The Helios Preisser depth gauge is a precise measuring tool that is ideal for performing depth measurements. With a maximum measuring length of 300 mm and a reading of 0.01 mm, this device provides accurate and reliable results. The design features a feel ratchet and a clamping ring, ensuring easy handling and precise adjustments. The measuring inserts are interchangeable and made from robust steel, enhancing the tool's durability and versatility. The bridge length is 100 mm, and the pitch is 0.5 mm, allowing for fine tuning of measurements. The reading parts are matte chrome plated, which not only provides an appealing look but also improves readability. Weighing 850 g, the depth gauge is compact yet stable enough for professional use. This measuring tool is subject to inspection and meets the requirements for precise measurements in various applications.