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
Gas Detection Alarm
652
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
OEM Tuya WiFi The Independent Photoelectric Smoke Fire
Detection
Alarm
Dual Optical
Alarm
US$ 14-16
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
China Cheap Security Co Carbon Monoxide Detector
Gas
Alarm
US$ 4-6
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Security Wireless
Gas
Detector with Solenoid Valve in The Kitchen Home School
US$ 8.5-11
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
As3786 En14604 Wireless Interconnection Smoke Detector Household Smoke Detector
US$ 18-20
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Cheap WiFi Natural
Gas
Detector APP Control
Gas
Leakage
Alarm
for Sales
US$ 9-10
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Gas
Station Double-Wall Tank Interstice Optical Leak
Detection
Sensor
US$ 85-1000
/ Piece
1 Piece
(Min. Order)
Start Order
Zhengzhou Windbell Measurement and Control Technology Co., Ltd.
Video
Combo Carbon Monoxide and
Gas
Detector with Sensor Fault
Detection
US$ 4.5-10
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
New Design Wireless Smoke Detector CH4/LPG/CH4 for Home restaurant School
US$ 7-9
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Directly Plug in Methane/CH4
Gas
Alarm
for Restaurant Hotel Home
US$ 4-6
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
High-Quality
Gas
Sensor Co /CH4
Gas
Detector
US$ 10-10.5
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Combo Co and
Gas
Detector with Durable Sensor Head 5 Years Lifetime
US$ 4.5-10
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
220V / 110V
Gas
Co Detector for Carbon Monoxide
Gas
Leakage
Alarm
US$ 4-6
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Combo Co and
Gas
Detector with Visual and Audible
Alarm
Function
US$ 4.5-10
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Handheld Nuclear Detector
US$ 5000-14000
/ Piece
1 Piece
(Min. Order)
Start Order
Henan Haiheng Import and Export Co., Ltd.
Video
High Quality Hush Function in
Alarm
Status Combo
Gas
and Carbon Monoxide Detector
US$ 4.5-10
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Home Carbon Monoxide Detector
Alarm
Sensor (MTCOE)
US$ 4-10
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Household Fire Service Tuya Smoke
Alarms
WiFi Smoke Detector Replacement Use in Home Restaurant
US$ 12-13
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Ultra-High Resolution Portable Anti-Interference Handheld Nuclear Detector (LSPEC 800)
US$ 9000-15000
/ Piece
1 Piece
(Min. Order)
Start Order
Henan Haiheng Import and Export Co., Ltd.
Gas
Station Overfill Prevention System Underground Fuel Tank Level Gauge with Overflow
Alarm
US$ 50-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Zhengzhou Windbell Measurement and Control Technology Co., Ltd.
Video
Portable H2s Sulfuretted Hydrogen
Gas
Detector
US$ 70-180
/ Piece
5 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Non Rechargeable O2 Oxygen Hand Held
Gas
Detector
US$ 70-180
/ Piece
5 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Combo Carbon Monoxide and
Gas
Detector Use for Home Coal Station Colliery
US$ 4.5-10
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Most Popular Combo
Gas
and Carbon Monoxide Detector Can Be Connected with Valve
US$ 4.5-10
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Excellent Reliability and High Stability Combo Carbon Monoxide and
Gas
Detector
US$ 4.5-10
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
1
2
3
4
5
6
7
8
28
Next
Show:
24
36
48
Category
Security & Protection
Alarm
Fire Alarm & Smoke Detector
Instruments & Meters
Gas Analyzer
Liquid Level Meter
Other Instruments & Meters
More
Product Features
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
CE
ISO
FCC
RoHS
CCC
Working Principle
Electro-Optical Type
Alarm Volume (within 1m)
≥80dB
Receive Frequency
315MHz
433.92MHz
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
Other
R&D Capacity
ODM
OEM
Own Brand
City
Zhengzhou