To make the TTIasia.com experience more targeted and user-friendly, TTIasia.com (and selected third parties) use “cookies” on this website. This technology helps us gather statistical and analytical information for personalization purposes, but the choice to accept the cookies is always yours.

These cookies are necessary for our website to function and cannot be deactivated. As a rule, these cookies enable our website’s proper functioning and support critical features that you have requested such as the maintaining of your shopping cart and maintaining your session when you have logged in as a customer. Your browser can be set to block cookies or inform you of their use. Blocking these technical cookies will result in the website not functioning as intended.

These cookies allow us to understand how the website is being used and how it is performing so that we can make improvements to your experience. By allowing these cookies you help us understand which pages are most important, and which are less so and where work may need to be done to improve the speed or content of our pages. These cookies may be set by us, or they may be set by providers whose tools we use to help in our analysis.

These cookies are used to make our website easier to use and more enjoyable. They allow us to display content tailored to the website pages you visit or products purchased, and allow us to provide you with conveniently related content based on your searches.

These cookies enable us and other perspective vendors to show you advertisements of products and services that would be of interest to you. If you do not agree to the use of these cookies, you can still be shown relevant TTI advertising while on our websites.

To make the TTIAsia.com experience more targeted and user-friendly, TTIAsia.com (and selected third parties) use “cookies” on this website. This technology helps us gather statistical and analytical information for personalization purposes, but the choice to accept the cookies is always yours.

These cookies are necessary for our website to function and cannot be deactivated. As a rule, these cookies enable our website’s proper functioning and support critical features that you have requested such as the maintaining of your shopping cart and maintaining your session when you have logged in as a customer. Your browser can be set to block cookies or inform you of their use. Blocking these technical cookies will result in the website not functioning as intended.

These cookies allow us to understand how the website is being used and how it is performing so that we can make improvements to your experience. By allowing these cookies you help us understand which pages are most important, and which are less so and where work may need to be done to improve the speed or content of our pages. These cookies may be set by us, or they may be set by providers whose tools we use to help in our analysis.

These cookies are used to make our website easier to use and more enjoyable. They allow us to display content tailored to the website pages you visit or products purchased, and allow us to provide you with conveniently related content based on your searches.

These cookies enable us and other perspective vendors to show you advertisements of products and services that would be of interest to you. If you do not agree to the use of these cookies, you can still be shown relevant TTI advertising while on our websites.

Honeywell Hydrogen Leak Detection Sensor

Honeywell Hydrogen Leak Detection (HLD) Sensor detects hydrogen leaks using Thermal Conductivity Detection (TCD) technology to support hydrogen monitoring in various applications. This HLD sensor features chemical poisoning resistance, fast response, and optional CAN communication with continuous measurements reported at 100ms intervals. The sensors provide hydrogen detection from 0% to 4% with 50ppm resolution, ±10% accuracy, and an operating voltage from 8Vdc to 36Vdc. Typical applications include hydrogen-powered aircraft, automobiles, buses, and construction equipment.

Features

CAN communication protocol available
Chemical poisoning resistance
Continuous measurement
Fast response time
High accuracy
Short startup time
Thermal conductivity-based sensing element

Applications

Hydrogen-powered aircraft
Hydrogen-powered automobiles
Hydrogen-powered buses
Hydrogen-powered construction equipment
Hydrogen-powered heavy-duty trucks
Hydrogen-powered generators

Technical Specifications

Parameters	Values
Accuracy	±10%
Atmospheric Pressure	80kPa to 110kPa
Hydrogen Detection Range	0% to 4%
Operating Temperature Range	-40°C to +85°C
Operating Voltage Range	8Vdc to 36Vdc

Internet Sales / Support
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