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Honeywell EzSense Flammable Gas Detector

In Stock
£24.19 ex VAT
£29.03 inc VAT
Product Overview

The Honeywell EzSense is a portable device used to detect the presence of flammable gases including methane (natural gas), propane, butane, LPG and LNG. The detector is easy to use and helps to quickly identify the source of leaks. On detection of gas, the EzSense will sound an alarm and the LED indicators will light up.

  • Battery operated - 2 x AA batteries supplied
  • Detects methane (natural gas), propane, butane, LPG and LNG
  • CE marked
  • Responds immediately to the relevant levels of gas after the 20 second warm up period
  • Compact and lightweight
  • Catalytic bead sensor requires no calibration
  • Identifies the source of leaks in pipes, valves, gas tanks, cylinders and hot water heaters
  • Audible alarm and LED indication when gas is detected
Technical Data

This is the technical data for the Honeywell EzSense Flammable Gas Detector.

Product Code HWEZGAS
Weight 0.20kg
Battery Type 2 x AA Alkaline
Dimensions (HxDia) 188x30mm
Temperature Range -10 °C to + 50 °C
Power Consumption DC 600mW
Relative Humidity Max 95%
Range 0 - 10,000ppm (20%LEL Methane)
Display Green LED:: Power on - gas level less than 500ppm
Yellow LED:: Low alarm - over 500ppm
Red LED:: High alarm - over 2,000ppm

Technical Data Sheets

The following technical data sheets are available for this product:

Pricing & Availability

Model Stock Levels Price Weight
Product Code: HWEZGAS
In Stock

£24.19 ex VAT

£29.03 inc VAT


Customer Reviews

16 customers have rated this product and it has an overall rating of 4.7 out of 5

All reviews are written by real customers that have purchased the product from us. We publish all reviews, even the bad ones!

Reviewed by: TP

2nd August 2015

Does "what it says on the tin" It appears very sensitive, detecting gas at well below a level that you can smell.

Reviewed by: WD

27th April 2015

Very good

Reviewed by: JH

9th March 2015


Reviewed by: YM

15th February 2015

good item and recieved quickly thank you.

Reviewed by: AM

25th January 2015

Does just what we wanted and at a very reasonable cost

Reviewed by: AB

15th January 2015

Easy to use Gives peace of mind having had a previously undetected gas leak - good for taking on holiday as well.

Reviewed by: AM

12th December 2014

Certainly works and at a good price.

Reviewed by: IW

26th August 2014

Easily identified the exact source of the leak, even the repair man was impressed!

Reviewed by: DC

13th May 2014

A good product delivered on time & at a good price. Suspected a gas leak in motorhome. Went on line to see about "sniffers" and was impressed by yours. Used it to source a very small leak on a cylinder connection. Far less messy than Fairy Liquid solution and it really did the job well.

Reviewed by: JP

16th March 2014

Product was not suitable for our needs We ordered this product for our campervan but we thought that it was a detector that you could switch on and leave (like our carbon monoxide detector) in our camper. However when it arrived it was only one that you switch on and let it detect and then switch off so was not suitable for our needs. Safelincs kindly took it back and for the price of the postage got full refund. Staff very helpful.

Reviewed by: RH

5th December 2013

bought this to check out a leak on a bottled gas line worked really well indicated the leak problem now solved well worth the money will use it to routeinly check the lines

Reviewed by: JD

29th November 2013

EZ Sense should be common sense buy one compact, easy to carry, just keep it in your overall pocket. Don't be unsure test it. It works it's reliable it's a great price. ALL boat owners should have one

Reviewed by: TH

20th September 2013

Great product

Reviewed by: NB

8th June 2013

This is a great little product at the perfect price, to keep in the locker when you need it.

Reviewed by: CM

5th February 2013

Reviewed by: VC

18th December 2012

Have tested the product as recommended in the instructions and it worked well, but will not be able to try this yet as I have bought it for testing leaks in calor gas bottles in my house in France. Have rated it on the test alone.
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