The Helios Preisser caliper screw DIN 863/1 is a precise measuring instrument designed for a variety of applications in metalworking and quality control. With a measuring range of 25 to 50 mm and a spindle diameter of 6.5 mm, it offers high accuracy of 0.01 mm. The measuring surfaces are made of carbide, ensuring a long lifespan and durability. The readout parts are matte chrome-plated, providing a clear view of the measurement values. The measuring force is regulated by a pre-tensioned feeler ratchet, allowing for a constant measuring force of 6 to 10 N. This feature is particularly important for achieving precise and reproducible results. The caliper screw is also equipped with a hand heat insulation, which increases comfort during use. Calibration is available upon request, highlighting the instrument's flexibility and adaptability.

• Precise measurement with 0.01 mm accuracy
• Carbide measuring surfaces for durability
• Measuring force regulation for consistent results
• Hand heat insulation for increased comfort.