Lab Expo Hardness Tester offers multiple test force options allowing users to adjust testing parameters for different materials and standards. They provide accurate hardness measurements with minimal deviation ensuring dependable data for critical analyses. They feature an intuitive touchscreen interface enabling easy operation and quick adjustments. They feature automated calibration which ensures consistent performance. They have a high-resolution display that provides clear visualization of results enhancing usability. They offer advanced data management capabilities for seamless integration with digital systems. They include safety features such as overload protection and secure clamping mechanisms to safeguard samples during testing.