Type D External Impact Sensor for Leeb Hardness Testers

The Sauter AHMO-D is a high-precision Type D impact sensor designed for use with Sauter Leeb hardness testers such as the HMM and HN-D models. Ideal for mobile metal hardness testing, it delivers consistent and repeatable readings across a wide range of metallic surfaces.

Its compact construction and durable tungsten carbide tip ensure reliable performance even in industrial environments. This sensor is the same type supplied as standard with many Sauter Leeb models and is available as a replacement or spare.

Key Features

• Sensor Type: Type D for general-purpose metal hardness testing
• Compatible Instruments: For use with Sauter HMM, HMM-NP, HN-D and similar Leeb hardness testers
• High-Quality Materials: Tungsten carbide impact body for maximum hardness (≥1600 HV)
• Compact and lightweight: Easy to handle, ideal for field testing and internal replacements
• Conforms to: ASTM A956-02 standard for Leeb hardness testing

Applications

• Mobile hardness testing of metals including steel, cast iron, and aluminium
• Ideal for quality control, production, and on-site material verification
• Use as a replacement sensor or as a backup for multi-site testing operations

Technical Specifications

Downloads & Resources

This sensor is typically supplied as standard with your Sauter Leeb hardness tester. Please consult your product manual or contact us to ensure compatibility with your specific model.