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High-Pressure Switches

HE Series

Hermetically sealed stainless steel. Per MIL-S-8805, hermetic symbol 5. Two or four SPDT circuits. 1 A, 5 A, 7 A (resistive)

Distributor Inventory

Honeywell's HE Series features true hermetic sealing with metal-to-metal and glass-to-metal design and manufacturing processes. The hermetically sealed HE Series limit switches are an effective solution for harsh applications where the atmospheric pressures and temperatures exhibit significant variations such as in commercial and military aircraft. With a 300 series stainless steel bushing and housing, the HE limit switch is able to resist most severe environments with the environmental and hermetic sealing. Select HE Series catalog listings are qualified to MIL-PRF-8805 standards. HE Series limit switches are designed with either a 5/8 inch or 15/32 inch diameter threaded bushing for panel mounted applications.

Data Sheet
Name
Description
File Size
Date
Size
Manuals and Guides
Name
Description
File Size
Date
Size
Transportation Range Guide
3.31 MB
5/24/2021
PDF 3.31 MB
Controls, Monitors, and Pressure Switches Range Guide
1.45 MB
5/24/2021
PDF 1.45 MB
Pressure Switch Line Guide
691.64 KB
5/24/2021
PDF 691.64 KB
Installation Instructions
Name
Description
File Size
Date
Size
50038194: Honeywell Pressure Switches Installation Instructions, HP-HE-MH-ME-LP-LE Series
2.56 MB
6/1/2021
PDF 2.56 MB
Brochure
Name
Description
File Size
Date
Size
Partners Providing Technical Safety and Productivity Solutions
10.07 MB
5/24/2021
PDF 10.07 MB
Application Note
Name
Description
File Size
Date
Size
Technical Note: Honeywell Pressure Switches - Smart Diagnostic Technology
349.96 KB
5/24/2021
PDF 349.96 KB
Honeywell Pressure Switches HP-HE-ME-LP-LE Series Applications
1.19 MB
5/24/2021
PDF 1.19 MB
Sensors and Switches in Mobile Cranes
1.97 MB
5/24/2021
PDF 1.97 MB
Name
Description
File Size
Date
Size
Transportation Range Guide
3.31 MB
5/24/2021
PDF 3.31 MB
Controls, Monitors, and Pressure Switches Range Guide
1.45 MB
5/24/2021
PDF 1.45 MB
Partners Providing Technical Safety and Productivity Solutions
10.07 MB
5/24/2021
PDF 10.07 MB
Pressure Switch Line Guide
691.64 KB
5/24/2021
PDF 691.64 KB
Technical Note: Honeywell Pressure Switches - Smart Diagnostic Technology
349.96 KB
5/24/2021
PDF 349.96 KB
50038194: Honeywell Pressure Switches Installation Instructions, HP-HE-MH-ME-LP-LE Series
2.56 MB
6/1/2021
PDF 2.56 MB
Honeywell Pressure Switches HP-HE-ME-LP-LE Series Applications
1.19 MB
5/24/2021
PDF 1.19 MB
Sensors and Switches in Mobile Cranes
1.97 MB
5/24/2021
PDF 1.97 MB