4,796 Gas Transmitter Detector
results from114 suppliers
K800 CT Sensor Fixed 4-20mA O2 Gas Transmitter Detector
US$ 220-1060 / Piece
Min. Order:1 Piece
- Brand: Kelisaike
- Customized: Non-Customized
- Portable: Fixed
- Certification: CE
- Gas: NH3
- Type: Electrochemical Gas Analyzer
Good Quality No2 or No Transmitter Gas Detector
US$ 200-210 / Piece
Min. Order:1 Piece
- Type: Fixed Chlorine Gas Detector
- Signal Transmission: Wired Alarm
- Working Mode: Active
- Certification: CE
- Application: Outdoor
- Working Principle: Electrochemical
Explosion Proof Factory Use 4-20mA Fixed Methane Gas Detector CH4 Transmitter
US$ 200-1500 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Safegas
- Customized: Non-Customized
- Portable: Non Portable
- Certification: CE
Wholesale Fixed Methanol Gas Transmitter CH40 Gas Detector
US$ 100-500 / Piece
Min. Order:2 Pieces
- Brand: Ae
- Customized: Customized
- Portable: Non Portable
- Certification: CE, RoHS, ISO
- Gas: Toxic Gas
- Type: Electrochemical Gas Analyzer
Fixed Gas Monitors Replacement Sensor Transmitter Hydrogen Cl2 So2 H2s CO2 Combustible Helium Fixed Gas Detector
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
UL/Ce Certified Fixed Gas Detector/Transmitter for Gas Leak Detection
US$ 190-340 / Piece
Min. Order:1 Piece
- Brand: Kelisaike
- Customized: Non-Customized
- Portable: Fixed
- Certification: CE
- Gas: Lel Gas
- Type: Combustion
Factory Price Explosion Proof H2s Detector H2s Transmitter Sulphide Gas Leak Detector 4/20mA Output
US$ 115-120 / Piece
Min. Order:1 Piece
- After-sales Service: Support
- Warranty: 18 Mounth
- Customized: Customized
- Portable: Portable
- Gas: Toxic Gas, O2
- Type: Combustible Gas Sensor
RS485 Transmitter Gas Monitoring Fixed Co Gas Detector
US$ 200-1000 / Piece
Min. Order:1 Piece
- Type: Industry Alarm
- Signal Transmission: Wired Alarm
- Working Mode: Active
- Certification: CE
- Working Principle: Non-Dispersive Infrared
- Transmission Mode: Cable
K500 Wireless Fixed Gas Detector 0-100ppm H2s Gas Transmitter
US$ 240-360 / Piece
Min. Order:1 Piece
- Type: Industry Alarm
- Signal Transmission: Both
- Working Mode: Passive
- Certification: CE
- Application: Industry
- Working Principle: Electrochemical
Fixed C2h4 Gas Transmitter Detector with RS485 or 4-20mA Output Connect with Control Panel
US$ 599-1500 / Piece
Min. Order:1 Piece
- Warranty: 1 Year
- Brand: Safegas
- Customized: Customized
- Portable: Non Portable
- Certification: CE, ISO
- Gas: C2H4
Fixed 0-1000ppm H2 Gas Transmitter Fixed Gas Detector Withshort Polarization Time
US$ 60-200 / Piece
Min. Order:1 Piece
- Type: Electrochemical Gas Sensor
- Output Signal Type: Analog Type
- Material: Aluminium
- IP Rating: IP55
- Sensitivity: High
- Certification: CE
Sentec Sem332 CH4 Methane Portable Intelligent Gas Sensor Transmitter 4-20 Ma Leakage Detector
US$ 70-80 / Piece
Min. Order:1 Piece
- Type: Gas Sensor
- Conductivity Type: Lithium Battery
- Output Signal Type: DC3.7V
- Production Process: Integration
- Material: ABS
- IP Rating: IP65
Fixed Online Gas Detector Alarming Transmitter with Anti Explosion Class Ex D Iic T6 GB
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
K800 Fixed Gas Transmitter Carbon Monoxide Detector
US$ 200-300 / Piece
Min. Order:1 Piece
- Brand: Kelisaike
- Customized: Non-Customized
- Portable: Fixed
- Certification: CE
- Gas: CO
- Type: Electrochemical Gas Analyzer
CT Sensor Fixed 4-20mA O2 Gas Transmitter Detector
US$ 240-350 / Piece
Min. Order:1 Piece
- Type: Industry Alarm
- Signal Transmission: Wired Alarm
- Working Mode: Passive
- Certification: CE
- Working Principle: Electro-Acoustic Style
- Transmission Mode: Cable
Electrochemical Sensors Detector Transmitter 2 Wires 4-20mA Fixed Gas Detector
US$ 60-200 / Piece
Min. Order:1 Piece
- Type: Electrochemical Gas Sensor
- Output Signal Type: Analog Type
- Material: Aluminium
- IP Rating: IP55
- Sensitivity: High
- Certification: CE
Fixed Type Gas Leakage Monitor Wall Mounted Explosive Gas Detector
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
15 M UTI Tape for Oil-Water Interface Detector
US$ 210-220 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Years
- Principle: Gas Sensors
- Range: 30 M-300m
- Measurement Accuracy: ±3mm
- Accuracy: 0.25%
- Kind: Liquid Level Transmitter
LED Display 4-20mA Fixed H2s Gas Transmitter Detector
US$ 240-300 / Piece
Min. Order:1 Piece
- Brand: Kelisaike
- Customized: Non-Customized
- Portable: Non Portable
- Certification: CE
- Gas: H2S
- Type: Electrochemical Gas Analyzer
Online Fixed Gas Detector/Transmitter/Sensor (MT08)
US$ 70-150 / Piece
Min. Order:1 Piece
- Type: Carbon Monoxide Transmitter
- Anti-theft Alarm System Approach: Active
- Anti-Theft Alarm System Type: Sound and Light Alarm
- Anti-Theft Alarm System-Wide: Wire Alarm Detectors
- Anti-Theft Alarm System Distance: Power Detector
- Types of Smoke Detectors: Gas Detectors
Fixed CH4 Gas Detector DC24V RS485 Customize for H2s Co CO2 CH4 C2h4 Vocs Pm O3 Gas Leak Detector for Sale
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
Fixed 4-20 Ma Output LPG Gas Leak Alarm System Transmitter Detector
US$ 200-300 / Piece
Min. Order:1 Piece
- Brand: Kelisaike
- Customized: Non-Customized
- Portable: Fixed
- Certification: CE
- Gas: LPG
- Type: Electrochemical Gas Analyzer
24 Hour Monitor Fixed Online Wall Mounted Gas Detector Ammonia Gas Detector 0-100 Ppm Used in Farm
US$ 100-200 / Piece
Min. Order:1 Piece
- After-sales Service: Support
- Warranty: 18 Mounth
- Customized: Customized
- Portable: Portable
- Gas: Toxic Gas, O2
- Type: Combustible Gas Sensor
High Sensitivity Sensors Fixed Gas Detecting Transmitter Oxygen Gas Detector
US$ 170-340 / Piece
Min. Order:1 Piece
- Warranty: 1 Year
- Brand: Kelisaike
- Customized: Both
- Portable: Fixed
- Certification: CE
- Gas: Many
0-2000ppm Factory Use Online 4-20mA Output Fixed Hydrogen Gas Transmitter H2 Gas Detector
US$ 350-1500 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Brand: Safegas
- Customized: Non-Customized
- Portable: Non Portable
- Certification: CE
Fixed Type Gas Leakage Monitor Alarm Measurement Inspecting Detector
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
Kelisaike Wireless Fixed Gas Transmitter K500 Gas Detector
US$ 300-1100 / Piece
Min. Order:1 Piece
- Type: Metal Detector
- Usage: Metal, Gas
- Installation Mode: Wall Mounted
- Application: Industry
- Packing: Carton
- Standard: 160*126*78mm
Agricultural Greenhouses Use Carbon Dioxide CO2 Transmitter Gas Detector
US$ 58-68 / Piece
Min. Order:1 Piece
- Type: Electrochemical Gas Sensor
- Conductivity Type: Non-conductivity Type
- Output Signal Type: DC 5-36V
- Production Process: Integration
- Material: Plastic
- IP Rating: IP65
Sentec Ex 1inch Digital Wall Mounted Explosion-Proof CH4 CO2 Nh3 O2 Multi Gas Detector with Remote Sensor Transmitter Analyzer
US$ 78-88 / Piece
Min. Order:1 Piece
- Type: Gas Sensor
- Output Signal Type: RS485 or 4-20mA,0-10V,0-5V
- Production Process: Integration
- Material: Die-Casting Aluminum Shell
- IP Rating: IP65,
- Sensitivity: High
Fixed Explosion-Proof Combustible Lel Gas Leak Detector
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
4-20mA LED Display Toxic Gas Detector Transmitter
US$ 70-150 / Piece
Min. Order:1 Piece
- Type: Carbon Monoxide Transmitter
- Anti-theft Alarm System Approach: Active
- Anti-Theft Alarm System Type: Sound and Light Alarm
- Anti-Theft Alarm System-Wide: Wire Alarm Detectors
- Anti-Theft Alarm System Distance: Power Detector
- Types of Smoke Detectors: Gas Detectors
C2h4 Ethylene Fixed Smart Gas Transmitter 4-20 mA Meter Detector
US$ 599-1500 / Piece
Min. Order:1 Piece
- Warranty: 1 Year
- Brand: Safegas
- Customized: Customized
- Portable: Non Portable
- Certification: CE, ISO
- Gas: C2H4
2022 Fixed Gas Monitors Transmitter Ammonia Hydrogen So2 H2s CO2 Co Clorine Toxic Combustible Helium Fixed Gas Detector
US$ 599-1500 / Piece
Min. Order:1 Piece
- Warranty: 1 Year
- Brand: Safegas
- Customized: Customized
- Portable: Non Portable
- Certification: CE, ISO
- Gas: H2S
Reliable Fixed Co Carbon Monoxide Transmitter 4-20mA 2 Wires or 3 Wires Fixed Gas Detector
US$ 60-200 / Piece
Min. Order:1 Piece
- Type: Electrochemical Gas Sensor
- Output Signal Type: Analog Type
- Material: Aluminium
- IP Rating: IP55
- Sensitivity: High
- Certification: CE
LED Display Cl2 Chlorine Gas Detector Transmitter Sensor
US$ 70-150 / Piece
Min. Order:1 Piece
- Type: Carbon Monoxide Transmitter
- Anti-theft Alarm System Approach: Active
- Anti-Theft Alarm System Type: Sound and Light Alarm
- Anti-Theft Alarm System-Wide: Wire Alarm Detectors
- Anti-Theft Alarm System Distance: Power Detector
- Types of Smoke Detectors: Gas Detectors
UL CE Approved Fixed Gas Detector Transmitter Detector for Detecting Gas Leakage
US$ 170-340 / Piece
Min. Order:1 Piece
- Brand: Kelisaike
- Customized: Non-Customized
- Portable: Non Portable
- Certification: CE
- Type: Electrochemical Gas Analyzer
- Voltage: DC 24V
High Quality Combustible Series Fixed Gas Detector
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
Fixed Ammonia Gas Nh3 Transmitter Detector (MT005)
US$ 200-210 / Piece
Min. Order:1 Piece
- Type: Fixed Chlorine Gas Detector
- Signal Transmission: Wired Alarm
- Working Mode: Active
- Certification: CE
- Application: Outdoor
- Working Principle: Electrochemical
4-20mA or RS485 Toxic Gas Detector Transmitter
Min. Order:5 Pieces
- Type: Gas Transmitter
- Anti-theft Alarm System Approach: Active
- Anti-Theft Alarm System Type: Sound and Light Alarm
- Anti-Theft Alarm System-Wide: Wire Alarm Detectors
- Anti-Theft Alarm System Distance: Power Detector
- Types of Smoke Detectors: Gas Detectors
Professional Fixed 0-1000ppm H2 Gas Transmitter 2 Wires 4-20mA Fixed Gas Detector
US$ 60-200 / Piece
Min. Order:1 Piece
- Type: Electrochemical Gas Sensor
- Output Signal Type: Analog Type
- Material: Aluminium
- IP Rating: IP55
- Sensitivity: High
- Certification: CE
