The S_Cal EVO Form B Mid-Size Caliper R5 is a robust 300 mm digital caliper engineered for precision measurement of larger components. Featuring upper jaws for internal measurement, durable stainless-steel construction, and advanced electronics, it delivers consistent accuracy in demanding workshop and industrial environments.
R17 748 – R21 633Price range: R17 748 through R21 633
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Please note that there will be an extended lead time, no stock is held for this product



The S_Cal EVO Form B 300 mm is a mid-size precision caliper designed for professionals who require accurate measurement over extended ranges. Equipped with Form B upper jaws, it allows reliable internal measurements in addition to standard external reading. The caliper features a reinforced stainless-steel body, a smooth-running slide, and a clear digital display for quick and error-free reading. Its durable design makes it ideal for daily use on the shop floor.
Key features include:
Mid-Size Measuring Capacity – 300 mm range enables measurement of larger workpieces.
Dual-Purpose Jaws – Upper jaws allow precise internal measurements in addition to external readings.
Robust Build – Reinforced stainless-steel frame ensures long service life in workshop conditions.
Clear Visibility – Digital display provides fast, accurate readings with minimal risk of error.
User-Focused Design – Smooth movement, ergonomic handling, and intuitive controls support efficient workflows.
Reliable Performance – Stable electronics and repeatable accuracy make it suitable for quality-critical applications.
Sylvac is a Swiss manufacturer of high-precision measuring instruments, trusted worldwide for accuracy and innovation.