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Gas Detector With Relay Output
953
products found
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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
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
Standalone
Relay
Output
Fire Alarm Natural
Gas
Detector
US$ 6.5-7.9
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Fixed Multi
Gas
Detector
Nh3 0-100ppm for Manure
with
Relay
Signal
Output
US$ 659-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Combustible
Gas
Alarm
Detector
with
Gas
Shut-off Valve
US$ 4.5-12
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Tuya Zigbee
Gas
Detector
Gas
Leak Alarm
Detector
with
Us/EU Plug
US$ 13-15
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
Fixed H2s
Gas
Transmitter
Detector
with
RS485 or 4-20mA
Output
Connect
with
Control Panel
US$ 599-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Zigbee
Gas
Leakage
Detector
for Smart Home Security Alarm
Detector
US$ 16-17
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
Tuya Smart WiFi
Gas
Detector
for Home Security, Kitchen Cooking
Gas
Leak
US$ 13-15
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
12V24V Wired Smoke Alarm
Detector
, Wired Smoke Detection Photoelectric
US$ 3.2-3.5
/ Piece
100 Pieces
(Min. Order)
Start Order
S4A Industrial Co., Limited
Digital Display Industrial
Gas
Leak
Detector
With
Relay
Outputs
US$ 150-250
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
UL Certified Methane(0-100% LEL) Fixed
Gas
Detector
US$ 150-550
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing KELISAIKE Safety Equipment Co., Ltd.
Video
WiFi Smart Co
Gas
Sensor Carbon Monoxide Leakage Fire Security
Detector
US$ 13-15
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
Alarm Light Toxic
Gas
Nh3 Leak
Detector
4-20mA RS485 Signal
Output
US$ 350-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
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
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.
Price Cheap Reliable Residential Natural
Gas
Alarm
with
Relay
Output
US$ 4-6
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Factory Cheap Natural
Gas
Liquefied
Gas
Leak
Detector
Fire Alarm
Relay
Output
US$ 4-6
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
110V / 220V Natural
Gas
Gas
Detector
Alarm
with
Valve or
Relay
Output
US$ 4.5-6
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
WiFi Smart
Gas
Leakage Fire Security
Detector
Methane CH4 Flammable
Gas
Combustible Alarm Sensor Warning Smart Life Tuya Wireless Remote Control Home System
US$ 12.5-13.5
/ Piece
1 Piece
(Min. Order)
Start Order
WENZHOU NOVA NEW ENERGY CO., LTD.
Video
Tuya Zigbee
Gas
Leak
Detector
Gas
Leakage Sensor Link Smart Home
US$ 16-17
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
4-20mA RS485 Signal
Output
Flammable
Gas
H2 Leak Monitor IP65 Protection Degree
US$ 350-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Domestic LPG or Natural
Gas
Detector
Gas
Leakage Alarm (MTGA12)
US$ 5-8
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Factory Optical Fire Security Smoke Sensor
Detector
Fire Alarm Systems
US$ 3-6
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
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