechargeable CO2 Temperature and Humidity Detector
US$ 19-23
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Indoor Mini Metal CO2 Meter Temperature Humidity Desktop Ndir Sensor CO2 Detector
US$ 26.3-30
/ 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
Digital Sound Level Meter Wall Mounted Audio Decibel Meter Noise Meter CO2 Detector with 30-130dB Temperature Humidity Tuya WiFi
US$ 36-50
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Wall Mount Meter Visibility Decibel Meter Digital Sound Level Meter
US$ 21-30
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Professional Mouthpiece Breathalyzer Digital Alcohol Meter Portable Breath Alcohol Detector Support Data Uploaded
US$ 4.8-8
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Air Quality Ndir Sensor Type Desktop CO2 Pm2.5 Pm10 Hcho Gas Analyzer
US$ 58-68
/ Piece
2 Pieces
(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
Indoor Air Quality Monitor Desktop Carbon Dioxide Detector Gas Analyzer CO2 Temperature Humiddity Meter
US$ 19-23
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Hot-Sale Portable Oxygen Sensitive Diffusion O2 Alarm Function LCD Oxygen Detector Industrial
US$ 42-50
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
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
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Hot Selling Wall Mount Pm2.5 Air Quality Monitor and Carbon Dioxide Detector
US$ 34-40
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Indoor Outdoor LCD Screen Display Digital Mini Thermometer Hygrometer Factory Hot Seller
US$ 9.2-12
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
New Developed Model Air Quality Detector Desktop Gas Analyzer with Dust
US$ 50-63
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
9 in 1 Multi-Functional Air Quality Monitor with LCD Display CO2 Alarm
US$ 54-60
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
Dienmern Gas Monitoring Meter Analyzers Ndir Sensor CO2 Sensor Detector Formaldehyde Tvoc Monitor
US$ 40-47
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Dust-off Compressed Gas Duster Blow off Air Duster Spray
US$ 1.78-2.48
/ Piece
3000 Pieces
(Min. Order)
Start Order
Shenzhen Yuchuanxing New Material Technology Co., Ltd.
Newest Mini LCD Pm2.5 Dust Detector with Alarm Sound 500mAh Rechargeable Analyzer
US$ 14.5-20
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
1
2
3
4
5
6
7
8
28
Next
Show:
24
36
48
Category
Instruments & Meters
Gas Analyzer
Environmental Test Chamber
Concentration Meter
Other Instruments & Meters
Industrial Equipment & Components
Blowers
More
Product Features
Material
Aluminum
Usage
Household
Industrial
Certification
CE
RoHS
ISO
Customized
Non-Customized
Customized
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
R&D Capacity
OEM
ODM
Own Brand
City
Shenzhen