Structured Manufacturing Data (2026)

Sensor Housing

Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Sensor Housing used in the Computer, Electronic and Optical Product Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Sensor Housing is characterized by the integration of Main Body and Cover/Lid. In industrial production environments, manufacturers listed on CNFX commonly emphasize Aluminum alloy construction to support stable, high-cycle operation across diverse manufacturing scenarios.

Protective enclosure for sensor components within a sensor array system

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Product Specifications

Technical details and manufacturing context for Sensor Housing

Definition
A structural component that provides physical protection, environmental sealing, and mounting support for sensor elements within a sensor array, ensuring reliable operation in various conditions while maintaining signal integrity.
Working Principle
The housing physically contains and protects sensor components from environmental factors such as moisture, dust, vibration, and electromagnetic interference, while providing proper mounting and alignment for optimal sensor performance.
Common Materials
Aluminum alloy, Stainless steel, Engineering plastics
Technical Parameters
  • Dimensions including length, width, height, and wall thickness (mm) Customizable
Components / BOM
  • Main Body Part
    Primary protective structure containing sensor components
    Material: Aluminum alloy
  • Cover/Lid Part
    Removable access panel for sensor maintenance and installation
    Material: Stainless steel
  • Gasket/Seal Part
    Provides environmental sealing between housing components
    Material: Silicone rubber
  • Mounting Flange Part
    Interface for securing housing to mounting surface
    Material: Aluminum alloy
  • Cable Gland
    Secures and seals cable entry points
    Material: Nylon or brass

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Sensor Housing.

industrial sensor housing for optical systems aluminum alloy sensor enclosure BOM IP67 rated sensor housing mounting flange custom sensor array protective cover stainless steel sensor housing with cable gland

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Sensor Array
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Sensors (Proximity/Vision)
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Angle/Radius Sensor
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Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: 0 to 10 bar (gauge)
other spec: IP67 ingress protection, 0-50% slurry concentration by volume
temperature: -40°C to +125°C
Media Compatibility
✓ Potable water systems ✓ Industrial hydraulic fluids (ISO VG 32-68) ✓ Mild chemical solutions (pH 5-9)
Unsuitable: Concentrated sulfuric acid (>50%) or hydrofluoric acid environments
Sizing Data Required
  • Sensor module dimensions (LxWxH)
  • Required cable/conduit entry count and size
  • Mounting interface specifications (flange type, thread size, etc.)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Corrosion-induced seal failure
Cause: Exposure to corrosive process fluids or atmospheric contaminants leading to pitting, crevice corrosion, or galvanic attack at housing-seal interfaces, compromising environmental protection and allowing ingress of moisture or contaminants that damage internal sensor components.
Vibration-induced mechanical fatigue
Cause: Cyclic stresses from equipment vibration or pulsation causing crack initiation and propagation at stress concentration points (e.g., mounting bolt holes, cable entry points, housing welds), ultimately leading to housing fracture, loss of structural integrity, or seal displacement.
Maintenance Indicators
  • Visible corrosion products (rust, white deposits) or discoloration around seals, welds, or mounting points indicating active corrosion compromising housing integrity
  • Audible rattling or abnormal vibration transmission from the housing during operation, suggesting loose internal components or developing cracks that alter acoustic properties
Engineering Tips
  • Apply corrosion-resistant coatings (e.g., epoxy, PTFE) or select housing materials (stainless steel grades, alloys) compatible with specific process environments, and implement cathodic protection where applicable to dramatically reduce corrosion rates
  • Install vibration-isolating mounts or damping materials between the sensor housing and equipment structure, and perform periodic torque checks on all fasteners to maintain proper preload and prevent fretting or fatigue failures

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 Quality Management Systems ASTM E8/E8M Standard Test Methods for Tension Testing of Metallic Materials CE Marking (EU Directive 2014/35/EU for Electrical Equipment)
Manufacturing Precision
  • Bore Diameter: +/-0.01mm
  • Surface Flatness: 0.05mm
Quality Inspection
  • Helium Leak Test for Hermetic Sealing
  • Coordinate Measuring Machine (CMM) Dimensional Verification

Factories Producing Sensor Housing

Manufacturer profiles with relevant production capability in China

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Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Technical documentation
4/5
Manufacturing capability
4/5
Inspection readiness
5/5
Supplier transparency
3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

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Frequently Asked Questions

What materials are available for the sensor housing?

Our sensor housings are manufactured in aluminum alloy for lightweight durability, stainless steel for corrosion resistance, and engineering plastics for cost-effective solutions in computer and optical product applications.

What components are included in the standard BOM?

The standard bill of materials includes: Main Body, Cover/Lid, Gasket/Seal for environmental protection, Mounting Flange for secure installation, and Cable Gland for wiring management in sensor array systems.

How does this housing protect sensor components?

The housing provides complete environmental protection for sensitive sensor arrays with sealed enclosures that shield against dust, moisture, and physical damage, ensuring reliable performance in manufacturing environments.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data basis: CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks for Computer, Electronic and Optical Product Manufacturing.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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