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Co Sensor Alarm
46,250
products found
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Video
Atex and Iecex Approved
Alarm
Warnings of High Levels Within Tanks to Help Prevent Overflow
US$ 220.3-282.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Qingdao Alptec Safety Equipment Co., Ltd.
Video
High Performance Fixed Gas
Alarm
with 4-20mA Output
US$ 100-500
/ Piece
2 Pieces
(Min. Order)
Start Order
Nanjing AIYI Technologies Co., Ltd.
Video
Smart GSM and WiFi
Alarm
System for Home Protection
US$ 34-46
/ Set
1 Set
(Min. Order)
Start Order
Dongguan Sunlit Security Equipments Co., Ltd.
Video
HD-P800 Portable 4 in 1 Multi Gas Detector
Alarm
US$ 100-10000
/ Piece
1 Piece
(Min. Order)
Start Order
Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.
Ceiling Top House Fire Sos Security System Hydrant
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Long Life
Sensor
OEM Portable Combustible C3h8 Methane Gas Safety Device Car
Alarm
Propane Gas Leak Detector
Alarm
US$ 1755-1950
/ Piece
1 Piece
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
Travel Door Handle Enter
Alarm
9V Battery Easy to Use
US$ 1.3-1.8
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Atex and Iecex Approved Liquid/High Level Monitoring/Detecting
Alarm
for Self Bunded Tank
US$ 220.3-282.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Qingdao Alptec Safety Equipment Co., Ltd.
Video
Outdoor Solar Power Strobe Sirer with Woo Woo Woo
Alarm
Sound
US$ 18-20
/ Set
1 Set
(Min. Order)
Start Order
Dongguan Sunlit Security Equipments Co., Ltd.
Home Use
Co
Gas Leakage
Alarm
for Life Safety
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Skz1050b-H2O2 Electronic Handheld Hydrogen Peroxide Leakag Gas Detector Fix Gas Detector Detector
Alarm
Gas
US$ 810-900
/ Piece
1 Piece
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
Door Window Enter Magnet
Alarm
& Doorbell 4PCS Blister Packing
US$ 0.33-2.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Overfill/Overflow Protection/Prevention
Alarm
US$ 448.9-562
/ Piece
10 Pieces
(Min. Order)
Start Order
Qingdao Alptec Safety Equipment Co., Ltd.
Factory High Stability Battery Operated Carbon Monoxide Detector/
Co
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Skz1050e-Clo2 2023 Alarming Apparatus Gas Monitor Machine Clo2 Gas Detector
Alarm
US$ 981-1090
/ Set
1 Set
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
Magnetic Door Window Enter Doorbell and
Alarm
US$ 0.33-2.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Stainless Float/Floating Liquid Level
Sensor
Control Switch
Alarm
US$ 220.3-282.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Qingdao Alptec Safety Equipment Co., Ltd.
Video
Sumring
Co
Alarm
Natural LPG Gas Safety Device
Alarm
with with LED Display
US$ 11-12.6
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Real Function
Co
Gas Detector/Carbon Monoxide
Alarm
with LCD Display
US$ 6.5-9
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
CE
Co
Gas Leak Detector Leaking Detector
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Real Time LCD Digital Display Combustible Gas Ex Gas Alarming Device Gas
Alarm
Detector Gas
Alarm
Unit Gas
Alarm
US$ 225-250
/ Set
1 Set
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
New Motion
Sensor
Wireless Home
Alarm
with 2 Remote Controls
US$ 2.3-2.9
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Co
Carbon Monoxide Gas Leak
Alarm
for Home Smart
Alarm
System
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Minimeta-H2s Chinese Factory Handheld Hydrogen Sulfide Gas Leak Detector Analyzers
Alarm
US$ 72-80
/ Piece
1 Piece
(Min. Order)
Start Order
SKZ International Co., Ltd.
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Category
Security & Protection
Alarm
CCTV Camera
Fire Alarm & Smoke Detector
Instruments & Meters
Gas Analyzer
Pressure Gauge
More
Product Features
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
Mutcd
ASTM
AS/NZS
CCC
More
Sensor Type
Infrared Alarm System
Electric Alarm
Magnetic Switch Alarm
Video Motion Alarm
Acoustic Alarm
Vibration Alarm
Laser Alarm
Ultrasonic Alarm
More
Working Principle
Electro-Optical Type
Electromagnetic
Electromechanical
Electro-Acoustic Style
Alarm Volume (Within 1m)
≥80dB
≥90dB
≥100dB
≥110dB
Receive Frequency
229.95MHz
315MHz
433.92MHz
Usage
Door
Personal
Auto
Window
Fire
Smoke
More
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
Other
R&D Capacity
OEM
ODM
Own Brand
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City
Shenzhen
Shanghai
Hefei
Wenzhou
Huai'an
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