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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. 9602.0093.00.01 Honeywell 2M LEL Extension Assembly 9602.0093.00.01 Honeywell 2M LEL Extension Assembly
    9602.0093.00.01 Honeywell 2M LEL Extension Assembly
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  2. 9602.0094.00.01 Honeywell 3M LEL Extension Assembly 9602.0094.00.01 Honeywell 3M LEL Extension Assembly
    9602.0094.00.01 Honeywell 3M LEL Extension Assembly
    Add to Quote to request pricing
  3. 9602.0095.40.00 Honeywell Calibration Cap for Satellite XT, all gases except LEL, O2, SO2, NO2, NO 9602.0095.40.00 Honeywell Calibration Cap for Satellite XT, all gases except LEL, O2, SO2, NO2, NO
    9602.0095.40.00 Honeywell Calibration Cap for Satellite XT, all gases except LEL, O2, SO2, NO2, NO
    Add to Quote to request pricing
  4. 9630-0414 Honeywell Power Supply, 24VDC 120W for FTT Satellites, I/O Modules, Alarm Devices, 5 Amp (104041) 9630-0414 Honeywell Power Supply, 24VDC 120W for FTT Satellites, I/O Modules, Alarm Devices, 5 Amp (104041)
    9630-0414 Honeywell Power Supply, 24VDC 120W for FTT Satellites, I/O Modules, Alarm Devices, 5 Amp (104041)
    Add to Quote to request pricing
  5. 9630-0415 Honeywell Power Supply, 24VDC 240W for FTT Satellites, I/O Modules, Alarm Devices, 10 Amps (104042) 9630-0415 Honeywell Power Supply, 24VDC 240W for FTT Satellites, I/O Modules, Alarm Devices, 10 Amps (104042)
    9630-0415 Honeywell Power Supply, 24VDC 240W for FTT Satellites, I/O Modules, Alarm Devices, 10 Amps (104042)
    Add to Quote to request pricing
  6. 9630-0441 Honeywell Terminator FTT-10 9630-0441 Honeywell Terminator FTT-10
    9630-0441 Honeywell Terminator FTT-10
    Add to Quote to request pricing
  7. 9640-0131 Honeywell Housing for 3 I/O-Modules 9640-0131 Honeywell Housing for 3 I/O-Modules
    9640-0131 Honeywell Housing for 3 I/O-Modules
    Add to Quote to request pricing
  8. 9660-0110 Honeywell Addressable Relay Output Module ROC 9660-0110 Honeywell Addressable Relay Output Module ROC
    9660-0110 Honeywell Addressable Relay Output Module ROC
    Add to Quote to request pricing
  9. 9660-0120 Honeywell Supervisory Bus Module - Provides self healing ring topology & hardware supervision. SBS 9660-0120 Honeywell Supervisory Bus Module - Provides self healing ring topology & hardware supervision. SBS
    9660-0120 Honeywell Supervisory Bus Module - Provides self healing ring topology & hardware supervision. SBS
    Add to Quote to request pricing
  10. 9660-0220 Honeywell 8 Channel Discrete Input Module (2 groups of 4) DIC 9660-0220 Honeywell 8 Channel Discrete Input Module (2 groups of 4) DIC
    9660-0220 Honeywell 8 Channel Discrete Input Module (2 groups of 4) DIC
    Add to Quote to request pricing
  11. 9660-0330 Honeywell 4 Channel Analog Input Module (2 groups of 2)– AIM 9660-0330 Honeywell 4 Channel Analog Input Module (2 groups of 2)– AIM
    9660-0330 Honeywell 4 Channel Analog Input Module (2 groups of 2)– AIM
    Add to Quote to request pricing
  12. 9660-0440 Honeywell PROGRAMMABLE LOGIC Module 9660-0440 Honeywell PROGRAMMABLE LOGIC Module
    9660-0440 Honeywell PROGRAMMABLE LOGIC Module
    Add to Quote to request pricing
  13. 972-080-009 Honeywell Retaining nut for Optima Plus weather baffle 972-080-009 Honeywell Retaining nut for Optima Plus weather baffle
    972-080-009 Honeywell Retaining nut for Optima Plus weather baffle
    Add to Quote to request pricing
  14. 9902-4000 Honeywell Saddle 4 9902-4000 Honeywell Saddle 4
    9902-4000 Honeywell Saddle 4"
    Add to Quote to request pricing
  15. 9902-4010 Honeywell Saddle 6 9902-4010 Honeywell Saddle 6
    9902-4010 Honeywell Saddle 6"
    Add to Quote to request pricing
  16. 9902-4010-45 Honeywell SADDLE 6 9902-4010-45 Honeywell SADDLE 6
    9902-4010-45 Honeywell SADDLE 6" DIA PIPE 1.25 THD 45 DEG MOUNT
    Add to Quote to request pricing
  17. 9902-4020 Honeywell Saddle 8 9902-4020 Honeywell Saddle 8
    9902-4020 Honeywell Saddle 8"
    Add to Quote to request pricing
  18. 9902-4020-45 Honeywell SADDLE 8 9902-4020-45 Honeywell SADDLE 8
    9902-4020-45 Honeywell SADDLE 8" DIA PIPE 1.25 THD 45 DEG MOUNT
    Add to Quote to request pricing
  19. 9902-4030 Honeywell Saddle 10 9902-4030 Honeywell Saddle 10
    9902-4030 Honeywell Saddle 10"
    Add to Quote to request pricing
  20. 9902-4040 Honeywell Saddle 12 9902-4040 Honeywell Saddle 12
    9902-4040 Honeywell Saddle 12"
    Add to Quote to request pricing
  21. 9902-4110 Honeywell Saddle 2 9902-4110 Honeywell Saddle 2
    9902-4110 Honeywell Saddle 2"
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  22. 9902-4200 Honeywell Saddle for Flat Surface 9902-4200 Honeywell Saddle for Flat Surface
    9902-4200 Honeywell Saddle for Flat Surface
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  23. 998-012-001 Honeywell CH4 (25% LEL), Air Balance, 103 L 998-012-001 Honeywell CH4 (25% LEL), Air Balance, 103 L
    998-012-001 Honeywell CH4 (25% LEL), Air Balance, 103 L
    Add to Quote to request pricing
  24. 998-021-001 Honeywell Gas Cylinder 100ppm CO in Air 103L 998-021-001 Honeywell Gas Cylinder 100ppm CO in Air 103L
    998-021-001 Honeywell Gas Cylinder 100ppm CO in Air 103L
    Add to Quote to request pricing
  25. 998-022-003 Honeywell H2/Air (50% LEL), 103 L (for XNX/XCD/S3K) 998-022-003 Honeywell H2/Air (50% LEL), 103 L (for XNX/XCD/S3K)
    998-022-003 Honeywell H2/Air (50% LEL), 103 L (for XNX/XCD/S3K)
    Add to Quote to request pricing
  26. 998-022-004 Honeywell Ethylene/Air (50% LEL), 103 L (for XNX/XCD/S3K) 998-022-004 Honeywell Ethylene/Air (50% LEL), 103 L (for XNX/XCD/S3K)
    998-022-004 Honeywell Ethylene/Air (50% LEL), 103 L (for XNX/XCD/S3K)
    Add to Quote to request pricing
  27. 998-023-001 Honeywell Zero Air (N/A), 103 L (for XNX/XCD/S3K) 998-023-001 Honeywell Zero Air (N/A), 103 L (for XNX/XCD/S3K)
    998-023-001 Honeywell Zero Air (N/A), 103 L (for XNX/XCD/S3K)
    Add to Quote to request pricing
  28. 998-024-001 Honeywell H2S/Air (25 ppm), 58 L (for XNX/XCD/S3K) 998-024-001 Honeywell H2S/Air (25 ppm), 58 L (for XNX/XCD/S3K)
    998-024-001 Honeywell H2S/Air (25 ppm), 58 L (for XNX/XCD/S3K)
    Web Price $612.89
  29. 998-024-003 Honeywell H2S/N2 (25 ppm), 58 L (for XNX/XCD/S3K) 998-024-003 Honeywell H2S/N2 (25 ppm), 58 L (for XNX/XCD/S3K)
    998-024-003 Honeywell H2S/N2 (25 ppm), 58 L (for XNX/XCD/S3K)
    Add to Quote to request pricing
  30. 998-024-004 Honeywell H2S/N2 (50 ppm), 58 L (for XNX/XCD/S3K) 998-024-004 Honeywell H2S/N2 (50 ppm), 58 L (for XNX/XCD/S3K)
    998-024-004 Honeywell H2S/N2 (50 ppm), 58 L (for XNX/XCD/S3K)
    Web Price $596.25
  31. Honeywell Manning AirAlert 96d - Image 1 Honeywell Manning AirAlert 96d - Image 1
    AA96D-DLC Honeywell (Manning) 96D Gas Detection Controller with Data Logger
    Web Price $5,817.66
  32. Honeywell Manning AirAlert 96d Gas Detection Controller Honeywell Manning AirAlert 96d Gas Detection Controller
    AA96D-DLC-BIP Honeywell (Manning) 96D Gas Detection Controller with Data Logger and BACnet Output
    Add to Quote to request pricing
  33. Default Honeywell Logo - image 1 Default Honeywell Logo - image 1
    AA96D-RM8 Honeywell Manning AirAlert RM8 Relay Module, RS485
    Add to Quote to request pricing
  34. Honeywell Manning AirAlert 96d - Image 1 Honeywell Manning AirAlert 96d - Image 1
    AA96DC24-DLC-BIP Honeywell (Manning) with Datalogger, BACnet/IP Output, Cast Aluminum Enclosure, Title 24 Compliant
    Add to Quote to request pricing
  35. ABS-WDT Cool Air ABS wash-down/utility tube, electrochemical sensor ABS-WDT Cool Air ABS wash-down/utility tube, electrochemical sensor
    ABS-WDT Cool Air ABS wash-down/utility tube, electrochemical sensor
    Add to Quote to request pricing
  36. ABS-WDT-EC Cool Air Inc. Electrochemical Sensor Wash Down Protection Tube ABS-WDT-EC Cool Air Inc. Electrochemical Sensor Wash Down Protection Tube
    ABS-WDT-EC Cool Air Inc. Electrochemical Sensor Wash Down Protection Tube, Cool Air Inc.
    Add to Quote to request pricing
  37. CTi AutoDialer AD-400 - Image 1 CTi AutoDialer AD-400 - Image 1
    AD-400 CTI Autodialer
    Web Price $1,252.86
  38. AD-SENTINEL-ATT CTI Sentinel autodialer with 4G AT&T cellular modem. Solid door NEMA 4X enclosure, battery backup. AD-SENTINEL-ATT CTI Sentinel autodialer with 4G AT&T cellular modem. Solid door NEMA 4X enclosure, battery backup.
    AD-SENTINEL-ATT CTI Sentinel autodialer with 4G AT&T cellular modem. Solid door NEMA 4X enclosure, battery backup.
    Web Price $2,974.29
  39. AD-SENTINEL-PRO CTI Sentinel Pro Ethernet autodialer with text and email. NEMA 4X enclosure, battery backup. AD-SENTINEL-PRO CTI Sentinel Pro Ethernet autodialer with text and email. NEMA 4X enclosure, battery backup.
    AD-SENTINEL-PRO CTI Sentinel Pro Ethernet autodialer with text and email. NEMA 4X enclosure, battery backup.
    Web Price $2,838.57
  40. AD-SENTINEL-VERIZON CTI Sentinel autodialer with 4G Verizon cellular modem. NEMA 4X enclosure, battery backup. AD-SENTINEL-VERIZON CTI Sentinel autodialer with 4G Verizon cellular modem. NEMA 4X enclosure, battery backup.
    AD-SENTINEL-VERIZON CTI Sentinel autodialer with 4G Verizon cellular modem. NEMA 4X enclosure, battery backup.
    Web Price $2,974.29
  41. AD-WEB600 CTI Web-based monitoring system, Ethernet, 6 analog inputs AD-WEB600 CTI Web-based monitoring system, Ethernet, 6 analog inputs
    AD-WEB600 CTI Web-based monitoring system, Ethernet, 6 analog inputs
    Add to Quote to request pricing
  42. AD-WEB600-BATT CTI Backup battery for Web600 AD-WEB600-BATT CTI Backup battery for Web600
    AD-WEB600-BATT CTI Backup battery for Web600
    Add to Quote to request pricing
  43. ADPT-&- HOSE Cool Air Both EC cal adaptors and 3' of hose ADPT-&- HOSE Cool Air Both EC cal adaptors and 3' of hose
    ADPT-&- HOSE Cool Air Both EC cal adaptors and 3' of hose
    Add to Quote to request pricing
  44. ALTV1224C Honeywell 16 outputs AC/DC dual output power supply. 12VDC@3.5A, 24VAC@3.5A. ALTV1224C Honeywell 16 outputs AC/DC dual output power supply. 12VDC@3.5A, 24VAC@3.5A.
    ALTV1224C Honeywell 16 outputs AC/DC dual output power supply. [email protected], [email protected].
    Add to Quote to request pricing
  45. ALTV1224C4 Honeywell 4 output AC/DC dual ouptut power supply. 12VDC@2A, 24VAC@4A. ALTV1224C4 Honeywell 4 output AC/DC dual ouptut power supply. 12VDC@2A, 24VAC@4A.
    ALTV1224C4 Honeywell 4 output AC/DC dual ouptut power supply. 12VDC@2A, 24VAC@4A.
    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
  4. Cool Air Inc. 136items
  5. Danfoss 26items
  6. Draeger 799items
  7. Gasco Gas 1item
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  10. Honeywell 2504items
  11. IRP 3items
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  14. R-EADY Brand 1item
  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