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Co Sensor Alarm
38,248
products found
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Video
Zetron Ms400 Portable 2-in-1 Gas Detector
Alarm
Nh3\H2s
US$ 200-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Beijing Zetron Technology Co., Ltd
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
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
Carbon Detector
Co
Detector
Alarm
Leaking LPG Gas Detector
Alarm
US$ 199-550
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante 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
Video
Overfill/Liquid Level/High Level Monitoring/Detecting/Stainless Steel
Alarm
for Mobile Tank
US$ 220.3-282.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Qingdao Alptec Safety Equipment Co., Ltd.
Most Popular Best Seller OEM ODM Home Security LCD Carbon Monoxide Detector
Co
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Zetron Ms400-Voc-Pid Portable Gas Detector
Alarm
US$ 200-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Beijing Zetron Technology Co., Ltd
Video
Zetron Ms400-MEK-Pid Portable Gas Detector
Alarm
US$ 200-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Beijing Zetron Technology Co., Ltd
Video
Skz1050-
Co
High Accuracy Carbon Monoxide Skz1050-
Co
Test Gas Purity Analyzer Concentration
Alarm
Unit
US$ 180.5-190
/ Set
1 Set
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
Door Window Enter Magnetic Motion
Sensor
Alarm
US$ 0.36-2.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
En 50291 Standard Home and Car Safety
Co
Monitor Conforms Battery Powered
Co
Alarm
LCD Digital Display Mini Carbon Monoxide Detector
US$ 4.4-5.2
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Overfill/Overflow Protection/Prevention
Alarm
US$ 448.9-562
/ Piece
10 Pieces
(Min. Order)
Start Order
Qingdao Alptec Safety Equipment Co., Ltd.
Smart Home Household RoHS Approved Gas
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Skz1050-N2 Industrial Grade Nitrogen N2 Gas Testing
Alarm
Unit Leakage Meter Sniffer
Alarm
Measurement
US$ 290-332
/ Set
1 Set
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
Fire
Alarm
Kitchen Gas Leak
Sensor
Detector With Shut-Off Valve
US$ 15-25
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Ansorl Technology 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.
Video
Zetron Ms400-Hn3 Portable Gas Detector
Alarm
US$ 200-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Beijing Zetron Technology 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
Zetron Ms400-Tvoc-Pid Portable Gas Detector
Alarm
US$ 200-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Beijing Zetron Technology Co., Ltd
Home Security System Personal Customized Natural Kingdun HS-109 Gas
Alarm
with CE
US$ 4-6
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Combustible LPG LNG Leaking Gas Detector For Home
Alarm
US$ 15-25
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Zetron Ms400-C2h6o Portable Gas Detector
Alarm
US$ 200-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Beijing Zetron Technology Co., Ltd
Video
Handheld Portable Ethyne C2h2 Gas
Alarm
Measurement Leakage Measurement Leak Test
US$ 600
/ Set
1 Set
(Min. Order)
Start Order
SKZ International Co., Ltd.
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Category
Security & Protection
Alarm
Fire Alarm & Smoke Detector
CCTV Camera
Instruments & Meters
Gas Analyzer
Flow Meter
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
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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