2m Folding Metric Ruler

This 2-metre folding rule is a simple but indispensable tool for LEV engineers, occupational hygienists, and health & safety professionals, particularly during Local Exhaust Ventilation Thorough Examination and Test (TExT) work.

Its rigid, fold-out design makes it ideal for measuring floor-to-ceiling heights, duct positions, hood elevations, and discharge points — especially when used alongside a laser distance measurer, allowing accurate vertical measurements without craning your neck or working at awkward angles.

The folding rule is also perfectly suited for noise measurements at the 1-metre position, providing a clear, repeatable reference distance when undertaking workplace noise assessments or recording fan and system noise levels as part of an LEV examination.

Manufactured from high-quality beechwood with precision Swedish steel joints, each rule is produced to the highest quality standards. Every link is individually checked during manufacture to ensure straightness, accuracy, and long-term reliability in professional use. The surface is protected with a water-based, anti-mould lacquer, making it resistant to dirt and moisture and suitable for regular use in industrial environments.

The high-contrast millimetre graduations on both sides, with clear black markings and red decimetre figures, ensure excellent readability even in poorly lit plant rooms or workshops. The rule complies with EU Class III accuracy, making it suitable for professional measurement tasks where confidence in the reading matters.

Key benefits:

• Ideal for LEV Thorough Examination and Test work

• Perfect companion to laser distance measurers for vertical measurements

• Useful for 1-metre noise measurement positioning

• Durable beechwood construction with Swedish steel hinges

• Clear, easy-to-read dual-sided metric graduations

• Protective lacquer for long service life in industrial settings

A practical, no-nonsense tool that earns its place in every LEV engineer’s kit — reliable, accurate, and built to professional standards.