21,852 Fixed Gas Alarm
results from546 suppliers
Most Popular Gas Detector Alarm for Gas System
US$ 30 / Piece
Min. Order:5 Pieces
- Type: Annunciator
- Signal Transmission: Wired Alarm
- Working Mode: Active
- Certification: CE, RoHS
- Application: Outdoor
- Transmission Mode: Cable
H2s, Co, O2 Gas Alarm and Analyzers with Anti-Explosion
US$ 100-130 / Piece
Min. Order:2 Pieces
- After-sales Service: Reliable & Quick After-Sale Service
- Warranty: 1-Year
- Brand: Scondaor
- Customized: Customized
- Portable: Non Portable
- Certification: CE, RoHS
Ce Approved Low Concentration Oxygen Gas Alarm (O2)
US$ 1046.98-1385.35 / Piece
Min. Order:1 Piece
- Brand: Korno
- Customized: Customized
- Portable: Non Portable
- Certification: CE, CPA, CMC, Cnex, ISO, Ohsas
- Gas: O2
- Type: Electrochemical Gas Analyzer
4-20mA Output Infrared CH4 Analyzer 0-5%Vol IR Methane Detector Alarm
US$ 199-599 / Piece
Min. Order:1 Piece
- Brand: Kelisaike
- Customized: Non-Customized
- Portable: Fixed
- Certification: CE
- Gas: CH4
- Type: Infrared Absorption Analyzer
Wall-Mounted Gas Alarm for 0-250ppm No with OLED Display
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 First Alert Life Saver Smoke and Carbon Monoxide Detector Sensor Alarm with LCD
US$ 8.5-10.9 / Piece
Min. Order:1 Piece
- Certification: CE, ISO, RoHS
- Color: White
- Certificate: CE Approval
- Type for System: Security Protection
- Name: Standalone Smoke and Carbon Monoxide Detector
- Packing: Carton
High Sensitivity Industrial Gas Monitoring Toxic Hcn Gas Alarm
US$ 662.58-1025 / Piece
Min. Order:1 Piece
- Brand: Korno
- Customized: Non-Customized
- Portable: Non Portable
- Certification: CE, CPA, CMC, Cnex, ISO
- Gas: HCN
- Type: Electrochemical Gas Analyzer
Wall-Mounted Sil2 Certified Nh3 Gas Alarm with Remote Control
US$ 100-280 / Piece
Min. Order:2 Pieces
- 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
- Output Signal: 4-20mA
Asenware 220VAC Standalone LPG Gas Detector Gas Leak Detector Gas Detector Alarm
US$ 6.5-7.9 / Piece
Min. Order:1 Piece
- Type: Sensor
- Usage: Gas
- Installation Mode: Wall Mounted
- Certification: CE, ISO
- Application: Home, Industry
- Main Voltage: 100-240VAC
Argon Single Gas Online Ar Gas Alarm (Ar)
US$ 1425.68-1555.38 / Piece
Min. Order:1 Piece
- Brand: Korno
- Customized: Non-Customized
- Portable: Non Portable
- Certification: CE, CPA,CMC,Cnex,ISO
- Gas: Ar
- Type: Thermal Conductivity Gas Analyzer
Nkyf-X4a Natural Gas Leak Detector Gas Detector Alarm Indicator Alarm Measure Temperature Humidity Storage Bag
US$ 14-23 / Piece
Min. Order:1 Piece
- After-sales Service: 24 Hours Online Service
- Warranty: 1 Year
- Brand: Nkyf
- Customized: Non-Customized
- Portable: Portable
- Gas: Hydrogen, Carbon Monoxide, Methane, Ethane, Propan
Ce Approved IP65 Combustible and Flammable Gas Alarm (EX)
US$ 205-553.85 / Piece
Min. Order:1 Piece
- Brand: Korno
- Customized: Customized
- Portable: Non Portable
- Certification: CE, CPA, CMC, Cnex, ISO, Ohsas
- Gas: Ex
- Type: Catalytic Combustion
LCD Display Gas Alarm H2s, Co, O2 Gas Analyzers
US$ 100-130 / Piece
Min. Order:2 Pieces
- Certification: CE, RoHS
- Supply Voltage: DC 24V, 500mA
- Output Signal: Industrial Standard 4-20mA or RS-485 Optional
- Response Time: T90 < 30s
- Protection Grade: IP65
- Product Weight: 1600g
K500 Wall-Mounted Gas Detection Alarm
US$ 315-1080 / Piece
Min. Order:1 Piece
- Brand: Kelisaike
- Customized: Non-Customized
- Portable: Non Portable
- Certification: CE
- Gas: CO
- Type: Electrochemical Gas Analyzer
Digital Display Gas Leak Detector H2s, Co, O2 Gas Alarm
US$ 100-130 / Piece
Min. Order:2 Pieces
- Certification: CE, RoHS
- Supply Voltage: DC 24V, 500mA
- Output Signal: Industrial Standard 4-20mA or RS-485 Optional
- Response Time: T90 < 30s
- Protection Grade: IP65
- Product Weight: 1600g
Explosion-Proof Oxygen Gas Alarm for High Temperature Site (-30~650º C)
US$ 1435.68-1670.68 / Piece
Min. Order:1 Piece
- Brand: Korno
- Customized: Customized
- Portable: Non Portable
- Certification: CE, CPA, CMC, Cnex, ISO, Ohsas
- Gas: O2
- Type: Electrochemical Gas Analyzer
Customizable Gas Leak Detector H2s, Co, O2 Gas Alarm
US$ 100-130 / Piece
Min. Order:2 Pieces
- After-sales Service: Reliable & Quick After-Sale Service
- Warranty: 1-Year
- Brand: Scondaor
- Customized: Customized
- Portable: Non Portable
- Certification: CE, RoHS
Online Ce Certified Oxygen O2 Gas Alarm (O2)
US$ 275.5-1488.5 / Piece
Min. Order:1 Piece
- Brand: Korno
- Customized: Customized
- Portable: Non Portable
- Certification: CE, CPA, Cnex, ISO, CMC
- Gas: O2
- Type: Thermal Conductivity Gas Analyzer
Fixed Wall-Mount H2 Hydrogen Gas Detection Alarm
US$ 100-1000 / Piece
Min. Order:1 Piece
- Type: Remote Pressure Transmitter
- Structure Type: Capacitive Pressure Transmitter
- Measuring Medium: Gas
- Accuracy Grade: 0.5G
- Pressure range: 0～1.5kPa
- IP Rating: IP68
Voc Volatile Organic Compounds Infrared Gas Detector Explosion-Proof Fixed Gas Alarm with Infrared Remote Control
US$ 199-499 / Piece
Min. Order:1 Piece
- Warranty: 12 Months
- Brand: Bosean
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
- Gas: Co, H2s, O2, etc
Wireless Gas Leakage Alarm Detector Home Co Gas Leak Detector Fixed Portable
US$ 4-7 / 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
Industrial Online Toxic Gas 0-10ppm Chlorine Gas Alarm (CL2)
US$ 379.88-868.88 / Piece
Min. Order:5 Pieces
- Brand: Korno
- Customized: Non-Customized
- Portable: Non Portable
- Certification: CE, CPA,CMC,Cnex,ISO
- Gas: Cl₂
- Type: Electrochemical Gas Analyzer
Online OEM Single Gas Argon Ar Gas Alarm (Ar)
US$ 1349.68-1820.38 / Piece
Min. Order:1 Piece
- After-sales Service: Within The Valid Service Period
- Warranty: 12-Month
- Brand: Korno
- Customized: Non-Customized
- Portable: Non Portable
- Certification: CE, CPA,CMC,Cnex,ISO
C2h6 Ethane Gas Leakage Alarm Gas Alarm
US$ 1381.88-1550.38 / Piece
Min. Order:5 Pieces
- Brand: Korno
- Customized: Non-Customized
- Portable: Non Portable
- Certification: CE, CPA, CMC, Cnex, ISO
- Gas: C2h6
- Type: Electrochemical Gas Analyzer
Online Fixed Toxic Gas Leak Analyzer with British Sensor
US$ 100-500 / Piece
Min. Order:2 Pieces
- Certification: CE, ISO, RoHS
- Gas Sensor: Advanced Sensor Made in UK
- Detection Principle: Electrochemical & Infrared & Pid
- Protection Grade: IP65
- Explosion-Proof Grade: Ex Diict6
- Sensor Life: 2~3years for Electrochemical
Fixed Industrial Explosion-Proof Gas Detector Lel Gas Detector/H2s Gas Detector
US$ 150-300 / Piece
Min. Order:5 Pieces
- Type: Combustible Gas Detector, Co Detector etc.
- Output Signal Type: Analog Type
- Material: Metal
- IP Rating: IP55
- Sensitivity: High
- Certification: CE
Fixed Industrial LPG Gas Leak Detector for Gas Detection
US$ 150-300 / Piece
Min. Order:5 Pieces
- Type: Combustible Gas Detector, Co Detector etc.
- Output Signal Type: Analog Type
- Material: Metal
- IP Rating: IP55
- Sensitivity: High
- Certification: CE
Ce Approved Butane Infrared Gas Alarm (C4H10)
US$ 1396.88-1428.98 / Piece
Min. Order:5 Pieces
- Brand: Korno
- Customized: Non-Customized
- Portable: Non Portable
- Certification: CE, CPA
- Gas: C4h10)
- Type: Non-Dispersive Infrared Analysis
Wall Mounted Hydrogen Chloride HCl Gas Alarm (HCl)
US$ 535.38-1435.48 / Piece
Min. Order:5 Pieces
- Brand: Korno
- Customized: Customized
- Portable: Non Portable
- Certification: CE, CPA,CMC,Cnex,ISO
- Gas: HCL
- Type: Electrochemical Gas Analyzer
Wall Mounted SGS Sulphur Dioxide Gas Alarm (SO2)
US$ 457.65-838.88 / Piece
Min. Order:5 Pieces
- Brand: Korno
- Customized: Non-Customized
- Portable: Non Portable
- Certification: CE, CPA, CMC, ISO
- Gas: SO2
- Type: Electrochemical Gas Analyzer
Nkyf LCD Combustible Gas Detector Gas Analyzer Natural Gas Leak Location Determine Meter Air Quality Monitor Sound Light Alarm
US$ 138-165 / Piece
Min. Order:10 Pieces
- After-sales Service: 24 Hours Online Service
- Warranty: 1 Year
- Customized: Non-Customized
- Portable: Portable
- Alarm Method: Light/Sound
- Feature: Long Life, High Accuracy
Wall Mounted 4-20mA Signal Output Chlorine Gas Alarm (CL2)
US$ 483.33-1468.88 / Piece
Min. Order:1 Piece
- After-sales Service: Within The Valid Service Period
- Warranty: 12-Month
- Brand: Korno
- Customized: Non-Customized
- Portable: Non Portable
- Certification: CE, CPA,CMC,Cnex,ISO
Fixed Combustible, Carbon Monoxide Gas Detector for Fire Fighting System
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
4-20mA Fixed Gas Detector for Gas Monitoring System
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
Bosean Design 8/16/32 Channels Fixed Gas Monitor Panel Gases Detector Alarm
US$ 90-220 / Piece
Min. Order:1 Piece
- Certification: CE, FCC, RoHS
- Product Name: Bh-50 Fixed Combustible Gas Detector
- Color: Blue or Yellow
- Working Voltage: 15~30VDC
- Sampling: Diffusion
- Sensor: Catalytic Sensor or Imported British Sensor
Factory Price Fixed LPG Gas Leak Detector for Gas Detection
US$ 150-300 / Piece
Min. Order:5 Pieces
- Type: Combustible Gas Detector, Co Detector etc.
- Output Signal Type: Analog Type
- Material: Metal
- IP Rating: IP55
- Sensitivity: High
- Certification: CE
4-20mA Natural Gas/LPG Monitor for Gas Controller System
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
Online Fixed O2 Oxygen Detector for Industry
US$ 110-150 / Piece
Min. Order:1 Piece
- Type: Oxygen 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
8/16/32 Channels Fixed Gas Monitor Panel Gases Detector Alarm
US$ 90-220 / Piece
Min. Order:1 Piece
- Brand: Bosean
- Customized: Customized
- Certification: FCC, CE, RoHS
- Product Name: Bh-50 Fixed Combustible Gas Detector
- Color: Blue or Yellow
- Working Voltage: 15~30VDC
Good Design Online Gas Alarm
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
