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Gas Detection

Gas Detection

Gas Detection

Keep Supply is your trusted source for gas detection. Gas detectors measure and indicate the concentration of certain gases in the air via different technologies. We carry gas detectors from Calibration Technologies (CTI), Honeywell, BW Technologies by Honeywell, Draeger, and more. For all your parts needs, we are here to help.

Categories
Fixed Gas Detection
Fixed Gas Detection
Portable Gas Detectors
Portable Gas Detectors
Gas Detector Calibration Gas
Gas Detector Calibration Gas
Gas Detector Controllers
Gas Detector Controllers
Gas Detector Parts & Accessories
Gas Detector Parts & Accessories
Gas Detector Replacement Sensors/Cells
Gas Detector Replacement Sensors/Cells
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Leak Detection
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4780 items

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  1. CAB-100 Honeywell 100 ft. Card Controller Cable. Connects Fire Detector to Controller CAB-100 Honeywell 100 ft. Card Controller Cable. Connects Fire Detector to Controller
    CAB-100 Honeywell 100 ft. Card Controller Cable. Connects Fire Detector to Controller
    Add to Quote to request pricing
  2. CAB-50 Honeywell 50 ft. Card Controller Cable. Connects Fire Detector to Controller CAB-50 Honeywell 50 ft. Card Controller Cable. Connects Fire Detector to Controller
    CAB-50 Honeywell 50 ft. Card Controller Cable. Connects Fire Detector to Controller
    Add to Quote to request pricing
  3. CABLE-AW-1299C CTI 22 AWG, 9-conductor stranded instrumentation cable, with drain wire and PVC jacket CABLE-AW-1299C CTI 22 AWG, 9-conductor stranded instrumentation cable, with drain wire and PVC jacket
    CABLE-AW-1299C CTI 22 AWG, 9-conductor stranded instrumentation cable, with drain wire and PVC jacket
    Add to Quote to request pricing
  4. CTi CABLE-BE-18/3, 18 AWG, 3-conductor stranded instrumentation cable, with drain wire and PVC jacket - image 1 CTi CABLE-BE-18/3, 18 AWG, 3-conductor stranded instrumentation cable, with drain wire and PVC jacket - image 1
    CABLE-BE-18/3 CTI 18 AWG, 3-conductor stranded instrumentation cable, with drain wire and PVC jacket
    Add to Quote to request pricing
  5. CTi CABLE-BE-20/3, 20 AWG, 3-conductor stranded instrumentation cable, with drain wire and PVC jacket - image 1 CTi CABLE-BE-20/3, 20 AWG, 3-conductor stranded instrumentation cable, with drain wire and PVC jacket - image 1
    CABLE-BE-20/3 CTI 20 AWG, 3-conductor stranded instrumentation cable, with drain wire and PVC jacket
    Add to Quote to request pricing
  6. CTi CABLE-GC-18/3, 18 AWG, 3-conductor stranded instrumentation cable, with drain wire and PVC jacket - image 1 CTi CABLE-GC-18/3, 18 AWG, 3-conductor stranded instrumentation cable, with drain wire and PVC jacket - image 1
    CABLE-GC-18/3 CTI 18 AWG, 3-conductor stranded instrumentation cable, with drain wire and PVC jacket
    Add to Quote to request pricing
  7. CTi CABLE-GC-18/4, 18 AWG, 4-conductor stranded instrumentation cable with PVC jacket - image 1 CTi CABLE-GC-18/4, 18 AWG, 4-conductor stranded instrumentation cable with PVC jacket - image 1
    CABLE-GC-18/4 CTI 18 AWG, 4-conductor stranded instrumentation cable with PVC jacket
    Add to Quote to request pricing
  8. CTi CABLE-GC-20/3, 20 AWG, 3-conductor stranded instrumentation cable, with drain wire and PVC jacket - image 1 CTi CABLE-GC-20/3, 20 AWG, 3-conductor stranded instrumentation cable, with drain wire and PVC jacket - image 1
    CABLE-GC-20/3 CTI 20 AWG, 3-conductor stranded instrumentation cable, with drain wire and PVC jacket
    Add to Quote to request pricing
  9. CABLE-GC-22/2 CTI 22 AWG, 2-conductor stranded instrumentation cable, with drain wire and PVC jacket CABLE-GC-22/2 CTI 22 AWG, 2-conductor stranded instrumentation cable, with drain wire and PVC jacket
    CABLE-GC-22/2 CTI 22 AWG, 2-conductor stranded instrumentation cable, with drain wire and PVC jacket
    Add to Quote to request pricing
  10. CAL KIT Combo CTI Calibration Kit with valve, regulator, gauge for 17L & 34L bottles, calibration adapter, tubing, rugged carrying case *Calibration gas not included* CAL KIT Combo CTI Calibration Kit with valve, regulator, gauge for 17L & 34L bottles, calibration adapter, tubing, rugged carrying case *Calibration gas not included*
    SHIPS TODAY
    CAL KIT Combo CTI Calibration Kit with valve, regulator, gauge for 17L & 34L bottles, calibration adapter, tubing, rugged carrying case *Calibration gas not included*
    Web Price $659.89
  11. CAL KIT DF-34L CTI Calibration Kit with demand-flow regulator and gauge for 34L bottles, 3' Norpene tubing *Calibration gas not included* CAL KIT DF-34L CTI Calibration Kit with demand-flow regulator and gauge for 34L bottles, 3' Norpene tubing *Calibration gas not included*
    CAL KIT DF-34L CTI Calibration Kit with demand-flow regulator and gauge for 34L bottles, 3' Norpene tubing *Calibration gas not included*
    Web Price $556.50
  12. CAL-KIT-HOSE Cool Air 3' of Calibration Hose CAL-KIT-HOSE Cool Air 3' of Calibration Hose
    CAL-KIT-HOSE Cool Air 3' of Calibration Hose
    Add to Quote to request pricing
  13. Calibration Technologies RB29L-NH3/250, Certified Calibration Gas, 29L bottle, C10 outlet, 250 ppm ammonia Calibration Technologies RB29L-NH3/250, Certified Calibration Gas, 29L bottle, C10 outlet, 250 ppm ammonia
    Calibration Technologies RB29L-NH3/250, Certified Calibration Gas, 29L bottle, C10 outlet, 250 ppm ammonia
    Add to Quote to request pricing
  14. CALIBRATION TUBING CTI Calibration Tubing per foot - maximum of 50' CALIBRATION TUBING CTI Calibration Tubing per foot - maximum of 50'
    CALIBRATION TUBING CTI Calibration Tubing per foot - maximum of 50'
    Web Price $2.33
  15. CBMM-10 Honeywell 10 ft. cable with Male/Male Lemo connectors, (Junction Box to Junction Box). CBMM-10 Honeywell 10 ft. cable with Male/Male Lemo connectors, (Junction Box to Junction Box).
    CBMM-10 Honeywell 10 ft. cable with Male/Male Lemo connectors, (Junction Box to Junction Box).
    Add to Quote to request pricing
  16. CBMM-5 Honeywell 5 ft. cable with Male/Male Lemo connectors CBMM-5 Honeywell 5 ft. cable with Male/Male Lemo connectors
    CBMM-5 Honeywell 5 ft. cable with Male/Male Lemo connectors
    Add to Quote to request pricing
  17. CBMO-20 Honeywell 20 ft. cable with Male Lemo connector/open pigtail CBMO-20 Honeywell 20 ft. cable with Male Lemo connector/open pigtail
    CBMO-20 Honeywell 20 ft. cable with Male Lemo connector/open pigtail
    Add to Quote to request pricing
  18. CBMO-50 Honeywell FS7 Interconnection 50 ft. cable with Male Lemo connector/open pigtail CBMO-50 Honeywell FS7 Interconnection 50 ft. cable with Male Lemo connector/open pigtail
    CBMO-50 Honeywell FS7 Interconnection 50 ft. cable with Male Lemo connector/open pigtail
    Add to Quote to request pricing
  19. CH00213 Draeger Hot air probe CH00213 Draeger Hot air probe
    CH00213 Draeger Hot air probe
    Web Price $140.00
  20. CH00214 Draeger Vehicle exhaust gas probe CH00214 Draeger Vehicle exhaust gas probe
    CH00214 Draeger Vehicle exhaust gas probe
    Add to Quote to request pricing
  21. CH19501 Draeger Tube Nickel Tetracarbonyl 0.1/a (9 tests per box) Gas Detection Tube Detection Range: 0.1 - 1 ppmTests per box: 9Shelf life: 2 Year CH19501 Draeger Tube Nickel Tetracarbonyl 0.1/a (9 tests per box) Gas Detection Tube Detection Range: 0.1 - 1 ppmTests per box: 9Shelf life: 2 Year
    CH19501 Draeger Tube Nickel Tetracarbonyl 0.1/a (9 tests per box) Gas Detection Tube
    Web Price $252.00
  22. CH19601 Draeger DT Vinyl Chloride 100/a (10) CH19601 Draeger DT Vinyl Chloride 100/a (10)
    CH19601 Draeger DT Vinyl Chloride 100/a (10)
    Web Price $172.00
  23. CH19801 Draeger Tube Cyanogen Chloride 0.25/a Gas Detection Tube Detection Range: 0.25 - 5 ppmTests per box: 10Shelf life: 2 Year CH19801 Draeger Tube Cyanogen Chloride 0.25/a Gas Detection Tube Detection Range: 0.25 - 5 ppmTests per box: 10Shelf life: 2 Year
    CH19801 Draeger Tube Cyanogen Chloride 0.25/a Gas Detection Tube
    Web Price $172.00
  24. CH200019 Draeger Tube Natural Gas Test (5 tests per box) Gas Detection Tube Detection Range: QualitativeTests per box: 5Shelf life: 6-12 months CH200019 Draeger Tube Natural Gas Test (5 tests per box) Gas Detection Tube Detection Range: QualitativeTests per box: 5Shelf life: 6-12 months
    CH200019 Draeger Tube Natural Gas Test (5 tests per box) Gas Detection Tube
    Add to Quote to request pricing
  25. CH20201 Draeger Tube Ethyl Acetate 200/a Gas Detection Tube Detection Range: 200 - 3,000 ppmTests per box: 10Shelf life: 2 Year CH20201 Draeger Tube Ethyl Acetate 200/a Gas Detection Tube Detection Range: 200 - 3,000 ppmTests per box: 10Shelf life: 2 Year
    CH20201 Draeger Tube Ethyl Acetate 200/a Gas Detection Tube
    Web Price $164.00
  26. CH20401 Draeger Tube Aniline 5/a Gas Detection Tube Detection Range: 1 - 20 ppmTests per box: 10Shelf life: 2 Year CH20401 Draeger Tube Aniline 5/a Gas Detection Tube Detection Range: 1 - 20 ppmTests per box: 10Shelf life: 2 Year
    CH20401 Draeger Tube Aniline 5/a Gas Detection Tube
    Add to Quote to request pricing
  27. CH20701 Draeger Tube Chlorine 50/a Gas Detection Tube Detection Range: 50 - 500 ppmTests per box: 10Shelf life: 2 Year CH20701 Draeger Tube Chlorine 50/a Gas Detection Tube Detection Range: 50 - 500 ppmTests per box: 10Shelf life: 2 Year
    CH20701 Draeger Tube Chlorine 50/a Gas Detection Tube
    Web Price $133.25
  28. CH21001 Draeger Tube Ozone10/a Gas Detection Tube Detection Range: 10 - 300 ppmTests per box: 10Shelf life: 2 Year CH21001 Draeger Tube Ozone10/a Gas Detection Tube Detection Range: 10 - 300 ppmTests per box: 10Shelf life: 2 Year
    CH21001 Draeger Tube Ozone10/a Gas Detection Tube
    Web Price $172.00
  29. CH21101 Draeger Tube Trichloroethane 50/d (5 tests per box) Gas Detection Tube Detection Range: 50 - 600 ppmTests per box: 5Shelf life: 2 Year CH21101 Draeger Tube Trichloroethane 50/d (5 tests per box) Gas Detection Tube Detection Range: 50 - 600 ppmTests per box: 5Shelf life: 2 Year
    CH21101 Draeger Tube Trichloroethane 50/d (5 tests per box) Gas Detection Tube
    Web Price $142.67
  30. CH21201 Draeger Tube Phosphine 50/a Gas Detection Tube Detection Range: 15 - 3,000 ppmTests per box: 10Shelf life: 2 Year CH21201 Draeger Tube Phosphine 50/a Gas Detection Tube Detection Range: 15 - 3,000 ppmTests per box: 10Shelf life: 2 Year
    CH21201 Draeger Tube Phosphine 50/a Gas Detection Tube
    Web Price $164.00
  31. CH23101 Draeger Tube Mercury 0.1/b Gas Detection Tube Detection Range: 0.05 - 2 mg/m³Tests per box: 10Shelf life: 2 Year CH23101 Draeger Tube Mercury 0.1/b Gas Detection Tube Detection Range: 0.05 - 2 mg/m³Tests per box: 10Shelf life: 2 Year
    CH23101 Draeger Tube Mercury 0.1/b Gas Detection Tube
    Web Price $162.67
  32. CH23201 Draeger Tube Carbon Disulfide 30/a Gas Detection Tube Detection Range: 32 - 3,200 ppmTests per box: 10Shelf life: 2 Year CH23201 Draeger Tube Carbon Disulfide 30/a Gas Detection Tube Detection Range: 32 - 3,200 ppmTests per box: 10Shelf life: 2 Year
    CH23201 Draeger Tube Carbon Disulfide 30/a Gas Detection Tube
    Web Price $164.00
  33. CH23401 Draeger DT Water Vapour 0.1 (10) CH23401 Draeger DT Water Vapour 0.1 (10)
    CH23401 Draeger DT Water Vapour 0.1 (10)
    Web Price $172.00
  34. CH23501 Draeger Tube Carbon Dioxide 0.1%/a Gas Detection Tube Detection Range: 0.1 - 6 Vol.%Tests per box: 10Shelf life: 2 Year CH23501 Draeger Tube Carbon Dioxide 0.1%/a Gas Detection Tube Detection Range: 0.1 - 6 Vol.%Tests per box: 10Shelf life: 2 Year
    CH23501 Draeger Tube Carbon Dioxide 0.1%/a Gas Detection Tube
    Add to Quote to request pricing
  35. CH24101 Draeger Tube Carbon Pretube Gas Detection Tube Detection Range: N/ATests per box: 10Shelf life: 2 Year CH24101 Draeger Tube Carbon Pretube Gas Detection Tube Detection Range: N/ATests per box: 10Shelf life: 2 Year
    CH24101 Draeger Tube Carbon Pretube Gas Detection Tube
    Web Price $120.67
  36. CH24201 Draeger Tube Sulfur Dioxide 20/a Gas Detection Tube Detection Range: 20 - 2,000 ppmTests per box: 10Shelf life: 2 Year CH24201 Draeger Tube Sulfur Dioxide 20/a Gas Detection Tube Detection Range: 20 - 2,000 ppmTests per box: 10Shelf life: 2 Year
    CH24201 Draeger Tube Sulfur Dioxide 20/a Gas Detection Tube
    Web Price $164.00
  37. CH25001 Draeger Tube Arsine 0.05/a Gas Detection Tube Detection Range: 0.05 - 60 ppmTests per box: 10Shelf life: 2 Year CH25001 Draeger Tube Arsine 0.05/a Gas Detection Tube Detection Range: 0.05 - 60 ppmTests per box: 10Shelf life: 2 Year
    CH25001 Draeger Tube Arsine 0.05/a Gas Detection Tube
    Web Price $172.00
  38. CH25101 Draeger Tube Carbon Dioxide 1%/a Gas Detection Tube Detection Range: 1 - 20 Vol.%Tests per box: 10Shelf life: 2 Year CH25101 Draeger Tube Carbon Dioxide 1%/a Gas Detection Tube Detection Range: 1 - 20 Vol.%Tests per box: 10Shelf life: 2 Year
    CH25101 Draeger Tube Carbon Dioxide 1%/a Gas Detection Tube
    Web Price $118.08
  39. CH25301 Draeger Tube Air Current (Smoke Tubes) Gas Detection Tube Detection Range: N/ATests per box: 10Shelf life: 2 Year CH25301 Draeger Tube Air Current (Smoke Tubes) Gas Detection Tube Detection Range: N/ATests per box: 10Shelf life: 2 Year
    CH25301 Draeger Tube Air Current (Smoke Tubes) Gas Detection Tube
    Web Price $95.00
  40. CH25803 Draeger Tube Thioether Gas Detection Tube Detection Range: 1 mg/m³Tests per box: 10Shelf life: 2 Year CH25803 Draeger Tube Thioether Gas Detection Tube Detection Range: 1 mg/m³Tests per box: 10Shelf life: 2 Year
    CH25803 Draeger Tube Thioether Gas Detection Tube
    Web Price $174.67
  41. CH25903 Draeger Tube Organic Basic Nitrogen Compounds Gas Detection Tube Detection Range: 1 mg/m³Tests per box: 10Shelf life: 2 Year CH25903 Draeger Tube Organic Basic Nitrogen Compounds Gas Detection Tube Detection Range: 1 mg/m³Tests per box: 10Shelf life: 2 Year
    CH25903 Draeger Tube Organic Basic Nitrogen Compounds Gas Detection Tube
    Web Price $174.67
  42. CH26303 Draeger Tube Organic Arsenic Compounds & Arsine Gas Detection Tube Detection Range: 3 mg org. arsenic/m³Tests per box: 10Shelf life: 2 Year CH26303 Draeger Tube Organic Arsenic Compounds & Arsine Gas Detection Tube Detection Range: 3 mg org. arsenic/m³Tests per box: 10Shelf life: 2 Year
    CH26303 Draeger Tube Organic Arsenic Compounds & Arsine Gas Detection Tube
    Web Price $174.67
  43. CH27601 Draeger Tube Monostyrene 50/a Gas Detection Tube Detection Range: 50 - 400 ppmTests per box: 10Shelf life: 2 Year CH27601 Draeger Tube Monostyrene 50/a Gas Detection Tube Detection Range: 50 - 400 ppmTests per box: 10Shelf life: 2 Year
    CH27601 Draeger Tube Monostyrene 50/a Gas Detection Tube
    Web Price $164.00
  44. Image is Representative, Actual Tube May Vary Image is Representative, Actual Tube May Vary
    CH28201 Draeger Tube Hydrogen Sulfide + Sulfur Dioxide 0.2%/A Gas Detection Tube
    Web Price $210.67
  45. CH28301 Draeger Tube Phosgene 0.25/c Gas Detection Tube Detection Range: 0.25 - 25 ppmTests per box: 10Shelf life: 2 Year CH28301 Draeger Tube Phosgene 0.25/c Gas Detection Tube Detection Range: 0.25 - 25 ppmTests per box: 10Shelf life: 2 Year
    CH28301 Draeger Tube Phosgene 0.25/c Gas Detection Tube
    Web Price $172.00
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  1. In Stock, Ships Today 40items
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  1. Goss 1item
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Category
  1. Accessories and Consumables 212items
  2. Ammonia Detectors 97items
  3. Calibration Gases 193items
  4. Calibration Supplies and Bump Testing 3items
  5. Carbon Dioxide Detectors 22items
  6. Carbon Monoxide Detectors 5items
  7. Chlorine Detectors 5items
  8. Control Parts 2items
  9. Controllers 1item
  10. Fixed Detectors 1item
  11. Gas Detection 2288items
  12. Gas Detection Alarm Panels 17items
  13. Gas Detection Horn/Strobe Indicators 7items
  14. Gas Detector Battery Backup 11items
  15. Gas Detector Cable 13items
  16. Gas Detector Calibration Gas 376items
  17. Gas Detector Calibration Kits 13items
  18. Gas Detector Controllers 120items
  19. Gas Detector Entrance Monitors 2items
  20. Gas Detector Lighting/Horns 243items
  21. Gas Detector Miscellaneous 52items
  22. Gas Detector Parts & Accessories 18items
  23. Gas Detector Power Supplies 7items
  24. Gas Detector Replacement Sensors/Cells 81items
  25. Gas Detector Switch Boxes 5items
  26. Gas Detection Tubes 214items
  27. Gas Detector Wash Down Protections 2items
  28. HFC/CFC/HCFC Detectors 103items
  29. Hydrogen Detectors 7items
  30. Hydrogen Sulfide Detectors 5items
  31. Modules & Master Stations 10items
  32. Multi-Gas Detectors 87items
  33. NH3-CO2 Sensors 2items
  34. Nitrogen Dioxide Detectors 5items
  35. Oxygen Detectors 5items
  36. Ozone Detectors 2items
  37. Portable Detectors 36items
  38. Portable Gas Detectors 14items
  39. Portable Single Gas Detectors 32items
  40. Pressure Controls 9items
  41. Pumps 2items
  42. Quote Only 285items
  43. Refrigeration Tools 1item
  44. Safety 1item
  45. Sampling Hoses 24items
  46. Simultaneous Test Sets 6items
  47. Sulfur Dioxide Detectors 6items
  48. Software 5items
  49. Calibration and Bump Testing 8items
  50. Stickers 4items
  51. Portable Gas Detector Sensors 105items
Gas Sensor Type
  1. Chlorine (CL2) 1item
  2. Ozone (O3) 1item
  3. Oxygen/ Carbon Monoxide (O2/CO LC) 1item
  4. Ammonia (NH3) 13items
  5. Nitric Oxide (NO) 1item
  6. Nitrogen Dioxide (NO2 LC) 1item
  7. Hydrogen Cyanide 1item
  8. Phosphine (PH3) 1item
  9. Organic Vapors (OV) 1item
  10. Organic Vapors (OV-A) 1item
  11. Phosgene (COCl2) 1item
  12. Hydrogen Sulfide (H2S) 1item
Maximum Shelf Life
  1. 6 Months 1item
  2. 9 Months 1item
  3. 12 months 1item
  4. 18 Months 4items
  5. 60 Months 1item
Pressure Range PSI
  1. 600 psi 4items
  2. 300 psi 3items
  3. 500 7items
  4. 1000 1item
Product Series
  1. PAC 8000 32items
Sensor Range
  1. 0 - 25 Vol% O2/0 - 2000 ppm CO 1item
  2. 0 - 10 ppm 2items
  3. 0 - 20 ppm 2items
  4. 0 - 50 ppm 2items
  5. 0 - 100 ppm 1item
  6. 0 - 200 ppm 3items
Detection Resolution
  1. 0.1 % (Vol) O2 / 1 ppm CO 1item
  2. 0.01 ppm 2items
  3. 0.02 ppm 1item
  4. 0.1 ppm 3items
  5. 0.5 ppm 1item
  6. 1 ppm 2items