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Gauge Body / Housing Component – Machinery and Equipment Manufacturing

Component Specifications

Definition

The gauge body or housing is a structural component that encloses and protects the internal measurement mechanisms of level indicators. It provides environmental sealing, mechanical protection, and mounting interfaces while maintaining dimensional stability for accurate level measurement in various industrial processes.

Working Principle

The housing creates a sealed environment that protects sensitive measurement components (such as floats, sensors, or sight glasses) from external contaminants, pressure variations, and mechanical damage. It maintains consistent internal conditions for reliable level detection while providing visual access or connection points for monitoring systems.

Materials

Stainless steel (304/316), aluminum alloys (6061-T6), engineered plastics (polycarbonate, ABS), brass, or cast iron with corrosion-resistant coatings. Material selection depends on application requirements including chemical compatibility, pressure rating, temperature range, and environmental conditions.

Technical Parameters

IP Rating IP65/IP67
Transparency Clear viewing window (if applicable)
Mounting Type Flange, threaded, or bracket
Connection Size 1/2" to 4" NPT/BSP
Pressure Rating 0-600 psi
Temperature Range -40°C to 200°C

Standards

ISO 5167, DIN 11851, ASME B40.100

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Gauge Body / Housing.

Parent Products

This component is used in the following industrial products

Level Indicators

Devices that visually or electronically display the liquid level inside a steam drum.

View Product Details

Engineering Analysis

Risks & Mitigation

Material fatigue under cyclic pressure
Corrosion in chemical environments
Seal failure leading to contamination
Thermal expansion affecting calibration
Impact damage in industrial settings

FMEA Triads

Trigger: Inadequate material selection for chemical exposure
Failure: Corrosion leading to structural compromise
Mitigation: Use corrosion-resistant alloys with proper coatings and implement regular inspection protocols

Trigger: Improper sealing at connection points
Failure: Fluid leakage or external contamination
Mitigation: Implement double-seal designs with regular maintenance checks and proper torque specifications

Trigger: Thermal stress from process temperature variations
Failure: Cracking or distortion affecting measurement accuracy
Mitigation: Design with thermal expansion compensation and use materials with appropriate temperature ratings

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance

±0.5% of full scale for pressure-containing components, dimensional tolerances per ISO 2768-m

Test Method

Hydrostatic pressure testing per ASME BPVC, leak testing with helium mass spectrometry, material certification per ASTM standards

Procurement Evaluation Criteria

Not customer reviews or live demand data. These dimensions support RFQ preparation and supplier evaluation.

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 best for corrosive environments?

316 stainless steel or PTFE-coated housings provide optimal corrosion resistance in chemical processing applications.

How does housing design affect measurement accuracy?

Proper housing maintains stable internal conditions, prevents external interference, and ensures correct sensor positioning for precise level detection.

Can gauge housings be customized for specific applications?

Yes, manufacturers offer customizations for mounting, material, viewing windows, and connection types based on process requirements.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

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.

Gauge Body / Housing