Description
This compact hardness tester combines two measurement methods: ultrasonic and dynamic, so it is ideal for material quality control.
A hardness tester of this sort is suitable for a wide range of steels, including surface-hardened, and will be found particularly useful for measuring thin-walled and complex-shaped products.
The ultrasonic sensor solves the problem of measuring the hardness of grooves and various hard-to-reach places, for example vanes and gear teeth.
When measuring the hardness of larger samples with poorly prepared surfaces and a coarse-grained structure, the dynamic sensor of type ‘G’ is recommended. It has a low sensitivity to curvature and surface roughness.
The device can be equipped with additional sensors of different dimensions, spring stiffnesses and indenter hardnesses.
Features of the hardness tester ADL DU 110:
- Dust and waterproof housing.
- Intuitive ‘turn-on-and-go’ user interface.
- Bright colour display with adjustable backlight for use in almost any ambient light.
- Notification is provided when the measurement result exceeds the established limits.
- Unique data processing system for quick analysis of measurement results.
- Single point calibration function.
- Large memory capacity – allows for input and storage of more than 100 user scales and viewing of the history of all measurements taken in a session.
- Independent programming of additional scales.
- Recording of all results by date and time.
- Results can be viewed as graphs or tables.
- Tolerant of a wide temperature range.