The DriveTest BIA Class 2 Standard is the original mechanical pinch force measuring system designed for testing the closing forces of automatic doors. Renowned for its accuracy and durability, it provides a reliable solution for safety verification and routine inspection of door systems.
Precision-engineered for dependable performance, the BIA Class 2 features a robust mechanical design that delivers accurate force measurements without the need for complex electronics. Its durable construction ensures long-term reliability, even in demanding industrial and transportation environments.
Widely used for testing automatic doors across a range of applications, the BIA Class 2 remains a trusted choice for manufacturers, operators, and maintenance personnel requiring consistent and repeatable pinch force measurements.
Key Features
- Mechanical pinch force measuring system
- Designed for automatic door testing
- Accurate and repeatable force measurements
- Precision-engineered mechanical design
- Robust and durable construction
- Reliable operation in harsh industrial environments
- Ideal for safety verification and maintenance testing
- Long service life with minimal maintenance requirements
Choose S.I. Instruments for precision you can trust, compliance you can rely on, and service that delivers confidence.



