Unique Accessibility
The various hardness testers in the Rockwell product group are used for classical Rockwell methods (load 60 - 150 kg), Rockwell/superficial Rockwell combinations (load 15 - 150 kg) and superficial Rockwell methods (load 15 - 45 kg).
Key Advantages and Features
- Comprehensive equipment included in delivery
- RS232C interface as standard
- Nose-mounted indenter allows testing at difficult-to-access measurement points
- Separate indenter, for extended range of application
- Completely automatic test sequence (including automatic evaluation) prevents operator influence on test results
- High test-result reproducibility
- Audible and visual signals when specified tolerances exceeded and during pre-load setting
- Special specimen holders/grips to suit individual customer requirements
- Rugged construction with zero-backlash, ball-bearing-mounted lead-screw
- Test-area height up to 250 mm allows testing of larger workpieces
Range of Applications
- Universal Rockwell (ZHR8150)
as per ISO 6508 and ASTM E18.
pre-load: 3, 10 kg. test load: 15, 30, 45, 60, 100, 150 kg.
scales: A B C D E F G H K L M N P R S T V W X Y.
- Classical Rockwell methods (ZHR4150)
as per ISO 6508 and ASTM E18.
pre-load: 10 kg. test load: 60, 100, 150 kg
scales: A B C D E F G H K L M P R S V.
- Rockwell for plastics (LKP)
as per ISO 2039-2 and ASTM D785 (A & B).
- Superficial Rockwell (ZHR4045)
as per ISO 6508 and ASTM E18.
pre-load: 3 kg. test load: 15, 30, 45 kg
scales: N T W X Y.