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.

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842 items

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  1. SHA-24-BLUE CTI Horn/strobe 24VDC White Body Blue Lens with Weather Proof Mounting Backbox Labeled "Ammonia"
    Web Price $226.53
  2. SHA-120-BLUE CTI Horn/strobe - 120 VAC White Body, Blue Lens, Weather Proof Mounting Backbox Labeled "Ammonia"
    Web Price $253.75
  3. GG-NH3-RC CTI Replacement Electrochemical Cell, NH3, Ribbon Cable, 0/100 To 0/1,000 PPM, Extended Life
    Web Price $436.21
  4. RM420-LR CTI Relay Module 4-20mA, LR Configuration, Adjustable Alarm Levels (1-99% of Scale), Suitable for All
    Web Price $193.47
  5. SB-ES3 CTI Emergency Pushbutton Switches
    Web Price $297.50
  6. RB17L-NH3/1000 CTI Certified Calibration Gas 17L 1000 PPM Ammonia
    List Price $135.00 List Price $135.00 Web Price $131.25
  7. GG-NH3-1000 CTI Gas Sensor Ammonia 0-1000 PPM 4-20 mA Output, Rugged Temperature Controlled
    Web Price $1,311.53
  8. SHA-120-A-BLUE CTI Horn/strobe 120VAC, White Body, Blue Lens, Weather Proof Mounting Backbox Labeled "Ammonia"
    Web Price $253.75
  9. GG-NH3-HR-RC CTI Replacement Electrochemical Cell NH3 High Range 1000 PPM (ribbon Cable) Extended Life for use In
    Web Price $428.20
  10. RB17L-R404A/500 CTI Certified Calibration Gas 17L 500 PPM R404A
    List Price $135.00 List Price $135.00 Web Price $131.25
  11. SB-VS1 CTI Emergency Ventilation On/Auto Switch 120VAC 1 Set of No Contacts NEMA 4 Polycarbonate Enclosure
    Web Price $297.50
  12. SHA-24-AMBER CTI Horn/strobe 24VDC, White Body, Amber Lens, with Weather Proof Mounting Backbox Labeled "Ammonia"
    Web Price $226.53
  13. CAL KIT 17L CTI Calibration Kit with Valve Regulator Gauge for 17L Bottles Calibration Adapter Tubing
    List Price $319.00 List Price $319.00 Web Price $310.14
  14. CK-CUP & HOSE CTI Cup Set, Standard Cup 1", Cup 1.25" and 3ft Tubing
    List Price $37.00 List Price $37.00 Web Price $35.97
  15. CK-REG-17L CTI Regulator for 17L Calibration Gas Bottle. Fixed 0.8 LPM Flowrate. Integral Pressure Gauge
    Web Price $204.64
  16. RB17L-NH3/100 CTI Certified Calibration Gas 17L 100 PPM Ammonia
    Web Price $140.15
  17. SB-EV1 CTI Emergency Ventilation Pushbutton Switch 120VAC NC/NO Contacts, NEMA 4x Polycarbonate Enclosure
    Add to Quote to request pricing
  18. SHA-120-RED CTI Horn/strobe 120VAC White Body Red Lens Weather Proof Mounting Backbox Labeled "Ammonia"
    Web Price $253.75
  19. GG-NH3-100 CTI Gas Sensor Ammonia 0-100 PPM 4-20 mA Output, Rugged Temperature Controlled
    Web Price $1,311.53
  20. GG-NH3-100-DM CTI Gas Sensor Ammonia 0-100 PPM 4-20 mA Output, Rugged Temperature Controlled
    Web Price $1,564.31
  21. GG-NH3-2%-RS CTI Replacement Catalytic Bead Sensor, NH3 Selective Plug-in 0-2%
    Web Price $424.86
  22. GG-NH3-300 CTI Gas Sensor Ammonia 0-300 PPM 4-20 mA Output, Rugged Temperature Controlled
    Web Price $1,311.53
  23. GG-NO2-B-RC CTI Replacement Electrochemical Cell, NO2 Ribbon Cable for use with Gg-no2-b Sensor
    Web Price $411.25
  24. GG-O2-C-RC CTI Replacement Electrochemical Cell for Oxygen To Be used In the GG-O2-C Sensor
    Web Price $411.25
  25. GG-VL2-NH3-RS CTI Replacement Sensor Element for Gg-vl2-nh3
    Web Price $495.83
  26. RB17L-CO2/100% CTI Certified Calibration Gas 17L 100% CO2
    List Price $135.00 List Price $135.00 Web Price $131.25
  27. RB17L-NH3/2% CTI Certified Calibration Gas 17L 2% Ammonia
    Web Price $143.31
  28. RB17L-NH3/50 CTI Certified Calibration Gas 17L 50 PPM Ammonia
    List Price $135.00 List Price $135.00 Web Price $131.25
  29. RB34L-4-GAS-B CTI Certified Calibration Gas, 34L Cylinder,C10 Valve, 100ppm CO, 25ppm H2S, 50% LEL CH4, 18% O2, Bal N2
    Web Price $260.92
  30. SHA-PAX-110-24-AMBER CTI Horn/strobe 24VDC 110 Db 80 Tones with 4 Inputs White Body Amber Lens, Weather Proof Enclosure
    Web Price $676.67
  31. STICKER SET CTI Calibration stickers (blank), pack of 140
    Web Price $47.64
  32. CAL KIT 34L CTI 34 Liter Calibration Kit
    List Price $319.00 List Price $319.00 Web Price $310.14
  33. CK-CUPSET CTI Cup Set Calibration Fits Sensor Diameters 0.625" 0.875" 1" 1.25" 1.75"
    List Price $61.00 List Price $61.00 Web Price $59.31
  34. CK-REG-17L-ST CTI Regulator for 17L calibration gas bottle, Fixed 0.3 LPM flowrate, Integral 600psi pressure gauge
    List Price $248.00 List Price $248.00 Web Price $241.11
  35. CK-REG-DF-series CTI Demand Flow Regulator
    List Price $319.00 List Price $319.00 As low as $310.14
  36. EM2-series CTI Gas Detection Entrance Monitor
    List Price $737.00 List Price $737.00 As low as $617.36
  37. GG-CO2-3% CTI Gas Sensor Carbon Dioxide 0-3 % 4-20 mA Output, Rugged Temperature Controlled
    Web Price $1,476.81
  38. GG-NH3-1%-ST CTI Gas Sensor Ammonia 0-1% (0-10000 Ppm) 4/20 mA Output Ammonia Selective Catalytic Bead Sensor
    Web Price $1,609.03
  39. GG-NH3-100-ST CTI Gas Sensor Ammonia 0-100 PPM 4-20 mA Output, 18 Ga Stainless Steel Enclosure
    Web Price $1,564.31
  40. GG-NH3-RC-EXP CTI Replacement Electrochemical Cell NH3, Explosion Proof Housing for use In the Gg-nh3-exp And GG-NH3-RC-EXP CTI Replacement Electrochemical Cell NH3, Explosion Proof Housing for use In the Gg-nh3-exp And
    SHIPS TODAY
    GG-NH3-RC-EXP CTI Replacement Electrochemical Cell NH3, Explosion Proof Housing for use In the Gg-nh3-exp And
    Web Price $535.75
  41. GG-R-series CTI Gas Sensor
    As low as $1,476.81
  42. GG-VL-NH3-RS CTI Replacement Sensor for GG-VL-NH3
    Web Price $330.56
  43. GG-VL2-NH3 CTI Gas Sensor Vent Line Catalytic-bead Ammonia 0-1% 4/20 mA Output includes Mounting Kit
    Web Price $1,394.17
  44. NH3-RESPONDER-ULTRA Calibration Technologies NH3 Responder Ultra
    Web Price $3,124.74
  45. RB17L CTI Certified Calibration Gas, 17L Bottle
    List Price $135.00 List Price $135.00 As low as $0.00
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