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
Wholesales Detectors
2,070
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
Wholesale
Smart LED Desktop Pm2.5 Dust
Detector
Real-Time Monitoring Laser Sensor Analyzer
US$ 16.5-17.5
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Video
High Quality Rapid Screen Breathalyzer
Wholesale
Alcohol
Detector
OEM and ODM
US$ 60-70
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Factory
Wholesale
IP66 0-100ppm LCD Hydrogen Sulfide H2s Single Gas
Detector
Portable
US$ 72-80
/ Piece
1 Piece
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
Gheap CE
Wholesale
CPU-C Gas Leak
Detector
US$ 11.99-18.99
/ Piece
50 Pieces
(Min. Order)
Start Order
NINGBO SANHE REFRIGERATION CO., LTD.
Video
Wholesale
Pm2.5
Detector
with Rechargeable Battery Humidity ODM Supported
US$ 13.5-17
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Wholesale
Handheld Digital Breathalyzer Alcohol Tester Alcohol
Detector
OEM and ODM
US$ 137-150
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Gheap CE
Wholesale
Ld-200 Gas Leak
Detector
US$ 11.99-18.99
/ Piece
50 Pieces
(Min. Order)
Start Order
NINGBO SANHE REFRIGERATION CO., LTD.
Video
Gheap CE
Wholesale
Sld-300 Gas Leak
Detector
US$ 11.99-18.99
/ Piece
50 Pieces
(Min. Order)
Start Order
NINGBO SANHE REFRIGERATION CO., LTD.
Wholesale
3-in-1 Portable LCD Pm2.5 Dust
Detector
Alarm CE Approved Home Office
US$ 14.5-20
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Wholesales
OEM Portable Gas
Detector
for Tvoc H2s Nh3 So2 Detection
US$ 450-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Wholesale
Newest Multi-Function Indoor CO2/Pm2.5 Air Quality
Detector
Touch Screen Test Instrument
US$ 56-63
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Wholesale
Refrigerant Leakage
Detector
for Air Conditioning System
US$ 16-18
/ Piece
100 Pieces
(Min. Order)
Start Order
Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd.
Wholesale
Smart Wireless Air Quality Monitor Pm2.5 Dust Air
Detector
Home Car
US$ 16.5-18
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Wholesale
Portability
Detector
Atex Gas
Detector
Good Price Gas
Detector
4 in 1
US$ 70-80
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
OEM ODM CE RoHS Higher Quality
Wholesale
Manufacture Fd10-IR3 Flame
Detector
US$ 210-220
/ Piece
10 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Factory
Wholesale
Price HCl Gas
Detector
with Sound and Luminous Alarm Hydrogen Chloride
Detector
US$ 450-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Wholesale
CFC Refrigerant Leakage
Detector
for Air Conditioner
US$ 11.79-13.73
/ Piece
50 Pieces
(Min. Order)
Start Order
Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd.
Wholesale
Fast Response Leakage
Detector
for Air Conditioner Refrigerant
US$ 11.79-13.73
/ Piece
50 Pieces
(Min. Order)
Start Order
Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd.
Video
Portable Skz1050-Nitrogen Trifluoride NF3 Gas
Detector
Gas Sensor Gas Analyzer Device Gas Leak Alarm
Detector
US$ 1068.5-1187.5
/ Set
1 Set
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
High Sensitivity Portable Hydrogen Sulfide (H2S) Gas Monitor
Detector
US$ 65-85
/ Piece
1 Piece
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Bosean Ozone O3 Gas Leak
Detector
Single O3 Gas Leak
Detector
US$ 650
/ Piece
1 Piece
(Min. Order)
Start Order
Qingdao Wingoal Trade Co., Ltd.
Video
Fixed Online H2 Hydrogen Gas
Detector
H2 Gas Sensor 0-1000ppm Gas Leak
Detector
US$ 350-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Detector
in 4 Gas 1 Gas Analyser Gas
Detector
4 in 1
US$ 200-250
/ Piece
10 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Hedao Portable Refrigerant Leak
Detector
Heated Diode Refrigerant Leak
Detector
Electronic Halogen Leak
Detector
US$ 82.43-88.64
/ pieces
10 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
1
2
3
4
5
6
7
8
87
Next
Show:
24
36
48
Category
Gas Analyzer
Instruments & Meters
Analysis Instrument
Product Features
Brand
Smart
Customized
Non-Customized
Customized
Portable
Non Portable
Certification
FCC
CE
RoHS
Gas
O₃
Cl₂
He
Ar
C2H4
C2H2
NO2
N2
HCN
HF
HCL
NH3
H2S
SO2
CO
CH4
H2
O2
More
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
R&D Capacity
OEM
ODM
Own Brand
City
Shenzhen
Zhengzhou
Jinan
Fuzhou
Suzhou
Nanjing
Hefei
Guangzhou
Ningbo
Qingdao
More