Glove Integrity Testers

Ensure Sterile Barrier Integrity with Automated Glove Testing

Glove ports are one of the most critical contamination risks within isolators and RABS systems. A compromised glove can expose products, operators, and cleanroom environments to contamination while remaining undetected during visual inspection.

TurboFil, as the U.S. partner for Ravona, provides automated glove integrity testing systems designed to verify glove performance, support Annex 1 compliance, and create documented testing records for regulated pharmaceutical manufacturing environments.

Whether you require portable testing for individual glove ports or fully integrated testing across an entire isolator, Ravona Glove Integrity Testers provide reliable, repeatable verification of glove integrity using validated pressure decay technology.

Glove Integrity Tester Systems

  • Glove integrity tester

    IGT-400

    Function:
    Wireless glove integrity tester designed for full integration with isolator/RABS control systems, enabling interlocks and remote control.

    Container:
    Tests gloves on isolators and RABS via direct port mounting, with SCADA/HMI system communication.

    Output:
    Test cycles initiated and logged via system integration; typical test time under 5 minutes per glove.

    Material:
    Stainless steel construction with battery power and HMI interface; designed for clean, secure integration with barrier systems.

  • Glove integrity tester

    IGT-300

    Function:
    Automated glove and sleeve integrity tester with mobile trolley design for batch glove testing across multiple isolators.

    Container:
    Tests multiple gloves and sleeves on isolators, RABS, and containment gloveboxes using wireless trolley connectivity.

    Output:
    Tests several gloves in parallel; cycle time typically under 5 minutes per glove.

    Material:
    Stainless steel construction with integrated touchscreen HMI; cleanroom-compatible and designed for mobility.

  • Glove integrity testing screen

    IGT-200

    Function:
    Manually operated glove integrity tester using pressure decay for routine leak detection with minimal infrastructure requirements.

    Container:
    Tests gloves on isolators, RABS, and gloveboxes; ideal for low-throughput or remote applications.

    Output:
    Single-glove testing with manual cycle initiation; typical test time under 5 minutes.

    Material:
    Compact stainless steel housing with analog or digital readout; designed for cleanroom environments.

What Are Glove Integrity Testers?

Glove integrity testers are devices that assess the condition of barrier gloves used on containment systems such as isolators and RABS. These systems identify leaks, pinholes, or compromised areas in barrier gloves before operation, helping protect sterile or high-containment environments.

By verifying glove integrity prior to use, manufacturers can reduce the risk of contamination events, improve operator safety, and support compliance with regulatory expectations for controlled environments.

Glove Integrity Tester FAQs

A glove integrity tester is used to verify that barrier gloves on isolators and RABS are free of leaks or damage before use. This helps maintain aseptic conditions and containment integrity.

Glove integrity is critical to maintaining a sealed barrier between operators and the process environment. Undetected glove failures can compromise sterility or containment goals.

Glove integrity testers may use one or more of the following methods depending on system configuration:

  • Pressure decay testing — applies a defined pressure and measures decay to identify leaks

  • Vacuum decay testing — uses controlled vacuum to detect breaches in glove material

  • Automated multi-glove scanning — tests multiple gloves sequentially or simultaneously

Each testing method is chosen to match the level of sensitivity, system complexity, and regulatory documentation needs.

Glove integrity testers are commonly integrated with barrier systems and process equipment to support routine verification. Typical workflows include:

  • Testing gloves before isolator processing

  • Scheduled glove checks during long runs

  • Post-maintenance verification

  • Multi-glove test sequences for RABS with multiple access ports

Integration depends on system configuration, automation level, and facility procedures.

Glove integrity testing solutions range from standalone manual testers to automated systems capable of testing multiple glove ports in sequence. Output and testing speed depend on the number of glove ports, testing method, and configuration.

Automated glove testers can often be programmatically configured and linked to environmental sensors or workflow control systems.

Talk to a Barrier Testing Specialist