9,207 Gas Leak Detector Sensor
results from287 suppliers
220V Gas Leak Detection Alarm Gas Detector Sensor
US$ 6.92-7.65 / Piece
Min. Order:100 Pieces
- Warranty: 1year
- Customized: Customized
- Certification: CE, RoHS
- Type: Gas Alarm
- Product Name: Household Combustible Gas Alarm
- Operating Voltage: AC 90-240V
Electronic Handheld Ozone O3 Gas Detector in Gas Sensor Gas Analyzer Device Gas Leak Alarm Detector
US$ 400 / Set
Min. Order:1 Set
- After-sales Service: 12 Months Warranty
- Warranty: 12 Months Warranty
- Brand: Skz
- Customized: Customized
- Portable: Portable
- Certification: CE
Battery Operated Ex O2 H2s Co Gas Leak Detector Gas Sensor
US$ 156-180 / Piece
Min. Order:1 Piece
- Type: Portable Muti-Gas Leak Detector
- Signal Transmission: R485
- Working Mode: Passive
- Certification: CE, ISO, RoHS
- Application: Gas Analyzer
- Working Principle: Toxic Gas Analyzer
Best Price Gas Leak Alarm Single Gas Detector H2s Gas Sensor
US$ 99-450 / Piece
Min. Order:1 Piece
- Brand: Kelisaike
- Customized: Customized
- Portable: Portable
- Certification: CE
- Gas: Cl₂
- Type: Electrochemical Gas Analyzer
Tuya Zigbee Gas Leak Detector Gas Leakage Sensor Link Smart Home
US$ 16-17 / Piece
Min. Order:1 Piece
- Type: Probe
- Usage: Gas
- Installation Mode: Wall Mounted
- Certification: CE
- Application: Bathroom, Basement, Kitchen, Laundry Room etc
- Product Name: Wi-Fi Gas Leakage Detector
Professional Anti Explotion Gas Analyzers Leak Detector CH4 LPG Lel Sensor with Dcs System
US$ 100-280 / Piece
Min. Order:2 Pieces
- Type: Catalytic
- Gas Sensor: Advanced Sensor Made in UK
- Detection Principle: Electrochemical & Infrared & Pid
- Protection Grade: IP66
- Explosion-Proof Grade: Ex Dibiict6
- Sensor Life: 2~3years for Electrochemical
Gas Leak Alarm Standalone Combustible Co Detector Sensor Home Security
US$ 4.4-5.2 / Piece
Min. Order:100 Pieces
- Type: Gas Alarm
- Signal Transmission: Wireless Alarm
- Working Mode: Passive
- Certification: CE, RoHS
- Application: Indoor
- Working Principle: Electro-Optical Type
Na1000d Detection Probe H2 Gas Leakage Detector Transmitter Leak Detector Hydrogen Sensor
US$ 1450-1545 / Piece
Min. Order:1 Piece
- Component: Mechanical Structure Type
- Output Signal Type: Digital Type
- Production Process: Normal Wirewound
- Material: Stainless Steel
- Thread Type: M
- Wiring Type: Three-Wire
Ceiling/Wall Mounted Gas Leak Detector/Alarm Sensor Ta-2188g
US$ 5.89-8.5 / Piece
Min. Order:10 Pieces
- Type: Gas Alarm
- Anti-Theft Alarm System Type: Smoke Alarms
- Anti-Theft Alarm System-Wide: Wire Alarm Detectors
- Anti-Theft Alarm System Distance: Common Detectors
- Types of Smoke Detectors: Gas Detectors
- Infrared Sensor Installation: Ceiling
Leak Gas Detector Leakage Sensors
US$ 28-30.1 / Piece
Min. Order:1 Piece
- After-sales Service: Online Service
- Warranty: 1 Year Garanteed
- Brand: Wgsensor
- Customized: Customized
- Portable: Portable
- Certification: CE, RoHS
24V Standalone LPG Gas Detector Leak Gas Sensor for Kitchen
US$ 7.91-9.3 / Piece
Min. Order:1 Piece
- Type: LPG Gas Detector
- Usage: Gas
- Application: Home, Industry, Kitchen
- Main Voltage: 100-240VAC
- Power Consumption: ≤0.8W (Standby); ≤1.5W (Alarm)
- Alarm Voltage Output: DC12V Pulse Valve or/and Relay
Battery Powered LCD Display Warning Smoke and Co Carbon Monoxide Gas Leak Alarm Detector Sensor
US$ 4-10 / Piece
Min. Order:100 Pieces
- Type: Carbon Monoxide Alarm
- Signal Transmission: Battery Operated Carbon Monoxide Detector
- Working Mode: Active
- Certification: CE
- Application: Indoor
- Working Principle: Electrochemical
O3 So2 Sensors Monitor Analyzer RS485 Gas Leak Detector Noise Dust Pm2.5 Pm10 Sensor for Outdoor
US$ 28-567 / Piece
Min. Order:1 Piece
- Conductivity Type: Surface Type
- Output Signal Type: Analog Type
- Production Process: Integration
- Material: Plastic
- IP Rating: IP65
- Sensitivity: High
Fixed Wall Mounted Ex (LEL LPG) Combustible Gas Leak Detector Monitor Gas Sensor for Industrial
US$ 120-135 / Piece
Min. Order:1 Piece
- Type: Fixed Combustible Leak Detector
- Signal Transmission: Wired Alarm
- Working Mode: Passive
- Certification: CE, ISO, RoHS
- Application: Gas Analyzer
- Working Principle: Combustible Gas Analyzer
200kHz Ultrasonic Sensor for Gas Leak Detector with High Accuracy Response
US$ 1.36-3.4 / Piece
Min. Order:20 Pieces
- Type: High Frequency Ultrasonic Sensor
- Output Signal Type: Analog Type
- Production Process: Ceramics
- Sensitivity: High
- Probe Type: Dual Probe
- Measuring Medium: Air
2022 New Tuya WiFi Smart Gas Alarm Sensor LCD Display with Temperature Function Combustible Gas Leak Detector
US$ 13.999-14.99 / Piece
Min. Order:10 Pieces
- Type: Infrared Gas Sensor
- Material: Plastic
- Sensitivity: High
- Certification: CE
- Customized: Customized
- Packing: 50PCS/Carton
AC Compressor Refrigerant Leak Detector Heated Diode Sensor Cfcs Hcfcs Freon Gas Leak Sniffer
US$ 14.5-72 / Piece
Min. Order:100 Pieces
- After-sales Service: 1years
- Warranty: Available
- Brand: Shingchem
- Customized: Customized
- Portable: Portable
- Certification: CE
Combustible Gas Leak Detector Monitor Gas Sensor for Industrial
US$ 100-200 / Piece
Min. Order:1 Piece
- After-sales Service: Support
- Warranty: 18 Mounth
- Customized: Customized
- Portable: Portable
- Type: Combustible Gas Sensor
- Customized Support: OEM, ODM
Minimeta-Co Handheld Carbon Monoxide Gas Leak Detector Alarm Gas Analyzers Sensor
US$ 72-80 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Skz
- Customized: Customized
- Portable: Portable
- Certification: CE
Modernized Design MCU Processing Wired Gas Leak Detector/Sensor (TA-86)
US$ 5.2-7.5 / Piece
Min. Order:100 Pieces
- Type: Sensor
- Usage: Gas
- Installation Mode: Contact Type
- Certification: CE
- Application: Home, Industry, Special Equipment
- Shipment: DHL,UPS, FedEx..
Natural Gas Detector Coal Gas Leak Sensor for Home Security
US$ 11.5-12.5 / Piece
Min. Order:1 Piece
- Type: Carbon Monoxide Alarm
- Signal Transmission: Wireless Alarm
- Working Mode: Active
- Application: Indoor
- Working Principle: Electro-Optical Type
- Transmission Mode: Wireless
Fixed Gas Detector Wall Mounted Ex (LEL LPG) Combustible Gas Leak Detector Monitor Gas Sensor for Industrial
US$ 220-1000 / Piece
Min. Order:1 Piece
- Warranty: 1 Year
- Brand: Kelisaike
- Customized: Non-Customized
- Portable: Fixed
- Certification: CE
- Gas: CO
Sem332b Portable Wireless Alarm System Oil and Gas Pipeline Combustible Gas Freon Leak Detector Gas Sensor
US$ 58-65 / Piece
Min. Order:1 Piece
- Type: Gas Sensor
- Conductivity Type: Surface Type
- Output Signal Type: Digital Type
- Production Process: Integration
- Material: ABS
- IP Rating: IP65
Best Seller Gas Leak Detector Gas Sensor Co, No, No2, O2, Eto, Nh3
US$ 59-90 / Piece
Min. Order:1 Piece
- Type: Gas Detector
- Output Signal Type: Digital Type
- Material: PC+ABS
- IP Rating: IP66
- Sensitivity: High
- Certification: ISO
Standalone Natural Gas Detector or LPG Gas Leak Sensor for Smart Home Security System
US$ 9-15 / Piece
Min. Order:100 Pieces
- Type: Home Alarm
- Signal Transmission: Wireless Alarm
- Working Mode: Active
- Application: Indoor
- Installation: Wall-Mounted
- Alarm Method: Audio and Video Alarm
Industrial Fixed 4-20mA Output LED Display Ozone Gas Leak Detector O3 Sensor with Alarm Light
US$ 95-540 / Piece
Min. Order:1 Piece
- Brand: Kelisaike
- Customized: Customized
- Portable: Portable
- Certification: CE
- Gas: Co, H2s, O2, Lel/CH4 and Other Customized Gases
- Type: Electrochemical Gas Analyzer
K800-O3 Industrial Fixed 4-20mA Output LED Display Ozone Gas Leak Detector O3 Sensor with Alarm Light
US$ 220-1060 / Piece
Min. Order:1 Piece
- Warranty: 1 Year
- Voltage: DC 24V
- Operating Temperature: -20 Degree ~ +50 Degree
- Signal Output: 4 to 20mA
- Explosion-Proof Grade: Exd Iict6
- Certificate: CE,UL
4-20mA Signal and RS485 Output Fixed Gas Leak Detector So2 Concentration Sensor
US$ 220-1000 / Piece
Min. Order:1 Piece
- Warranty: 1 Year
- Brand: Kelisaike
- Customized: Non-Customized
- Portable: Fixed
- Certification: CE
- Gas: CO
Manufacturer Price Portable Gas Leak Alarm Standalone Combustible Co Detector Sensor
US$ 4.4-5.2 / Piece
Min. Order:100 Pieces
- Type: Gas Alarm
- Signal Transmission: Wireless Alarm
- Working Mode: Passive
- Certification: CE, RoHS
- Application: Indoor
- Working Principle: Electro-Optical Type
Kitchen Security Combustible Gas Alarm Detector Natural Gas Leak Sensor
US$ 9.7-10.7 / Piece
Min. Order:1 Piece
- Type: Gas Detector
- Signal Transmission: Stand Alone
- Working Mode: Passive
- Certification: ISO, CCC
- Application: Kitchen, House
- Working Principle: Combustible Gas Detector
Skz1050e Digital 0-20%Vol Skz1050e-CO2 Carbon Dioxide CO2 Gas Leak Detector CO2 Detector Portable CO2 Sensor
US$ 596-627 / Set
Min. Order:1 Set
- After-sales Service: 24 Hours Online Customer Service
- Warranty: 1 Year
- Brand: Skz
- Customized: Customized
- Portable: Portable
- Certification: CE, CE Marks
H2s Hydrogen Sulfide Gas Leak Detector H2s Monitor H2s Sensor with Alarm Atex CE
US$ 100-280 / Piece
Min. Order:2 Pieces
- Type: Catalytic
- Gas Sensor: Advanced Sensor Made in UK
- Detection Principle: Electrochemical & Infrared & Pid
- Protection Grade: IP66
- Explosion-Proof Grade: Ex Dibiict6
- Sensor Life: 2~3years for Electrochemical
WiFi Tuya Gas Alarm LPG Natural Gas Detector Leak Alarm Sensor
US$ 10.5-13.9 / Piece
Min. Order:1 Piece
- Type: Gas Alarm
- Signal Transmission: Wireless Alarm
- Working Mode: Active
- Certification: CE
- Application: Indoor
- Transmission Mode: Wireless
Portabel Tunggal Gas Leak Detector Dengan O3 Sensor H2s CH4 O2 Co Dll
US$ 300 / Piece
Min. Order:1 Piece
- Brand: Kelisaike
- Customized: Customized
- Portable: Portable
- Certification: CE
- Gas: Customized
- Type: Electrochemical Gas Analyzer
Home Kitchen Gas Leak Alarm Gas Detector Sensor
US$ 4-7 / Piece
Min. Order:100 Pieces
- Type: Carbon Monoxide Alarm
- Signal Transmission: Battery Operated Co Detector
- Working Mode: Active
- Certification: CE
- Application: Indoor
- Working Principle: Electrochemical
Skz2054c-Co Carbon Monoxide Handheld Gas Leak Detector Alarm Sensor
US$ 328.5-365 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Skz
- Customized: Customized
- Portable: Portable
- Certification: CE
4-20mA Signal and RS485 Output Fixed Gas Leak Detector So2 Concentration Sensor
US$ 100-280 / Piece
Min. Order:2 Pieces
- Type: Catalytic
- Gas Sensor: Advanced Sensor Made in UK
- Detection Principle: Electrochemical & Infrared & Pid
- Protection Grade: IP66
- Explosion-Proof Grade: Ex Dibiict6
- Sensor Life: 2~3years for Electrochemical
Factory Price Portable Combustible Freon Leak Detector Flammable 2 in 1 Sensor for Gas
US$ 58-65 / Piece
Min. Order:1 Piece
- Type: Gas Sensor
- Conductivity Type: Surface Type
- Output Signal Type: Digital Type
- Production Process: Integration
- Material: ABS
- IP Rating: IP65
Industry Gas Sensor Ex O2 H2s Co 4-in Gas Leak Detector
US$ 156-180 / Piece
Min. Order:1 Piece
- Type: Portable Muti-Gas Leak Detector
- Signal Transmission: R485
- Working Mode: Passive
- Certification: CE, ISO, RoHS
- Application: Gas Analyzer
- Working Principle: Toxic Gas Analyzer
Combustible Gas Alarm Detector Liquid Gas Leak Sensor
US$ 9.7-10.7 / Piece
Min. Order:1 Piece
- Type: Gas Detector
- Signal Transmission: Stand Alone
- Working Mode: Passive
- Certification: ISO, CCC
- Application: Kitchen, House
- Working Principle: Combustible Gas Detector
