6,476 H2s Detector
results from202 suppliers
4 Gas Portable Multi-Gas Detector (LEL, CO, H2S, O2)
US$ 270 / Piece
Min. Order:100 Pieces
- Brand: Hanwei Electronics
- Customized: Customized
- Portable: Portable
- Certification: RoHS
- Gas: Combustible Gas, Co, H2s, O2
- Type: Electrochemical Gas Analyzer
IP66 4 Gas Meter Portable Multi-Gas Detector Lel, Co, H2s, O2 with Battery
US$ 80-150 / Piece
Min. Order:1 Piece
- Type: Industry Alarm
- Signal Transmission: Wired Alarm
- Certification: CE, ISO, RoHS, CCC, SGS
- Application: Indoor, Outdoor
- Transmission Mode: Cable
- Alarm Volume (within 1m): ≥90dB
IP68 Waterproof 4 Gas Meter Portable Multi-Gas Detector Lel, Co, H2s, O2 Gas Analyzer
US$ 500-5000 / Piece
Min. Order:1 Piece
- After-sales Service: 24 Hours Online Service
- Warranty: 1 Year
- Brand: Safegas
- Customized: Customized
- Portable: Portable
- Certification: CE, Iecex
CE Approval Portablel Single Portable Gas Detector for H2s, Co, O2, Nh3, CO2, No2, Hcn, pH3 Gas Monitor
US$ 199-550 / Piece
Min. Order:1 Piece
- After-sales Service: 24 Hours Online Service
- Warranty: 1 Year
- Brand: Safegas
- Customized: Customized
- Portable: Portable
- Certification: CE, Atex
CE Atex Certified Lel O2 Co H2s Portable Multi Gas Detector
US$ 100-290 / Piece
Min. Order:2 Pieces
- After-sales Service: 24 Hours
- Warranty: 12 Months
- Brand: Ae
- Customized: Customized
- Portable: Portable
- Certification: CE, RoHS, Atex
Co O2 H2s Lel CO2 No2 Portable Multi 6 in 1 Gas Detector for Coal Mines
US$ 1000-10000 / Piece
Min. Order:1 Piece
- Brand: Safegas
- Customized: Customized
- Portable: Portable
- Certification: CE
- Gas: Co O2 H2s Lel CO2 No2
- Type: Electrochemical Infrared
Portablel Single Portable Gas Detector for H2s, Co, O2, Nh3, Cl2, CO2, No2, Hcn, pH3 Gas Monitor
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
Diffusion Type Portable Multi Gas Detector 4 Gas Monitor CH4 Co H2s O2 Gas Meter
US$ 199-550 / Piece
Min. Order:1 Piece
- After-sales Service: 24 Hours Online Service
- Warranty: 1 Year
- Brand: Safegas
- Customized: Customized
- Portable: Portable
- Certification: CE, Atex
High Sensitivity Portable Hydrogen Sulfide (H2S) Gas Monitor Detector
US$ 65-85 / Piece
Min. Order:1 Piece
- Brand: Mantern
- Customized: Customized
- Portable: Portable
- Certification: CE, RoHS
- Gas: H2S
- Type: H2s Detector
Ia Design Portablel Single Gas Detector for O2, H2s, Co Gas Analyzer
US$ 59-90 / Piece
Min. Order:1 Piece
- Type: Gas Detector
- Signal Transmission: Wired Alarm
- Certification: CE, RoHS
- Application: Indoor, Outdoor
- Transmission Mode: Cable
- Alarm Volume (within 1m): ≥90dB
Zetron Ms104K Portable Multi Gas Detector for O2 So2 CO2 H2s
US$ 250 / Piece
Min. Order:1 Piece
- After-sales Service: We Provide After Sale Services.
- Warranty: 1 Year
- Brand: Zetron
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
Ex-Proof Gas Monitor H2000 Portable 4 Gas Detector for Ex O2 H2s Co
US$ 80-150 / Piece
Min. Order:1 Piece
- Type: Industry Alarm
- Signal Transmission: Wired Alarm
- Certification: CE, ISO, RoHS, CCC, SGS
- Application: Indoor, Outdoor
- Transmission Mode: Cable
- Alarm Volume (within 1m): ≥90dB
Atex Certified Agh6200 Portable 4 Gas Detector for Ex O2 H2s Co
US$ 100-290 / Piece
Min. Order:1 Piece
- Type: Gas Detector
- Signal Transmission: Wireless Alarm
- Working Mode: Auto
- Certification: CE, RoHS, Atex, ISO
- Application: Indoor, Outdoor
- Working Principle: Electrochemical & Catalytic Combustion & Pid
Nkyf Atex Certificated Online Fixed Multi (CO, H2S, O2, LEL) Gas Amonitor Fixed 4 in 1 Gas Detector
US$ 364.3-394.8 / Piece
Min. Order:1 Piece
- Brand: Nkyf
- Customized: Customized
- Portable: Portable
- Gas: CO
- Alarm Method: Light/Sound
- Detection Principle: Catalytic/Electrochemical/Infrared
IP66 Portable Multi Gas Detector 4 in 1 Smart Detector Combustible and Toxic Detector Lel/O2/Co/H2s
US$ 430-720 / Piece
Min. Order:1 Piece
- After-sales Service: Within The Valid Service Period
- Warranty: 12-Month
- Brand: Korno
- Customized: Customized
- Portable: Portable
- Certification: CE, CPA, CMC, Cnex, ISO, OHSAS
Hedao Multi Gas Detector Co, H2s, O2 and Combustible Gas Detector
US$ 55-97.66 / pieces
Min. Order:5 pieces
- After-sales Service: Yes
- Warranty: Yes
- Brand: No
- Customized: Non-Customized
- Portable: Portable
- Certification: CE
H2s Safe Single Gas Detector Hydrogen Sulfide Detector
US$ 60-75 / Piece
Min. Order:1 Piece
- Brand: Want
- Customized: Non-Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
- Gas: H2S
- Alarm Type: Sound,Light,Vibration
Explosion-Proof Hydrogen Sulfide H2s Gas Alarming Device Gas Leakage Detector Gas Leakage Test
US$ 280.25-1154.5 / Piece
Min. Order:1 Piece
- After-sales Service: 12 Months Warranty
- Warranty: 12 Months Warranty
- Brand: Skz
- Customized: Customized
- Portable: Non Portable
- Certification: CE
Portable Home Co O2 H2s Ex Gas Leak Detector
US$ 100-10000 / Piece
Min. Order:1 Piece
- After-sales Service: Online Video Services
- Warranty: 1
- Customized: Non-Customized
- Portable: Portable
- Certification: CE, RoHS
- Type: Electrochemical Gas Analyzer
Gas Meter Portable Multi-Gas Detector Lel, Co, H2s, O2
US$ 80 / Piece
Min. Order:1 Piece
- After-sales Service: Online
- Warranty: One Year
- Power Source: Rechargeable Lithium Battery
- Ingress Protection: IP66
- Sampling Method: Diffusion Type
- Packing: Carton
Ex O2 Co H2s CH4 Portbale Multi Gas Detector
US$ 200-265 / piece
Min. Order:1 piece
- Brand: SA
- Customized: Customized
- Portable: Portable
- Certification: CE, SGS
- Gas: Co, H2s, O2, CH4/Lel
- Type: Gas Detectors
K60V Handheld H2s, O2, Co, Ex Multi Gas Detector
US$ 99 / Piece
Min. Order:1 Piece
- Warranty: 1 Year Warranty
- Certification: CE, ISO
- Condition: New
- Customized: Customized
- Alarm Form: Sound and Light Alarm
- Sensor Life: 2-5 Years
Industrial Safety Equipment 0-100ppm Fixed H2s Gas Detector 4-20mA Signal Output
US$ 150-260 / Piece
Min. Order:100 Pieces
- Brand: Hanwei Electronics
- Customized: Customized
- Portable: Non Portable
- Certification: RoHS, Atex
- Gas: H2S
- Type: Fixed Gas Detector
New Design IP66 Portable 4 in 1 for Smart Detector Combustible and Toxic Detector Lel/O2/Co/H2s
US$ 80-150 / Piece
Min. Order:1 Piece
- Type: Industry Alarm
- Signal Transmission: Wired Alarm
- Certification: CE, ISO, RoHS, CCC, SGS
- Application: Indoor, Outdoor
- Transmission Mode: Cable
- Alarm Volume (within 1m): ≥90dB
CE High Quality Portable 4in1 Multi Gas Detector for H2s Co Lel O2 Leak Gas Detection Manufacture Handheld Gas Monitor CE
Min. Order:5 Pieces
- Brand: Mantern
- Customized: Customized
- Portable: Portable
- Certification: CE, RoHS
- Gas: H2S
- Type: Ammonia Detector
O2 H2s Co Mini Gas Leak Detector
US$ 189-899 / Piece
Min. Order:1 Piece
- After-sales Service: Online Technical Support
- Warranty: 1 Year
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS
- Gas: O2/H2/CH4/Co/CO2/So2/H2s/Nh3/N2/No/No2/C2h4/Ar/He
China Supplier Wholesale Co Ex O2 H2s H2 No No2 So2 Nh3 Cl2 O3 HCl pH3 Hcn CO2 Portable Single Gas Detector
US$ 79.5-91.5 / sets
Min. Order:1 sets
- Warranty: 3 Years
- Brand: Nkyf
- Portable: Portable
- Type: Portable Gas Detector
- Alarm Method: Light/Sound/Vibration
- Detection Principle: Catalytic/Electrochemical/Semiconductor/Infrared
Honeywell Bw Solo Lite Bws2-H-Y Gas Detector Hydrogen Sulfide H2s
US$ 166-186 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Year Warranty
- Brand: Honeywell
- Customized: Non-Customized
- Portable: Portable
- Certification: CE, RoHS
Hand-Held 4 Gas Detector with Large Data Logger (CO, H2S, EX, O2)
US$ 457-720 / Piece
Min. Order:1 Piece
- Brand: Korno
- Customized: Customized
- Portable: Portable
- Certification: CE, CPA, CMC, Cnex, ISO, Ohsas
- Gas: O2, Ex, H2s, Co
- Type: Electrochemical Gas Analyzer
Skz1050c Carbon Monoxide Hydrogen Sulfide Oxygen Methane Carbon Dioxide Co H2s O2 CH4 CO2 Multi Gas Analyzer Gas Analyser Gas Monitor System Gas Leak Detector
US$ 646 / Set
Min. Order:1 Set
- After-sales Service: 12 Months Warranty
- Warranty: 12 Months Warranty
- Brand: Skz
- Customized: Customized
- Portable: Portable
- Certification: CE
Zetron Ms104K-S Methane Gas Detector Portable Single Gas Detector Lel Co O2 H2s Diffusion Type Ultra Low Power IP68 Protection
US$ 85-100 / Piece
Min. Order:1 Piece
- After-sales Service: We Provide After Sale Services.
- Warranty: 1 Year
- Customized: Customized
- Portable: Portable
- Certification: FCC, CE, RoHS, Atex
- Gas: H2S
4 in 1 Gas Detector Alarm Multi Gas Monitor for O2 CH4 Co H2s Portable Gas Detector with LCD
US$ 80-150 / Piece
Min. Order:1 Piece
- Type: Gas Detector
- Signal Transmission: Wired Alarm
- Working Mode: Auto
- Certification: CE, RoHS, Atex, ISO
- Application: Indoor, Outdoor
- Working Principle: Electrochemical & Catalytic Combustion & Pid
Portable Single Gas Detector for Co, H2s, Nh3, Cl2 etc.
US$ 75-180 / Piece
Min. Order:1 Piece
- Brand: Mantern
- Customized: Customized
- Portable: Portable
- Certification: CE, RoHS
- Gas: O2, H2s, Co, Nh3, HCl
- Type: Portable Gas Detector
Waste Landfills Co H2s O2 Lel 4 in 1 Multi Gas Detector Measuring Equipment Multiple Sensor Detector
US$ 348-380 / Set
Min. Order:1 Set
- After-sales Service: 12 Months Warranty
- Warranty: 12 Months Warranty
- Brand: Skz
- Customized: Customized
- Portable: Portable
- Certification: CE
Ce Portable Multi Pid Co, CH4, H2s, O2 Gas Detector
US$ 1100-1300 / Piece
Min. Order:1 Piece
- Brand: Kelisaike
- Customized: Non-Customized
- Portable: Portable
- Certification: CE
- Gas: Co, H2s, O2, Lel, Pid
- Type: Electrochemical Gas Analyzer
Portable Single Gas Detector for Co/H2s/No/No2 Toxic Gas
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
High Quality H2s Hydrogen Sulfide Gas Leak Detector Fixed Gas Detector with H2s Product
US$ 599-1500 / Piece
Min. Order:1 Piece
- Warranty: 1 Year
- Brand: Safegas
- Customized: Customized
- Portable: Non Portable
- Certification: CE, ISO
- Gas: H2S
Fixed Hydrogen Sulfide H2s Gas 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 in 1 LCD Display Digital H2s/O2/Co/ Ex Portable Multi Gas Detector
US$ 50-65 / pieces
Min. Order:5 pieces
- After-sales Service: 1 Year Warranty
- Warranty: 1 Year Warranty
- Brand: Smart
- Customized: Customized
- Portable: Portable
- Certification: CE
Electrochemical Gas Sensor Multi-Gas Detector (LEL, O2, CO, H2S)
US$ 64-70 / Piece
Min. Order:10 Pieces
- Certification: CE, RoHS
- Supply Voltage: DC3.7V (Rechargeable Lithium Battery 1800mAh)
- Standby Time: Over 10 Hours at Fully Charged
- Accuracy: +/- 5%Fs
- Response Time: T < 30s
- Alarm Mode: Audible-Visual-Vibration and Voice Alarm
