High-Precision HEPA & ULPA Filter Scanning Test Systems

Fully automated leak detection and MPPS efficiency testing compliant with EN 1822 and ISO 29463. Engineered for semiconductor, pharmaceutical, and cleanroom filtration standards.

Advanced Filter Assembly Test Rigs & Systems

Browse our lineup of precision test stands designed for fractional efficiency, dust holding, and resistance testing.

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Comprehensive Testing Solutions by Filter Class

Providing rigorous leak scanning and efficiency validation for EPA, HEPA, and ULPA filters, strictly compliant with EN 1822 and ISO 29463.
V Bank & Compact Filters
Recommended: SC-L8023

EPA Filters (E10–E12)

  • V-Bank Filters
  • Flat Panel Filters

Reliable particulate control for semi-critical industrial areas and HVAC final stages, protecting downstream cleanroom systems.

HEPA Filters (H13–H14)
Recommended: SC-L8023

HEPA Filters (H13–H14)

  • HEPA Panels (H13/H14)
  • Fan Filter Units (FFU)

Automated leak detection ensuring absolute integrity for cleanrooms and biosafety cabinets, compliant with EN 1822 individual scanning.

ULPA Filters (U15–U17)
Recommended: SC-L8023U

ULPA Filters (U15–U17)

  • ULPA Panels (U15-U17)
  • MPPS Verification (0.1-0.3µm)

Precise MPPS efficiency mapping and sub-micron scanning ensuring zero-defect integrity for critical semiconductor and pharmaceutical applications.

Engineering for Reliable HEPA Filter Testing

Ensure EN 1822 compliance with closed-loop stability and high-speed XYZ scanning accuracy for HEPA/ULPA.
Automated Dual Aerosol Switching
Stable Aerosol Generation & Control
Proprietary DEHS generator with closed-loop control ensures stable upstream concentration and automatically adjusts spray volume for consistent testing.
Portable Sensing Technology SC 8013
Precision XYZ Leak Scanning
High-precision XYZ motion control and synchronized particle sampling ensure complete filter coverage with repeatable leak detection and accurate defect localization.
mpps
True MPPS Efficiency Measurement
Multi-channel particle measurement automatically identifies the Most Penetrating Particle Size (MPPS) and calculates filter efficiency in full compliance with EN 1822 and ISO 29463.
Smart Visualization & Traceability
Complete Traceability & Reporting
Automatically generates 2D/3D leak maps, inspection records, and standardized reports for complete production traceability.

Engineered For Global Testing Standards

Our systems fully comply with international protocols, ensuring your data is recognized by EN 1822 and ISO 29463 regulatory bodies.
EN 1822-4
Leak Determination

Leak Determination

Automated scanning for EPA, HEPA, and ULPA filters to verify local integrity and detect leaks.

ISO 29463-4
Leakage Test Methods

Leakage Test Methods

Global standard for determining leakage of filter elements via scan method, replacing older regional standards.

ISO 29463-5
Efficiency Test Methods

Efficiency Test Methods

Ensure GMP Grade A / ISO Class 5 compliance via ULPA (U15–U17) MPPS validation.

Industry Applications

Meeting strict ISO and GMP standards for Semiconductor, Pharmaceutical, and Manufacturing sectors.
HEPA生成

HEPA/ULPA Manufacturing

Automated production-line testing for HEPA and ULPA filters, ensuring consistent quality and full EN 1822 / ISO 29463 compliance.

制药厂

Pharmaceutical & Life Sciences

Supporting GMP-compliant cleanrooms with validated HEPA integrity testing and fully traceable inspection records.

半导体

Semiconductor & Microelectronics

Validating ULPA filters for wafer fabrication cleanrooms requiring ISO Class 1–5 air cleanliness.

Global Technical Support

SCPUR provides remote diagnostics, operating guidance, training resources and technical support to help customers maintain stable system operation.

Rapid Response Commitment

Responsive Technical Support

Our technical team provides remote assistance to review system status, operating parameters and fault information, helping customers identify and resolve operational issues efficiently.

Cost Efficient Remote Calibration

Remote Diagnostics & Verification Support

Remote diagnostics, parameter review and reference-filter verification help identify system issues and reduce unnecessary service delays. Required instrument calibration remains subject to the applicable calibration and traceability procedures.

Lifelong Standard Compliance

Standard Revision & Upgrade Support

When a test standard is revised, SCPUR evaluates its impact on test procedures, software, instruments and hardware. Where changes are required, an appropriate upgrade solution can be provided.

Intuitive Training Resources

Intuitive Training Resources

Multi-language software interfaces, operating manuals and video tutorials help operators learn the system and perform routine tests more consistently.

Global Manufacturing Hub for Advanced Filtration Testing 1
Global Manufacturing Hub for Advanced Filtration Testing 2

Global Manufacturing Hub for Advanced Filtration Testing

Operating from our integrated manufacturing hub, we maintain absolute control over the entire production lifecycle—from precision machining to complex sensor integration. Our facility bridges massive scale with rigorous engineering, ensuring every high-performance test rig is built, calibrated, and verified under one roof for uncompromising quality.

A Streamlined Path to Precision Testing

Consultation & Design

Consultation & Design

Analyze requirements to design customized hardware and software configurations.

Precision Engineering

Precision Engineering

In-house production integrating proprietary sensors and automated control software.

Validation & Delivery

Validation & Delivery

Rigorous 48-hour performance validation before secure global shipment.

Training & Support

Training & Support

Expert remote commissioning and multi-language training for immediate proficiency.

Validate Your Quality with Global Standard Testing Systems

Our experts are ready to engineer a custom solution for you. Tell us about your project, and let’s verify your quality with precision and speed.

Custom R&D & Tailored Solutions

Custom R&D & Tailored Solutions

Compliance with Global Standards

Compliance with Global Standards

100% Self developed Software System

100% Self-developed Software System

Remote Calibration & Global Support

Remote Calibration & Global Support

Contact Us

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Before You Go...

Unsure which international standard applies to your project? Speak with our senior engineers for a personalized technical assessment based on our 10-year industry expertise.

*We respect your confidentiality and all information is protected.