It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

Return to Search Results

See an Error?

HLD-111-111-001

Name: Honeywell HLD-111-111-001
Brand: Honeywell
SKU: 785-HLD-111-111-001
Price: 121.98 USD
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

785-HLD-111-111-001

Mfr. No:

HLD-111-111-001

Mfr.:

Honeywell

Description:

Air Quality Sensors HYDROGEN LEAK DETECTOR

Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

HLD-111-111-001 Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about Honeywell HLD-111-111-001

In Stock: 13

Stock:: 13

Can Dispatch Immediately

An unexpected error occurred. Please try again later.
On Order:: 120

Expected 16/02/2026
Factory Lead Time:: 33

Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

$-.--

Est. Tariff:

This Product Ships FREE

Pricing (USD)

Qty.	Unit Price	Ext. Price
	$121.98	$121.98
	$109.57	$547.85
	$103.03	$1,030.30

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Honeywell
Product Category:	Air Quality Sensors
RoHS:
Type:	Gas Sensor
Sensor Type:	Hydrogen (H)
Accuracy:	10 %
Supply Voltage - Min:	8 VDC
Supply Voltage - Max:	36 VDC
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Series:	HLD
Brand:	Honeywell
Current Rating:	8 mA, 16 mA
Mounting Style:	Screw Mount
Operating Supply Voltage:	12 VDC, 24 VDC
Package/Case:	77.5 mm x 72.63 mm x 17.38 mm
Packaging:	Bulk
Product Type:	Air Quality Sensors
Factory Pack Quantity:	30
Subcategory:	Sensors

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

HLD-111-111-001 Datasheet (PDF)

This functionality requires JavaScript to be enabled.

CAHTS:: 9027100010
USHTS:: 9027102000
JPHTS:: 902710000
KRHTS:: 9027100000
TARIC:: 9027101000
MXHTS:: 9027100100
BRHTS:: 90271000
ECCN:: EAR99

Hydrogen Leak Detection Sensor

Honeywell Hydrogen Leak Detection (HLD) Sensor utilizes the Honeywell advanced compensation algorithm to detect hydrogen leaks in different applications. This sensor features precision, reliability, and Thermal Conductivity Detection (TCD) technology, delivering lasting performance for applications that need a highly accurate solution without manual intervention for 10 years. Advanced detection capabilities ensure the identification of hydrogen leakage of ≥50ppm, enabling this sensor to be used in many industries, such as automotive, residential power generators, and industrial safety equipment. When compared to catalytic beads, this sensor offers greater accuracy, extended sensor lifespan, and enhanced resistance to chemical poisoning. Honeywell HLD Sensor is typically adjacent to hydrogen storage tanks, hydrogen gas piping, fuel cells, and vehicle cabins.

Electronic Sensors

Honeywell Sensing and Control offers electronic sensors for any type of physical phenomenon that needs to be detected or measured. Honeywell's portfolio includes temperature, pressure, force, current, humidity, magnetic, motion and position sensors. The sensors provide a corresponding output, usually in the form of an electronic signal.