Gas Leak Detectors

  1. TPI 725a Pocket Combustible Gas Leak Detector
    TPI logo
    Lead Time: 1-6 Days
    TPI 725a Pocket Combustible Gas Leak Detector
    (1)
    £45.06 £37.55
    • >40ppm sensitivity
    • Compatible with several different combustible gas types
    • Visual and audible indicators
    37 Reward Points
    Price Match Guarantee
    TPI-725a
  2. TPI 725L Pocket Combustible Gas Leak Detector
    TPI logo
    In Stock
    TPI 725L Pocket Combustible Gas Leak Detector
    (1)
    £47.94 £39.95
    • Long length probe
    • Multi gas comapatibility
    • Adjustable tic rate to pinpoint leak locations
    39 Reward Points
    Price Match Guarantee
    TPI-725L
  3. Extech FG100 Combustible Gas Leak Detector
    Extech logo
    Lead Time: 1-6 Days
    Extech FG100 Combustible Gas Leak Detector
    (no reviews)
    £56.94 £47.45
    • Detects LNG and LPG gas in ambient air
    • Red LED and audible tone alerts
    • Portable, pen-shaped design with pocket clip
    47 Reward Points
    Price Match Guarantee
    FG100
  4. Anton AGP 45 Combustible Gas Leak Detector
    Anton logo
    Only 1 In Stock
    Anton AGP 45 Combustible Gas Leak Detector
    (no reviews)
    £59.99 £49.99
    • Perform quick initial checks for combustible gas leaks
    • Able to detect a gas leak from as a little as 30ppm of methane
    • Adjustable sensitivity and tick rate
    49 Reward Points
    Price Match Guarantee
    AGP45
  5. TPI 719 Combustible Gas Leak Detector (30ppm Sensitivity)
    TPI logo
    Lead Time: 1-6 Days
    TPI 719 Combustible Gas Leak Detector (30ppm Sensitivity)
    (no reviews)
    £90.00 £75.00
    • Multiple gasses detected
    • Audible and visual indicators
    • Adjustable tic rate
    75 Reward Points
    Price Match Guarantee
    TPI-719
  6. Extech EZ40 EzFlex Combustible Gas Detector
    Extech logo
    Lead Time: 1-2 Weeks
    Extech EZ40 EzFlex Combustible Gas Detector
    (no reviews)
    £100.80 £84.00
    • 16” gooseneck
    • Set at 10% LEL
    • High sensitivity to pinpoint gas leak
    84 Reward Points
    Price Match Guarantee
    EZ40
  7. TPI GEK2021 Gas Essential Kit c/725L, 50, 312C & 368
    TPI logo
    TPI GEK2021 Gas Essential Kit c/725L, 50, 312C & 368
    (no reviews)
    £102.00 £85.00
    • IR Thermometer
    • Volt Stick
    • Pocket Thermometer
    • Gas Sniffer
    85 Reward Points
    Price Match Guarantee
    TPI-GEK2021
  8. Testo 317-1 Flue Gas Spillage Detector
    Testo logo
    Lead Time: 1-2 Weeks
    Testo 317-1 Flue Gas Spillage Detector
    (1)
    £103.02 £85.85
    • Flexible gooseneck probe
    • Audible and visual alert indicators
    • For use with flue gas appliances
    85 Reward Points
    Price Match Guarantee
    6323170
  9. TPI 720b Combustible Gas Leak Detector (10ppm Sensitivity)
    TPI logo
    Only 1 In Stock
    TPI 720b Combustible Gas Leak Detector (10ppm Sensitivity)
    (no reviews)
    £117.60 £98.00
    • Audible and visual leak indication
    • Compatible with several different combustible gas types
    • Adjustable tic rate
    98 Reward Points
    Price Match Guarantee
    TPI-720b

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About Gas Leak Detectors

Safety should always come first when working with gas. You need to know immediately when gas has leaked into an area, and that is why any engineer needs to own an efficient gas leak detector that could well save your own life and that of others.

Detection of gas leakage can be an incredibly difficult process without the correct equipment. This is primarily because a large number of gasses are invisible to the human eye so an engineer's job is vastly increased in difficulty. There is also the added concern when dealing with toxic or hazardous gases as it would endanger the engineer's life using traditional detection techniques such as smelling for the leak.

Most common gas meters are configured to work on a predetermined range of chemicals or elements. This refined approach allows for a tester to deliver accurate readings for a specific role at a reduced cost. More advanced testers can allow for a huge scope of different data to be presented to the engineer, this means more complicated analysis is available from a single device.

The most common form of leak detector is for the detection of combustible gasses, this is due to the large number of devices in the home that are capable of producing the gasses and the high risk they can present to property and human lives.

Leak detection equipment is not limited to electrical-powered testers but can also include a range of aerosols. These can be particularly useful when a leak needs to be very accurately located and the substance that is leaking is already known.

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