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Co Sensor Alarm
56,599
products found
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Video
Zetron Ms400-Hn3 Portable Gas Detector
Alarm
US$ 200-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Beijing Zetron Technology Co., Ltd
Video
Zetron Ms400 Portable 3-in-1 Gas Detection
Alarm
CO2/So2/No2
US$ 200-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Beijing Zetron Technology Co., Ltd
Video
Smart LNG Combustible Gas Leak
Alarm
Detector Price
US$ 15-25
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
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
China Hot Sale OEM ODM Cheap LPG Gas Detectors
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Interconnected Residential Carbon Monoxide Gas
Alarm
US$ 4-6
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Standalone Carbon Monoxide Detector Fire
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Factory Price Standalone Gas
Alarm
LPG with En 50194-1: 2009 Certificate
US$ 4-6
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Zetron Ms400-Tvoc Portable Gas Detector
Alarm
US$ 200-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Beijing Zetron Technology Co., Ltd
High Quality Home Standalone Independent Portable Gas
Co
Carbon Monoxide Detector
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Carbon Monoxide
Co
Gas Leak Detector Indoor
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Zetron Ms400 Portable 2-in-1 Gas Detector
Alarm
No/No2
US$ 200-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Beijing Zetron Technology Co., Ltd
Video
Zetron Ms400-C8h10 Portable Gas Detector
Alarm
US$ 200-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Beijing Zetron Technology Co., Ltd
Cl2 Portable Single Gas Detector Rechargeable Battery and
Alarm
IP65
US$ 199-550
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Fixed Wallmounted Nh3 Ammonia Gas
Alarm
with Sound Light
US$ 189-899
/ Piece
1 Piece
(Min. Order)
Start Order
WOBO Industrial Group Corp.
Carbon Monoxide
Co
Gas Leak
Alarm
for Indoor Home Security System
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
China Cheap Security
Co
Carbon Monoxide Detector Gas
Alarm
US$ 4-6
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
High Standard Smoke
Sensor
Detector Home Fire
Alarm
US$ 3-6
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Gas Detector Gas Leak Detector Gas Detector
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Standalone Battery Operated
Co
Gas Leak Carbon Monoxide
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Sync Link Kitchen Fast Delivery Existing Goods Multiple Certifications Wireless Smoke
Alarm
US$ 6
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Cheap Price Portable Carbon Monoxide Detector Outdoor Air Quality Monitor Quality
Sensor
Module
US$ 270-300
/ Set
1 Set
(Min. Order)
Start Order
SKZ International Co., Ltd.
Auto Calibrated Home
Co
Carbon Monoxide Gas Detector Toxic
Co
Gas
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Zetron Ms400-C2h6o Portable Gas Detector
Alarm
US$ 200-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Beijing Zetron Technology 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
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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
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