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Combustible Gas Leak Detector (CD200) 18" Goose Neck, Tip Light

Model #: CD200

UPC: 0053533503920

Condition: New

Regular Price: $284.95 $272.55

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Combustible Gas Leak Detector (CD200) w/18 inch Goose Neck Sensor, Tip Light, Alarm & Hard Case

The CD200 Combustible Gas Leak Detector with an 18" Obedient & Flexible Goose Neck Sensor Probe, Tip Light, Alarm & Hard Case. The UEI CD200 has a long gooseneck probe and bright LED tip light to find combustible gas leaks in tight areas. Its adjustable alarm, easy one-hand operation and impact resistant storage case add up to value and convenience.
  • Fully adjustable (thumb-wheel) steady tic rate accelerates as the sensor tip approaches a leak
  • Tip light to illuminate area being tested
  • Replaceable sensor
  • Adjustable tick rate to locate leaks quickly
  • Fast response time < 2 seconds to 40% LEL
  • Long 18" gooseneck for hard to reach areas
  • Visual leak detection by color-coded LED's
  • Precision sensor detects even the smallest leaks
  • Long, slim 18" gooseneck probe and bright LED tip light to find combustible gas leaks in tight areas
  • Detects a wide variety of gases, including some toxic gases and nuisance vapors.
    The following represents only a portion of the more common gases it will detect:
Combustible Gases
Natural Gas (Methane) Gasoline Propane
Jet Fuel Toluene Alcohol
Ethylene oxide Ammonia Lacquer Thinner
Acetylene Halon Industrial Solvents
Naphtha Combustible Refrigerants Butane

Other gases include: Hydrogen Sulfide, Steam, Acetone Ammonia and even Smoke.

  • User adjustable alarm preset levels
  • Adjustable tick rate & visual detection LED
  • Headphone jack (includes earphone)
  • Low battery indicator


  • Sensor: Solid state conductivity (semiconductor)
  • Sensitivity:  within 50ppm methane in air
  • Probe length: 18" obedient gooseneck
  • Warm up time: Approximately 60 seconds
  • Response time: less than 2 seconds to 40% LEL methane in air stimulus
  • Recovery time: less than 4 seconds recovering from 40% LEL methane in air
  • Operating temperature: 32° to 120° F
  • Operating humidity: 10 to 90% RH (non condensing)
  • Power: (4) AA 1.5 volt alkaline batteries or 1.2 volt NiMH
  • Dimensions: 8.75" x 3.25" x 2.5" (add approx 1" to height & width to account for coiled cable)
  • Weight: 16oz (with batteries installed)

Supplied with:

  • Sensor cap with lighted tip
  • Carrying case with padding
  • Instruction manual
  • (4) AA alkaline batteries
  • Miniature monaural earphone plug on 30" wire
  • Three year limited manufacturers warranty (sensor excluded)
Download Owner's manual (PDF)

Replacement Sensor Tip for CD100A or CD200
Replacement Sensor Cap CD100A or CD200


  • Gas lines and pipes
  • Heat Exchanger leaks
  • Hazardous living/working environments
  • Fuel in marine bilges
  • Exhaust and fuel leaks
  • Propane filling stations
  • Check manholes for safety

Search Category: Hardware > Tools > Measuring Tools & Sensors

What our customers say...

Being a property manager of hundreds of apartments I have located many potentially dangerous gas leaks with this tool. I would recommend it to others in my field.

Rated by R. Hill

UPS messed up and delivered to the neighbors. Quick call to InspectUSA helped me to locate it. All good

Rated by Max J.
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