Case Study

Case Study

Monitoring

To maintain product integrity and food safety, we conduct a rigorous daily monitoring procedure to confirm and document that our metal detectors are effectively detecting ferrous, non-ferrous, and stainless steel contaminants.

Validation

To further ensure the accuracy and reliability of our metal detection process, we incorporate Performance Validation as an essential feature of our ProScan metal detector system. This functionality enhances compliance by enabling automated test reminders and logged performance data.

Verification

Beyond internal monitoring and validation, we conduct third-party verification assessments to independently confirm that our metal detectors and automatic reject devices are operating in compliance with documented performance standards.

Calibration

Calibration is a specialized procedure performed by the original equipment manufacturer (OEM) or an authorized service provider to recalibrate and optimize metal detection performance. This process is essential to maintaining peak sensitivity, accuracy, and compliance with manufacturer specifications.

Monitoring

To maintain product integrity and food safety, we conduct a rigorous daily monitoring procedure to confirm and document that our metal detectors are effectively detecting ferrous, non-ferrous, and stainless steel contaminants.

Routine Testing

Our metal detection systems undergo scheduled testing at regular two-hour intervals throughout production. This involves passing standardized test wands or metal test pieces (containing pre-determined sizes of ferrous, non-ferrous, and stainless steel particles) through the detector while running actual product.

Corrective Action Protocols

In the event of a failed test (i.e., the system does not detect the test piece), immediate corrective actions are taken. This includes equipment recalibration, increased sensitivity adjustments, re-testing, and investigation of potential equipment malfunctions.

Real-Time Documentation

Each test result is logged in our system with a time and date stamp, ensuring full traceability and compliance with our HACCP plan and regulatory requirements.

Operator Training & Compliance

Our quality assurance team ensures that all personnel responsible for metal detection monitoring are properly trained to follow testing protocols, recognize potential issues, and document findings accurately.

Validation

To further ensure the accuracy and reliability of our metal detection process, we incorporate Performance Validation as an essential feature of our ProScan metal detector system. This functionality enhances compliance by enabling automated test reminders and logged performance data.

Automated Testing Reminders

The metal detection system is programmed to issue scheduled prompts for operators to perform validation tests using pre-approved metal test samples.

Data Logging & Compliance Tracking

Upon successful test completion, the system automatically records the validation event in the data logger with a precise time and date stamp, ensuring all required tests are completed on schedule.

Differentiation Between Contaminants & Monitoring Tests

The system distinguishes between routine test monitoring results and actual contamination detection events, reducing false alarms and enhancing accuracy.

Preventative Maintenance Integration

Regular validation helps identify potential performance deviations before they escalate, ensuring consistent compliance with regulatory and industry standards.

Verification

Beyond internal monitoring and validation, we conduct third-party verification assessments to independently confirm that our metal detectors and automatic reject devices are operating in compliance with documented performance standards.

Independent Testing

Verification is performed by an external auditor or certified third-party service provider specializing in metal detection system compliance.

Benchmarking Against Industry Standards

The verification process assesses whether the system meets or exceeds regulatory and customer-mandated quality control specifications.

Review of Monitoring Procedures

The auditor evaluates whether our daily monitoring procedures are being executed consistently and documented accurately.

Comprehensive Reporting & Compliance Assurance

A formal verification report is provided, detailing findings, potential areas for improvement, and recommendations to maintain optimal metal detection performance.

Calibration

Calibration is a specialized procedure performed by the original equipment manufacturer (OEM) or an authorized service provider to recalibrate and optimize metal detection performance. This process is essential to maintaining peak sensitivity, accuracy, and compliance with manufacturer specifications.

Balancing of Transmit & Receive Coils

The calibration process involves precise adjustment of the metal detector’s transmit and receive coils to maintain accurate detection across all metal types (ferrous, non-ferrous, and stainless steel).

Software & Sensitivity Adjustments

The manufacturer may reconfigure system settings, including frequency tuning, reject timing, and product effect compensation, to align with factory standards and site-specific requirements.

Compliance with Manufacturer Specifications

Calibration ensures the metal detector operates at optimal performance levels according to the original design standards and regulatory expectations.

Certification & Documentation

A calibration certificate is provided following the procedure, verifying that the system has been restored to manufacturer-recommended settings.