CALL OUR TEAM NOW 0800 612 6537 Also FREE from UK mobiles

Honeywell EzSense Flammable Gas Detector

Discontinued Product

This product has been discontinued.

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
Product Code HWEZGAS
Brand Honeywell
Battery Type

2 x AA Alkaline

Dimensions (HxDia)

188 x 30mm


Green LED:: Power on - gas level less than 500ppm

Yellow LED:: Low alarm - over 500ppm

Red LED:: High alarm - over 2,000ppm

Operating Temperature

-10 °C to + 50 °C

Power Consumption

DC 600mW


0 - 10,000ppm (20% LEL Methane)

Relative Humidity

Max 95%

Weight 0.20kg
Product Datasheets

Customer Reviews

28 customers have given this product an overall rating of 4.8 out of 5

Reviews by real customers

All of our product reviews are written by real customers that have purchased this product from us and are published without modification.

Rating: 5 / 5 Stars

Reviewed by:

Exactly what was needed

Published on: 14th September 2017

Rating: 5 / 5 Stars

Reviewed by:

Compact, well built, and reasonably priced. I bought this EzSense Gas Detector, after momentarily smelling what I thought was Natural Gas, near to my boiler, on to two separate occasions. I knew of Honeywell as a reliable brand, and I wasn't disappointed when I unpacked the unit. I first tested the detector on two known gas samples, Methane and a Butane/Propane mix. It instantly detected both, but reassuringly, nothing was found around my boiler, until I slightly loosened off the boiler gas fitting. Once again, it was quick to confirm the presence of Natural Gas. Therefore, it does what it says it will, and I would recommend this product to anyone who wants peace of mind, concerning gas leaks. It is simple to use, and doesn't require any specialist knowledge operate. As it will not be in constant use, I decided to remove the two supplied AA batteries, and keep them in the original clear plastic packaging, so that I could easily monitor them for any possible long-term leakage. Safelincs offer it at a reasonable price, delivered it promptly, and I am a very satisfied customer.

Published on: 28th July 2017

Rating: 5 / 5 Stars

Reviewed by:

Very easy to use.

Published on: 2nd March 2017

Show More

Looking for more information?

If you have any questions or would like more information about this product you can ask one of our specialists.

Direct Telephone 01507 464181


Colour Scheme


Pricing Display



By continuing to browse this site you agree to the use of cookies.