Durable Combustible Gas Detector Natural and LPG Flexible Goose Neck, Adjustable sensitivity

(6 reviews) Write a Review
Was: $209.95
Now: $149.95
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Product Overview

The GD3300 is a quality gas detector great for field Tech's, it can detect Natural and LPG, fast easy operation, Adjustable sensitivity with Plumbers and Gas fitters.

  • Fast response & High Methane sensitivity
  • Precise detection of methane & propane gases
  • Quick to pinpoint gas leaks
  • Automatically calibrates at power On
  • Over 440mm or 16” long & flexible stainless gooseneck probe, easy access even hard to reach areas
  • Built-in earphone jack
  • Adjustible Sensitivity
  • Start up calibration Ready LED
  • Probe Clip
  • Less than 60sec warm up time
  • Quick response time, <2sec
  • Battery operated
  • Acoustic intermittent beep (beeper will vary depending on gas concentration)
  • Alarm LED
  • Low battery warning
  • High sensitivity
Range 50ppm (Methane)  
Sensitivity Adjustible (Methane, Propane)  
Sensor Solid State  
Response Time < 2 seconds Up to 40% LEL  
Warm up time < 60 seconds  
Operation Temperature Range 32 ~ 120°F  
Power supply 3pcs C Cell  1.5Volts batteries Alkaline  
Battery life 8 hours (Continuous working)  
Gases Detected Natural gas, propane, butane, methane, acetone, industrial solvents, lacquer thinner, naphtha  
Probe length 16”  
Indicator Intermittent beep (Acoustic) / LED (Visual)  

What's In The Box

Delivery Box
  • Gas Detector
  • Stainless flexible probe
  • C Battery x 3
  • Soft Carry Case
  • CE Approval
  • Instruction Manual
CE   1 Year Warranty        


Warranty Information


12 Months Warranty


(6 reviews) Write a Review

6 Reviews Hide Reviews Show Reviews

  • 4
    First impressions look good

    Posted by David Bush on 7th Oct 2021

    The detector arrived today after a couple of hiccups from Aus Post. Instructions are easy to follow and seems extremely simple to use. I created a leak to test it and it worked fine. So far, all good.

  • 5
    Easy to use and can detect small amounts of gas.

    Posted by KJ on 31st Aug 2019

    This product is very good. It is easy to start and it does detect small amounts of gas. Great safety accessory.

  • 5
    Very sensitive gas detector

    Posted by Tony D on 22nd Jul 2016

    I re-connected my gas cooktop and was concerned that there could be a leak. I could not smell gas. Soapy water didn't detect a leak but the detector did. The goose neck makes it great for getting into tight spots, as was the case in my situation.

  • 5
    Great gas Detector

    Posted by Richard B. on 11th Jul 2016

    Just received gas detector and tried it out...works perfectly and simple to use. Would recommend this as front-line detector.

  • 5
    Great Sniffer

    Posted by Greg on 12th Jun 2015

    Only used it a couple of times so far. Good in tight spots. Nice long and flexible snout for getting in and around pipes.

  • 4
    Durable Gas Detector

    Posted by Rod on 30th Apr 2014

    I bought this as a second unit and back up but actually I use it every day now, its easy to use just turn the dial to change sensitivity. Need to buy a manometer now.