Skip Content

Filter Results By

Item
Detects
Sensor Range
Housing Color
Alarm Type
Battery Type
Battery Life
Display
Height
Width
Depth
Brand
Price
Shop By
Ratings

Single-Gas Detectors

55 Results Found that Include 292 Products

Product availability based on selecting either shipping or pick up and a location. Dismiss
Results per page: 16 | 32 | 48
Single Gas Detector,Oxygen
  • MSA
  • Single Gas Detector, OxygenSingle Gas Detector,Oxygen
  • Item # 34WK09
  • Mfr. Model # 10092523
  • Single Gas Detector, Detects Oxygen, Sensor Range 0 to 30 Percent vol., Housing Color Charcoal, Resolution...More

Gas Detector,Hydrgn Sulfid,0 to100 ppm
  • DRAEGER
  • Gas Detector, Hydrgn Sulfid, 0 to100 ppmGas Detector,Hydrgn Sulfid,0 to100 ppm
  • Item # 35KG36
  • Mfr. Model # 4543963
  • Gas Detector, Detects Hydrogen Sulfide, Sensor Range 0 to 100 ppm, Housing Color Black/Yellow, Resolution 0.1...More

Single Gas Detector,Carbon Monoxide
  • INDUSTRIAL SCIENTIFIC
  • Single Gas Detector, Carbon MonoxideSingle Gas Detector,Carbon Monoxide
  • Item # 31KZ41
  • Mfr. Model # GBPRO-1-CPO
  • Certifed Pre-Owned Single Gas Detector, Detects Carbon Monoxide, Sensor Range 0 to 1500 ppm, Housing Color...More

P100PersonalMonitor,H2S,Hydrogen Sulfide
  • SENSIT
  • P100PersonalMonitor, H2S, Hydrogen SulfideP100PersonalMonitor,H2S,Hydrogen Sulfide
  • Item # 35ZD04
  • Mfr. Model # H2S
  • P100 Personal Monitor, Detects Hydrogen Sulfide, Sensor Range 0 to 100 ppm, Housing Color Black, Resolution 1...More

Single Gas Detector,H2S,3 yr,0 to 100ppm
  • BW TECHNOLOGIES
  • Single Gas Detector, H2S, 3 yr, 0 to 100ppmSingle Gas Detector,H2S,3 yr,0 to 100ppm
  • Item # 32UU36
  • Mfr. Model # GA36XT-H
  • Single Gas Detector, Detects Hydrogen Sulfide, Sensor Range 0 to 100 ppm, Housing Color Yellow, Resolution 1...More

Micro IV/O2/0-25 prct Vol with Value Kit
  • GFG
  • Micro IV/O2/0-25 prct Vol with Value KitMicro IV/O2/0-25 prct Vol with Value Kit
  • Item # 36LR47
  • Mfr. Model # 1418-022K
  • Gas Detector, Detects O2, Sensor Range 0 to 25 Percent vol., Housing Color Silver, Resolution 0.1 Percent...More

Micro IV/H2S/0-100 ppm with Value Kit
  • GFG
  • Micro IV/H2S/0-100 ppm with Value KitMicro IV/H2S/0-100 ppm with Value Kit
  • Item # 36LR48
  • Mfr. Model # 1418-024K
  • Gas Detector, Detects Hydrogen Sulfide, Sensor Range 0 to 100 ppm, Housing Color Silver, Resolution 1 ppm,...More

Micro IV/NH3/0-200 ppm with Value Kit
  • GFG
  • Micro IV/NH3/0-200 ppm with Value KitMicro IV/NH3/0-200 ppm with Value Kit
  • Item # 36LR49
  • Mfr. Model # 1418-170K
  • Gas Detector, Detects NH3, Sensor Range 0 to 200 ppm, Housing Color Silver, Resolution 1 ppm, Operating Temp....More

E Cal Module
  • DRAEGER
  • E Cal ModuleE Cal Module
  • Item # 36D897
  • Mfr. Model # 8318589
  • E Cal Module, Operating Temp. Range -4 to 104 Degrees F, Height 2-1/4 In., Width 11-1/2 In.

Single Gas Detector,Hydrogen Sulfide
  • GRAPHIC CONTROLS
  • Single Gas Detector, Hydrogen SulfideSingle Gas Detector,Hydrogen Sulfide
  • Item # 36K443
  • Mfr. Model # GUARDIAN
  • Single Gas Detector, Detects Hydrogen Sulfide, Sensor Range 0 to 400 ppm, Resolution 1 ppm, Operating Temp....More

Single Gas Detector,Hydrogen Sulfide,Blk
  • BW TECHNOLOGIES
  • Single Gas Detector, Hydrogen Sulfide, BlkSingle Gas Detector,Hydrogen Sulfide,Blk
  • Item # 35HX98
  • Mfr. Model # MCXL-00H0-B-NA
  • Single Gas Detector, Detects Hydrogen Sulfide, Sensor Range 0 to 100 ppm, Housing Color Black, Resolution 1...More

Single Gas Detector,Hydrogen Sulfide,Ylw
  • BW TECHNOLOGIES
  • Single Gas Detector, Hydrogen Sulfide, YlwSingle Gas Detector,Hydrogen Sulfide,Ylw
  • Item # 35HX99
  • Mfr. Model # MCXL-00H0-Y-NA
  • Single Gas Detector, Detects Hydrogen Sulfide, Sensor Range 0 to 100 ppm, Housing Color Yellow, Resolution 1...More

Single Gas Detector,Carbon Monoxide,Blck
  • BW TECHNOLOGIES
  • Single Gas Detector, Carbon Monoxide, BlckSingle Gas Detector,Carbon Monoxide,Blck
  • Item # 35HX96
  • Mfr. Model # MCXL-000M-B-NA
  • Single Gas Detector, Detects Carbon Monoxide, Sensor Range 0 to 500 ppm, Housing Color Black, Resolution 1...More

Single Gas Detector,Oxygen,Black
  • BW TECHNOLOGIES
  • Single Gas Detector, Oxygen, BlackSingle Gas Detector,Oxygen,Black
  • Item # 35HY01
  • Mfr. Model # MCXL-X000-B-NA
  • Single Gas Detector, Detects Oxygen, Sensor Range 0 to 30.0 Percent v/v, Housing Color Black, Resolution 0.01...More

Single Gas Detector,Carbon Monoxide,Yllw
  • BW TECHNOLOGIES
  • Single Gas Detector, Carbon Monoxide, YllwSingle Gas Detector,Carbon Monoxide,Yllw
  • Item # 35HX97
  • Mfr. Model # MCXL-000M-Y-NA
  • Single Gas Detector, Detects Carbon Monoxide, Sensor Range 0 to 500 ppm, Housing Color Yellow, Resolution 1...More

Single Gas Detector,Oxygen,Yellow
  • BW TECHNOLOGIES
  • Single Gas Detector, Oxygen, YellowSingle Gas Detector,Oxygen,Yellow
  • Item # 35HY02
  • Mfr. Model # MCXL-X000-Y-NA
  • Single Gas Detector, Detects Oxygen, Sensor Range 0 to 30.0 Percent v/v, Housing Color Yellow, Resolution...More

Single Gas Detector,Hydrogen Sulfide
  • INDUSTRIAL SCIENTIFIC
  • Single Gas Detector, Hydrogen SulfideSingle Gas Detector,Hydrogen Sulfide
  • Item # 31KZ42
  • Mfr. Model # GBPRO-2-CPO
  • Certifed Pre-Owned Single Gas Detector, Detects Hydrogen Sulfide, Sensor Range 0 to 500 ppm, Housing Color...More

Single Gas Detector,Oxygen
  • INDUSTRIAL SCIENTIFIC
  • Single Gas Detector, OxygenSingle Gas Detector,Oxygen
  • Item # 31KZ43
  • Mfr. Model # GBPRO-3-CPO
  • Certifed Pre-Owned Single Gas Detector, Detects Oxygen, Sensor Range 0 to 30 Percent of Volume, Housing Color...More

Gas Detector,Gray,H2S,0 to 100 ppm
  • MSA
  • Gas Detector, Gray, H2S, 0 to 100 ppmGas Detector,Gray,H2S,0 to 100 ppm
  • Item # 33RJ36
  • Mfr. Model # 10154076
  • Single Gas Detector, Detects Hydrogen Sulfide, Sensor Range 0 to 100 ppm, Housing Color Gray, Resolution 0.1...More

Gas Detector,Gray,CL2,0 to 10 ppm
  • MSA
  • Gas Detector, Gray, CL2,0 to 10 ppmGas Detector,Gray,CL2,0 to 10 ppm
  • Item # 33RJ40
  • Mfr. Model # 10154080
  • Single Gas Detector, Detects Chlorine, Sensor Range 0 to 10 ppm, Housing Color Gray, Resolution 0.05 ppm,...More

Single Gas Detector,Nitrogen Dioxide
  • INDUSTRIAL SCIENTIFIC
  • Single Gas Detector, Nitrogen DioxideSingle Gas Detector,Nitrogen Dioxide
  • Item # 31KZ44
  • Mfr. Model # GBPRO-4-CPO
  • Certifed Pre-Owned Single Gas Detector, Detects Nitrogen Dioxide, Sensor Range 0 to 150 ppm, Housing Color...More

Single-Gas Detector,HCN,0 to 30 ppm
  • MSA
  • Single-Gas Detector, HCN, 0 to 30 ppmSingle-Gas Detector,HCN,0 to 30 ppm
  • Item # 20V814
  • Mfr. Model # 10076729
  • Single-Gas Detector, Detects Hydrogen Cyanide, Sensor Range 0 to 30 ppm, Resolution 0.5 ppm, Operating Temp....More

Gas Detector,Gray,SO2,0.20 ppm
  • MSA
  • Gas Detector, Gray, SO2,0.20 ppmGas Detector,Gray,SO2,0.20 ppm
  • Item # 33RJ37
  • Mfr. Model # 10154077
  • Single Gas Detector, Detects Sulfur Dioxide, Sensor Range 0.20 ppm, Housing Color Gray, Resolution 0.1 ppm,...More

Gas Detector,Phsphrscnt,H2S,0 to 200 ppm
  • MSA
  • Gas Detector, Phsphrscnt, H2S, 0 to 200 ppmGas Detector,Phsphrscnt,H2S,0 to 200 ppm
  • Item # 33RJ41
  • Mfr. Model # 10154188
  • Single Gas Detector, Detects Hydrogen Sulfide, Sensor Range 0 to 200 ppm, Housing Color Phosphorescent,...More

Gas Detector,Phsphrscnt,CO,0 to 1999 ppm
  • MSA
  • Gas Detector, Phsphrscnt, CO, 0 to 1999 ppmGas Detector,Phsphrscnt,CO,0 to 1999 ppm
  • Item # 33RJ47
  • Mfr. Model # 10154185
  • Single Gas Detector, Detects Carbon Monoxide, Sensor Range 0 to 1999 ppm, Housing Color Phosphorescent,...More

Single Gas Detector,Sulfur Dioxide
  • INDUSTRIAL SCIENTIFIC
  • Single Gas Detector, Sulfur DioxideSingle Gas Detector,Sulfur Dioxide
  • Item # 31KZ45
  • Mfr. Model # GBPRO-5-CPO
  • Certifed Pre-Owned Single Gas Detector, Detects Sulfur Dioxide, Sensor Range 0 to 150 ppm, Housing Color...More

Results per page: 16 | 32 | 48

Monitor and detect gas with single-gas detectors available at Grainger. Single-gas detectors can operate for more than two years maintenance free. You’ll find single-gas detectors that offer dust protection, water protection and high resistance to radio frequency interface (RFI). With rubberized housing and one-button operation, you’ll experience a durable, easy to use instrument. Choose Grainger for you single-gas detectors.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More