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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. Honey Default Image Honey Default Image
    10-0321 Honeywell Aluminum 19 Expansion Plate, 6 Position, 7 x 19" (for 19" Rack)
    Add to Quote to request pricing
  2. 10-0331 Honeywell Replacement HA-72 Main I/O 10-0331 Honeywell Replacement HA-72 Main I/O
    10-0331 Honeywell Replacement HA-72 Main I/O
    Add to Quote to request pricing
  3. 10-0332 Honeywell Auxiliary Standard Alarm Relay Board 10-0332 Honeywell Auxiliary Standard Alarm Relay Board
    10-0332 Honeywell Auxiliary Standard Alarm Relay Board
    Add to Quote to request pricing
  4. 10-0344 Honeywell L2C Analog 16 Input Board Including EXC Terminals 10-0344 Honeywell L2C Analog 16 Input Board Including EXC Terminals
    10-0344 Honeywell L2C Analog 16 Input Board Including EXC Terminals
    Add to Quote to request pricing
  5. 10-0345 Honeywell L2C Discrete Alarm Relay Board (16, 5A Form C Relays) 10-0345 Honeywell L2C Discrete Alarm Relay Board (16, 5A Form C Relays)
    10-0345 Honeywell L2C Discrete Alarm Relay Board (16, 5A Form C Relays)
    Add to Quote to request pricing
  6. 10-0347 Honeywell L2C Bridge Sensor / mA Input Board (accepts up to 8 10-0192 modules) 10-0347 Honeywell L2C Bridge Sensor / mA Input Board (accepts up to 8 10-0192 modules)
    10-0347 Honeywell L2C Bridge Sensor / mA Input Board (accepts up to 8 10-0192 modules)
    Add to Quote to request pricing
  7. 10-0348 Honeywell L2C Analog 16 Output Board 10-0348 Honeywell L2C Analog 16 Output Board
    10-0348 Honeywell L2C Analog 16 Output Board
    Add to Quote to request pricing
  8. 10-0350 Honeywell L2C Programmable Alarm Relay Board (16, 5A Form C Relays) 10-0350 Honeywell L2C Programmable Alarm Relay Board (16, 5A Form C Relays)
    10-0350 Honeywell L2C Programmable Alarm Relay Board (16, 5A Form C Relays)
    Add to Quote to request pricing
  9. 10-0367 Honeywell 100-240VAC Universal Input 600 Watt 24VDC Power Supply (27.0 Amps) 10-0367 Honeywell 100-240VAC Universal Input 600 Watt 24VDC Power Supply (27.0 Amps)
    10-0367 Honeywell 100-240VAC Universal Input 600 Watt 24VDC Power Supply (27.0 Amps)
    Add to Quote to request pricing
  10. 10-0368 Honeywell RS485 Isolated Expansion Board 10-0368 Honeywell RS485 Isolated Expansion Board
    10-0368 Honeywell RS485 Isolated Expansion Board
    Add to Quote to request pricing
  11. 10-0373 Honeywell Replacement Complete HA-72 Front Panel Electronic nest Assembly 10-0373 Honeywell Replacement Complete HA-72 Front Panel Electronic nest Assembly
    10-0373 Honeywell Replacement Complete HA-72 Front Panel Electronic nest Assembly
    Add to Quote to request pricing
  12. 10-0374 Honeywell Replacement HA-72 front graphic panel 10-0374 Honeywell Replacement HA-72 front graphic panel
    10-0374 Honeywell Replacement HA-72 front graphic panel
    Add to Quote to request pricing
  13. Default Honeywell Logo - image 1 Default Honeywell Logo - image 1
    1000-0076 Honeywell Small Red Magnetic Wand for NEMA 4X Enclosures
    Add to Quote to request pricing
  14. Honey Default Image Honey Default Image
    1000-0078 Honeywell "Big blue" Magnetic Wand (for XP Enclosures)
    Add to Quote to request pricing
  15. Default Honeywell Logo - image 1 Default Honeywell Logo - image 1
    1000-1892 Honeywell 100db Piezo Audible (Compact NEMA 4X Enclosure Only - General Purpose)
    Add to Quote to request pricing
  16. Default Honeywell Logo - image 1 Default Honeywell Logo - image 1
    1000-1906 Honeywell Amber/Red Dual Light Stack with 80db Horn; General Purpose
    Add to Quote to request pricing
  17. Honey Default Image Honey Default Image
    1000-1992 Honeywell Replacement Main I/O PCB Fuse; 20 mm / 2 amp
    Add to Quote to request pricing
  18. Honey Default Image Honey Default Image
    10232 Honeywell Cylinder of 10 ppm Sulfur Dioxide (SO2), Balance N2
    Add to Quote to request pricing
  19. Honey Default Image Honey Default Image
    10235 Honeywell Cylinder of 500 ppm hydrogen (H2), Balance Air
    Add to Quote to request pricing
  20. 102599 Honeywell Tubing Teflon® FEP 1/4 102599 Honeywell Tubing Teflon® FEP 1/4
    102599 Honeywell Tubing Teflon® FEP 1/4" OD x 1/8" ID (Sample inlet) (Price per Foot)
    Add to Quote to request pricing
  21. Honey Default Image Honey Default Image
    10563 Honeywell Cylinder of 1,000 ppm R22, Balance Air
    Add to Quote to request pricing
  22. Honey Default Image Honey Default Image
    10564 Honeywell (Manning) of 3,000 ppm R22, Balance Air
    Web Price $236.83
  23. Default Honeywell Logo - image 1 Default Honeywell Logo - image 1
    10566-L9 Honeywell Cylinder of 50 ppm ammonia (NH3), balance air, 29 L
    Add to Quote to request pricing
  24. Honey Default Image Honey Default Image
    10594 Honeywell Cylinder of 25 ppm Hydrogen Sulfide (H2S), Balance N2
    Add to Quote to request pricing
  25. Honey Default Image Honey Default Image
    10704 Honeywell Cylinder of 1,000 ppm R507, Balance Air
    Add to Quote to request pricing
  26. Default Honeywell Logo - image 1 Default Honeywell Logo - image 1
    10928-L9 Honeywell (Manning) Honeywell Cylinder of 3,000 ppm R404A, Balance Air, 17 L
    Web Price $305.85
  27. Honey Default Image Honey Default Image
    11193 Honeywell Cylinder or 1000 ppm Carbon Dioxide (CO2), Balance N2
    Add to Quote to request pricing
  28. Default Honeywell Logo - image 1 Default Honeywell Logo - image 1
    11253-L9 Honeywell Manning 29 L Calibration Kit - IRF9 & ECF9
    Add to Quote to request pricing
  29. Honey Default Image Honey Default Image
    11261 Honeywell Cylinder of 3,000 ppm R507, Balance Air
    Add to Quote to request pricing
  30. Honeywell logo Honeywell logo
    113588-L3 Honeywell (Manning) cell for GasAlert Extreme, 0/100ppm
    Add to Quote to request pricing
  31. Honeywell logo Honeywell logo
    119141-L3 Honeywell Ammonia (NH3) with yellow housing, 0 - 400ppm
    Add to Quote to request pricing
  32. 1226-0257 Honeywell M25 Stopping Plug w/ protective cap (stainless steel) 1226-0257 Honeywell M25 Stopping Plug w/ protective cap (stainless steel)
    1226-0257 Honeywell M25 Stopping Plug w/ protective cap (stainless steel)
    Add to Quote to request pricing
  33. 1226-0258 Honeywell 3/4 1226-0258 Honeywell 3/4
    1226-0258 Honeywell 3/4" NPT Stopping Plug w/ protective cap (stainless steel)
    Add to Quote to request pricing
  34. 1226-0299 Honeywell Replacement IR Cartridge 0-100% LEL Methane (CH4) 1226-0299 Honeywell Replacement IR Cartridge 0-100% LEL Methane (CH4)
    1226-0299 Honeywell Replacement IR Cartridge 0-100% LEL Methane (CH4)
    Web Price $1,302.43
  35. 1226-0300 Honeywell Replacement IR Cartridge 0-100% LEL Propane (C3H8) (Flammables) 1226-0300 Honeywell Replacement IR Cartridge 0-100% LEL Propane (C3H8) (Flammables)
    1226-0300 Honeywell Replacement IR Cartridge 0-100% LEL Propane (C3H8) (Flammables)
    Web Price $1,309.25
  36. 1226-0301 Honeywell Replacement IR Cartridge Carbon dioxide (CO2) 0-5%VV 1226-0301 Honeywell Replacement IR Cartridge Carbon dioxide (CO2) 0-5%VV
    1226-0301 Honeywell Replacement IR Cartridge Carbon dioxide (CO2) 0-5%VV
    Web Price $1,368.83
  37. 1226-0350 Honeywell Sensor retainer, includes set screw (SS cover for EC sensor) 1226-0350 Honeywell Sensor retainer, includes set screw (SS cover for EC sensor)
    1226-0350 Honeywell Sensor retainer, includes set screw (SS cover for EC sensor)
    Web Price $94.05
  38. 1226-0352 Honeywell CEILING MTG BRACKET 1226-0352 Honeywell CEILING MTG BRACKET
    1226-0352 Honeywell CEILING MTG BRACKET
    Add to Quote to request pricing
  39. 1226-0353 Honeywell Remote GasSING PORT BRACKET 1226-0353 Honeywell Remote GasSING PORT BRACKET
    1226-0353 Honeywell Remote GasSING PORT BRACKET
    Add to Quote to request pricing
  40. 1226-0364 Honeywell XNX DUCT ADAPTER INFERFACE 1226-0364 Honeywell XNX DUCT ADAPTER INFERFACE
    1226-0364 Honeywell XNX DUCT ADAPTER INFERFACE
    Add to Quote to request pricing
  41. 1226-0408 Honeywell Small Screwdriver (for use with Relay board and IR personality board) 1226-0408 Honeywell Small Screwdriver (for use with Relay board and IR personality board)
    1226-0408 Honeywell Small Screwdriver (for use with Relay board and IR personality board)
    Web Price $33.20
  42. 1226-9001 Honeywell XNX POD IR Personality 1226-9001 Honeywell XNX POD IR Personality
    1226-9001 Honeywell XNX POD IR Personality
    Web Price $1,430.12
  43. 1226-9002 Honeywell XNX POD IR Personality w/Relay Option 1226-9002 Honeywell XNX POD IR Personality w/Relay Option
    1226-9002 Honeywell XNX POD IR Personality w/Relay Option
    Web Price $1,748.49
  44. 1226-9003 Honeywell XNX POD IR Personality w/Modbus Option 1226-9003 Honeywell XNX POD IR Personality w/Modbus Option
    1226-9003 Honeywell XNX POD IR Personality w/Modbus Option
    Add to Quote to request pricing
  45. 1226-9004 Honeywell XNX POD IR Personality w/FFB Option 1226-9004 Honeywell XNX POD IR Personality w/FFB Option
    1226-9004 Honeywell XNX POD IR Personality w/FFB Option
    Add to Quote to request pricing
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Product Availability
  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
  8. Hansen 88items
  9. HB Products 8items
  10. Honeywell 2504items
  11. IRP 3items
  12. NAVAC 1item
  13. OMEGA 1item
  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