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Wired Alarm Gas Alarm
58
products found
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Video
Factory 2CH Digital Inputs Relay Outputs SMS
Alarm
for Water Pressure Control
US$ 104-135
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Factory Price Fixed LPG
Gas
Leak Detector for
Gas
Detection
US$ 150-300
/ Piece
5 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Fixed Industrial LPG
Gas
Leak Detector for
Gas
Detection
US$ 150-300
/ Piece
5 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Fixed Industrial Explosion-Proof
Gas
Detector Lel
Gas
Detector/H2s
Gas
Detector
US$ 150-300
/ Piece
5 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Wired
Wireless Co
Gas
Detector with Relay Output and Solenoid Valve (ES-6505GD)
US$ 5-6
/ Piece
10 Pieces
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
S475 Remote Terminal Unit with GSM/GPRS/3G/4G Network Communication
US$ 163-219
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Energy Consumption Monitoring 2RS485 1RJ45 8DI 6AI 4DO 2SIM Industrial RTU
US$ 163-219
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
4-20mA 0-1000ppm Ammonia
Gas
Detector
Gas
Transmitter (MT005)
US$ 150-300
/ Piece
5 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Good Sales LCD Display
Gas
Detector Sensor
US$ 150-300
/ Piece
5 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Wireless Tuya WiFi Smart Co Detector with LCD Display (ES-6400CO)
US$ 8-9.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
4CH Analog Digital Input Relay Output SMS RTU for Power Failure
Alarm
US$ 112-149
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Tuya Smart Wireless Co Detector with APP Supported (ES-6400CO)
US$ 8-9.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
New Wireless Built-in Antenna Infrared PIR Detector (HW-05B)
US$ 7.8-9.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wireless PIR Detector (HW-03D)
US$ 4.2-4.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard Newest GSM MMS Home
Alarm
Security System
US$ 49.5
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Good 2 Wires 4-20mA Fixed
Gas
Detector
US$ 60-200
/ Piece
1 Piece
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
4-20mA Combustible Toxic
Gas
Detector
Gas
Transmitter (MT005)
US$ 100-200
/ Piece
1 Piece
(Min. Order)
Start Order
Mantern Industrial Co., Limited
4-20mA Combustible Toxic
Gas
Detector IP55gas Transmitter
US$ 100-200
/ Piece
1 Piece
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Hot Sale 4-20mA IP55
Gas
Fixed
Gas
Detector for
Gas
Monitoring System
US$ 100-200
/ Piece
1 Piece
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Most Popular
Gas
Concentration in Air Into Digital Signal Output Detector Transmitter
US$ 100-200
/ Piece
1 Piece
(Min. Order)
Start Order
Mantern Industrial Co., Limited
High Quality Industrial Use Online
Gas
Detector Transmitter for Toxic and Harmful
Gas
Detection
US$ 100-200
/ Piece
1 Piece
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Hot Sale 4-20mA Three-Line Electric Current Signal Detector Transmitter for Toxic and Harmful
Gas
Detection
US$ 100-200
/ Piece
1 Piece
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Fixed Ammonia
Gas
Nh3 Electrochemical
Gas
Sensor Transmitter Detector (MT005)
US$ 100-200
/ Piece
1 Piece
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Infrared Carbon Dioxide Transmitter (MT005)
US$ 150-300
/ Piece
5 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
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Category
Electrical & Electronics
Electrical & Electronics
Sensor
Telecommunication & Broadcasting
Electrical Control System
Power Supply & Distribution
Product Features
Output Signal Type
Analog Type
IP Rating
IP55
Sensitivity
High
Certification
CE
Customized
Customized
See More Features
Company Features
Business Type
Trading Company
Manufacturer/Factory
R&D Capacity
OEM
ODM
Own Brand
Others
City
Zhengzhou
Shenzhen
Zhuhai
Guangzhou