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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
Leak Detection
Leak Detection
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4780 items

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  1. CH28401 Draeger Tube Polytest Gas Detection Tube Detection Range: QualitativeTests per box: 10Shelf life: 2 Year CH28401 Draeger Tube Polytest Gas Detection Tube Detection Range: QualitativeTests per box: 10Shelf life: 2 Year
    CH28401 Draeger Tube Polytest Gas Detection Tube
    Web Price $126.00
  2. CH29501 Draeger Tube Hydrochloric Acid 1/a Gas Detection Tube Detection Range: 1 - 10 ppmTests per box: 10Shelf life: 2 Year CH29501 Draeger Tube Hydrochloric Acid 1/a Gas Detection Tube Detection Range: 1 - 10 ppmTests per box: 10Shelf life: 2 Year
    CH29501 Draeger Tube Hydrochloric Acid 1/a Gas Detection Tube
    Web Price $139.75
  3. CH29801 Draeger Tube Hydrogen Sulfide 5/b Gas Detection Tube Detection Range: 5 - 600 ppmTests per box: 10Shelf life: 2 Year CH29801 Draeger Tube Hydrogen Sulfide 5/b Gas Detection Tube Detection Range: 5 - 600 ppmTests per box: 10Shelf life: 2 Year
    CH29801 Draeger Tube Hydrogen Sulfide 5/b Gas Detection Tube
    Web Price $141.33
  4. CH29901 Draeger-Tube Carbon Monoxide 0.3%/b CH29901 Draeger-Tube Carbon Monoxide 0.3%/b
    CH29901 Draeger-Tube Carbon Monoxide 0.3%/b
    Web Price $120.25
  5. CH299019 Draeger Tube Carbon Monoxide 0.3%/b Gas Detection Tube Detection Range: 0.3 - 7 Vol%Tests per box: 10Shelf life: 6-12 months CH299019 Draeger Tube Carbon Monoxide 0.3%/b Gas Detection Tube Detection Range: 0.3 - 7 Vol%Tests per box: 10Shelf life: 6-12 months
    CH299019 Draeger Tube Carbon Monoxide 0.3%/b Gas Detection Tube
    Add to Quote to request pricing
  6. CH31201 Draeger Tube Olefins 0.05%/a (Propylene, Butylene) Gas Detection Tube Detection Range: 0.06 - 3.2 Vol.%; 0.04 - 2.4 Vol.%Tests per box: 10Shelf life: 2 Year CH31201 Draeger Tube Olefins 0.05%/a (Propylene, Butylene) Gas Detection Tube Detection Range: 0.06 - 3.2 Vol.%; 0.04 - 2.4 Vol.%Tests per box: 10Shelf life: 2 Year
    CH31201 Draeger Tube Olefins 0.05%/a (Propylene, Butylene) Gas Detection Tube
    Web Price $164.00
  7. CH31401 Draeger Tube Carbon Dioxide 0.5%/a Gas Detection Tube Detection Range: 0.5 - 10 Vol.%Tests per box: 10Shelf life: 2 Year CH31401 Draeger Tube Carbon Dioxide 0.5%/a Gas Detection Tube Detection Range: 0.5 - 10 Vol.%Tests per box: 10Shelf life: 2 Year
    CH31401 Draeger Tube Carbon Dioxide 0.5%/a Gas Detection Tube
    Web Price $120.25
  8. CK-CASE CTI Calibration Kit Case, Manual and Label only CK-CASE CTI Calibration Kit Case, Manual and Label only
    CK-CASE CTI Calibration Kit Case, Manual and Label only
    Add to Quote to request pricing
  9. CK-CUP-0.875 CTI Cup, Calibration Fits 0.875 Sensor CK-CUP-0.875 CTI Cup, Calibration Fits 0.875 Sensor
    CK-CUP-0.875 CTI Cup, Calibration Fits 0.875 Sensor
    Add to Quote to request pricing
  10. Default Honeywell Logo - image 1 Default Honeywell Logo - image 1
    CK-R-1LPM-series Honeywell CK-R-1LPM Regulator
    As low as $0.00 List Price $324.00 List Price $324.00
  11. CK-REG-103L CTI Regulator for 103L calibration gas bottle. Fixed 0.8 LPM flowrate, integral 1200psi pressure guage CK-REG-103L CTI Regulator for 103L calibration gas bottle. Fixed 0.8 LPM flowrate, integral 1200psi pressure guage
    CK-REG-103L CTI Regulator for 103L calibration gas bottle. Fixed 0.8 LPM flowrate, integral 1200psi pressure guage
    Web Price $257.83
  12. CK-REG-103L-ADJ CTI 103 liter regulator with adjustable flow rate CK-REG-103L-ADJ CTI 103 liter regulator with adjustable flow rate
    CK-REG-103L-ADJ CTI 103 liter regulator with adjustable flow rate
    Add to Quote to request pricing
  13. CK-REG-17L-0.3 CTI Regulator for 17L calibration gas bottle. Fixed 0.3 LPM flowrate. Integral 300psi pressure gauge CK-REG-17L-0.3 CTI Regulator for 17L calibration gas bottle. Fixed 0.3 LPM flowrate. Integral 300psi pressure gauge
    CK-REG-17L-0.3 CTI Regulator for 17L calibration gas bottle. Fixed 0.3 LPM flowrate. Integral 300psi pressure gauge
    Web Price $257.83
  14. CK-REG-17L-0.5 CTI Regulator for 17L calibration gas bottle CK-REG-17L-0.5 CTI Regulator for 17L calibration gas bottle
    CK-REG-17L-0.5 CTI Regulator for 17L calibration gas bottle
    Web Price $257.83
  15. CK-REG-17L-GAUGE CTI Replacement 300psi Gauge for 17L Regulator. CK-REG-17L-GAUGE CTI Replacement 300psi Gauge for 17L Regulator.
    CK-REG-17L-GAUGE CTI Replacement 300psi Gauge for 17L Regulator.
    Add to Quote to request pricing
  16. CK-REG-29L/34L-GAUGE CTI Replacement 600psi pressure Gauge for 29L/34L Regulator. CK-REG-29L/34L-GAUGE CTI Replacement 600psi pressure Gauge for 29L/34L Regulator.
    CK-REG-29L/34L-GAUGE CTI Replacement 600psi pressure Gauge for 29L/34L Regulator.
    Add to Quote to request pricing
  17. CK-REG-34L-0.5 CTI Regulator for 34L calibration gas bottle, Fixed 0.5 LPM flowrate, Integral 600psi pressure guage CK-REG-34L-0.5 CTI Regulator for 34L calibration gas bottle, Fixed 0.5 LPM flowrate, Integral 600psi pressure guage
    CK-REG-34L-0.5 CTI Regulator for 34L calibration gas bottle, Fixed 0.5 LPM flowrate, Integral 600psi pressure guage
    Web Price $257.83
  18. CK-REG-34L-GAUGE CTI Replacement 600psi pressure Gauge for 34L Regulator. CK-REG-34L-GAUGE CTI Replacement 600psi pressure Gauge for 34L Regulator.
    CK-REG-34L-GAUGE CTI Replacement 600psi pressure Gauge for 34L Regulator.
    Add to Quote to request pricing
  19. CK-REG-34L-ST CTI Regulator for 34L calibration gas bottle, Fixed 0.8 LPM flowrate, Integral 600psi pressure gauge CK-REG-34L-ST CTI Regulator for 34L calibration gas bottle, Fixed 0.8 LPM flowrate, Integral 600psi pressure gauge
    CK-REG-34L-ST CTI Regulator for 34L calibration gas bottle, Fixed 0.8 LPM flowrate, Integral 600psi pressure gauge
    Add to Quote to request pricing
  20. CK-REG-58L CTI Regulator for 58L calibration gas bottle. Fixed 0.8 LPM flowrate, integral pressure gauge CK-REG-58L CTI Regulator for 58L calibration gas bottle. Fixed 0.8 LPM flowrate, integral pressure gauge
    CK-REG-58L CTI Regulator for 58L calibration gas bottle. Fixed 0.8 LPM flowrate, integral pressure gauge
    Add to Quote to request pricing
  21. CK-REG-DF34L CTI Demand Flow Regulator for 34L calibration gas cylinder Integral pressure gauge CK-REG-DF34L CTI Demand Flow Regulator for 34L calibration gas cylinder Integral pressure gauge
    CK-REG-DF34L CTI Demand Flow Regulator for 34L calibration gas cylinder Integral pressure gauge
    Web Price $424.67
  22. CK-REG-DF34L-1200 CTI Demand-Flow Regulator for 34L calibration gas cylinder with integral 1200psi pressure gauge CK-REG-DF34L-1200 CTI Demand-Flow Regulator for 34L calibration gas cylinder with integral 1200psi pressure gauge
    CK-REG-DF34L-1200 CTI Demand-Flow Regulator for 34L calibration gas cylinder with integral 1200psi pressure gauge
    Add to Quote to request pricing
  23. CK-REG-series CTI Regulator CK-REG-series CTI Regulator
    CK-REG-series CTI Regulator
    As low as $0.00 List Price $221.00 List Price $221.00
  24. CO2-RESPONDER CTI Infrared Gas Monitor, Range 0-5% Carbon Dioxide, Integral motorized pump, rugged concussion proof CO2-RESPONDER CTI Infrared Gas Monitor, Range 0-5% Carbon Dioxide, Integral motorized pump, rugged concussion proof
    CO2-RESPONDER CTI Infrared Gas Monitor, Range 0-5% Carbon Dioxide, Integral motorized pump, rugged concussion proof
    Add to Quote to request pricing
  25. REM-1L=RED,FLASH-2L=BLUE,FLASH-SW Cool Air Inc. Remote Alarm Strobe and Horn, Red and Blue LEDs, Flashing, 24 VDC, 99 dB Horn, Silence/Test Toggle Switch REM-1L=RED,FLASH-2L=BLUE,FLASH-SW Cool Air Inc. Remote Alarm Strobe and Horn, Red and Blue LEDs, Flashing, 24 VDC, 99 dB Horn, Silence/Test Toggle Switch
    Cool Air Inc. Remote Alarm Strobe and Horn Red and Blue LEDs, Flashing, Silence/Test Toggle Switch
    Add to Quote to request pricing
  26. CR123A CTI Battery, CR123A CR123A CTI Battery, CR123A
    CR123A CTI Battery, CR123A
    Web Price $9.33
  27. CR2 BATTERY CTI Battery, CR2 size lithium battery (GA Extreme) CR2 BATTERY CTI Battery, CR2 size lithium battery (GA Extreme)
    CR2 BATTERY CTI Battery, CR2 size lithium battery (GA Extreme)
    Web Price $14.00
  28. D01-0300-001 Honeywell Kit MeshGuard Detector SST mount bracket D01-0300-001 Honeywell Kit MeshGuard Detector SST mount bracket
    D01-0300-001 Honeywell Kit MeshGuard Detector SST mount bracket
    Add to Quote to request pricing
  29. D01-0300-002 Honeywell Kit MeshGuard DET mount brackets magnet D01-0300-002 Honeywell Kit MeshGuard DET mount brackets magnet
    D01-0300-002 Honeywell Kit MeshGuard DET mount brackets magnet
    Add to Quote to request pricing
  30. D01-3002-000 Honeywell Magnet Mount SST MeshGuard D01-3002-000 Honeywell Magnet Mount SST MeshGuard
    D01-3002-000 Honeywell Magnet Mount SST MeshGuard
    Add to Quote to request pricing
  31. D01-3003-000 Honeywell CONNECT CBL PWRPAK to MeshG 1m C1D1/Z0 D01-3003-000 Honeywell CONNECT CBL PWRPAK to MeshG 1m C1D1/Z0
    D01-3003-000 Honeywell CONNECT CBL PWRPAK to MeshG 1m C1D1/Z0
    Add to Quote to request pricing
  32. D01-3004-000 Honeywell CONNECT CBL PWRPak to MeshG 5m C1D1/Z0 D01-3004-000 Honeywell CONNECT CBL PWRPak to MeshG 5m C1D1/Z0
    D01-3004-000 Honeywell CONNECT CBL PWRPak to MeshG 5m C1D1/Z0
    Add to Quote to request pricing
  33. D01-3005-000 Honeywell Antenna Fiberglass, Outdoor, 8 dBi D01-3005-000 Honeywell Antenna Fiberglass, Outdoor, 8 dBi
    D01-3005-000 Honeywell Antenna Fiberglass, Outdoor, 8 dBi
    Add to Quote to request pricing
  34. D03-0009-000 Honeywell KITRAEGUARD2PID 0.01-100PPM ISOBUTYL UL D03-0009-000 Honeywell KITRAEGUARD2PID 0.01-100PPM ISOBUTYL UL
    D03-0009-000 Honeywell KITRAEGUARD2PID 0.01-100PPM ISOBUTYL UL
    Add to Quote to request pricing
  35. D03-0010-000 Honeywell KITRAEGUARD2PID 0.1-1000PPM ISOBUTYL UL D03-0010-000 Honeywell KITRAEGUARD2PID 0.1-1000PPM ISOBUTYL UL
    D03-0010-000 Honeywell KITRAEGUARD2PID 0.1-1000PPM ISOBUTYL UL
    Add to Quote to request pricing
  36. D03-0012-000 Honeywell KITRAEGUARD2PID 1-1000PPM ISOBUTYL UL D03-0012-000 Honeywell KITRAEGUARD2PID 1-1000PPM ISOBUTYL UL
    D03-0012-000 Honeywell KITRAEGUARD2PID 1-1000PPM ISOBUTYL UL
    Add to Quote to request pricing
  37. D03-0013-000 Honeywell RAEGUARD 2 FIXED HEAD UL (NO SENSMOD) D03-0013-000 Honeywell RAEGUARD 2 FIXED HEAD UL (NO SENSMOD)
    D03-0013-000 Honeywell RAEGUARD 2 FIXED HEAD UL (NO SENSMOD)
    Add to Quote to request pricing
  38. D03-0304-000 Honeywell ACCESSORYKit, DIFFUSIONWATERPROOF, RAEGUARD2PID D03-0304-000 Honeywell ACCESSORYKit, DIFFUSIONWATERPROOF, RAEGUARD2PID
    D03-0304-000 Honeywell ACCESSORYKit, DIFFUSIONWATERPROOF, RAEGUARD2PID
    Add to Quote to request pricing
  39. D03-1013-000 Honeywell PCB ASSY,CONNECTOR BOARD,RAEGUARD 2 PID D03-1013-000 Honeywell PCB ASSY,CONNECTOR BOARD,RAEGUARD 2 PID
    D03-1013-000 Honeywell PCB ASSY,CONNECTOR BOARD,RAEGUARD 2 PID
    Web Price $465.07
  40. D03-2006-002 Honeywell Sinter screws RG ADPT ATEX (PK 2) D03-2006-002 Honeywell Sinter screws RG ADPT ATEX (PK 2)
    D03-2006-002 Honeywell Sinter screws RG ADPT ATEX (PK 2)
    Add to Quote to request pricing
  41. D03-2006-102 Honeywell Mesh screws for use in RAEGuard safety barrier adapter UL (pack of 2) D03-2006-102 Honeywell Mesh screws for use in RAEGuard safety barrier adapter UL (pack of 2)
    D03-2006-102 Honeywell Mesh screws for use in RAEGuard safety barrier adapter UL (pack of 2)
    Add to Quote to request pricing
  42. D03-3001-001 Honeywell RAEGuard 2 PID Display Module Assembly D03-3001-001 Honeywell RAEGuard 2 PID Display Module Assembly
    D03-3001-001 Honeywell RAEGuard 2 PID Display Module Assembly
    Add to Quote to request pricing
  43. D03-3008-000 Honeywell CABLE ASSY, CONNECT CABLE, 2X13PIN, RAEGUARD 2 PID D03-3008-000 Honeywell CABLE ASSY, CONNECT CABLE, 2X13PIN, RAEGUARD 2 PID
    D03-3008-000 Honeywell CABLE ASSY, CONNECT CABLE, 2X13PIN, RAEGUARD 2 PID
    Add to Quote to request pricing
  44. D03-3018-005 Honeywell Rain guard, filter assembly D03-3018-005 Honeywell Rain guard, filter assembly
    D03-3018-005 Honeywell Rain guard, filter assembly
    Add to Quote to request pricing
  45. D03-3021-000 Honeywell SPARE O-RING, RAEGUARD 2 PID D03-3021-000 Honeywell SPARE O-RING, RAEGUARD 2 PID
    D03-3021-000 Honeywell SPARE O-RING, RAEGUARD 2 PID
    Add to Quote to request pricing
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  1. In Stock, Ships Today 40items
Brand
  1. Goss 1item
  2. Honeywell Analytics 211items
  3. CTI (Calibration Technologies Inc) 993items
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  15. Swagelok 3items
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