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Sensor Instruments
555
products found
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Video
Battery Operated Electrochemical Co Carbon Monoxide Alarm Detector
US$ 3.5-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Outdoor Active IR Beam Detector with Frequency Adjustable
Sensor
(ABT-150F)
US$ 30-39
/ Pair
20 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
PIR Motion Detector Alarm Door Bell
US$ 5-6
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Reliable Performance
Sensor
Wired Gas Detector 110V - 265V with Gas Solenoid Valve
US$ 4-6
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
RF Detector Tracker Mini Camera Detector Finder
Sensor
100-2400 MHz Frequency 12V Alarm Device
US$ 2-3
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
LCD Photoelectric Independent Co Gas
Sensor
Carbon Monoxide Poisoning Detector
US$ 8.4-10.9
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Hld-100+ Halogen /Gas
Sensor
Corona Style Leak Detector
US$ 60-80
/ Piece
20 Pieces
(Min. Order)
Start Order
Jinan Retekool Inc
Domestic Wired Gas Alarm Combustible Gas Detector with Advanced Gas
Sensor
US$ 4-6
/ Piece
100 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
Tuya Wireless Solar Siren Alarm WiFi Infrared Motion
Sensor
Detector
US$ 15-18
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Smart Home Security Alarm Infrared Motion
Sensor
Detector with Humitiy and Temperature PIR WiFi Motion
Sensor
Detector
US$ 8.79-9.49
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
220V 110V Wired Gas Detector with Relay Output
US$ 4.6-5.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Portable Ild-200 Infrared Leakage Detector
US$ 60-80
/ Piece
20 Pieces
(Min. Order)
Start Order
Jinan Retekool Inc
Video
Wireless Tuya WiFi Magnetic Contact Home Security Alarm Door Alarm
Sensor
Door and Window Detector
US$ 5-6
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology 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
Tuya Smart Home WiFi Wireless Home Security Alarm Door
Sensor
, PIR Detector Google Assistant&Alexa
US$ 23-28
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Ild-200 Infrared Leak Detector with SAE / En Certificate
US$ 60-80
/ Piece
20 Pieces
(Min. Order)
Start Order
Jinan Retekool Inc
Protocol Wireless Smart
Sensor
Detector Co Gas on Smart Life APP Control
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Protocol Wireless Smart
Sensor
Detector De Co Gas Natural
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Professional Co and Natural Gas Alarm Detector
Sensor
Co Alarm Detector
US$ 25-30
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Indoor Google Home Mini Thermometer Brightness
Sensor
Tuya WiFi Temperature Humidity Security Detector
US$ 9-11
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security 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
China Manufacturer Home LPG Gas
Sensor
Alarm Leak Detector
US$ 7.52-9.32
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Ild-200 Infrared Leak Detector with SAE / En Certificate
US$ 60-80
/ Piece
10 Pieces
(Min. Order)
Start Order
JINAN BESTAR INC.
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Category
Alarm
Security & Protection
Alarm & Security Systems
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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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
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