• Non-Contact Measurement
• Surface Finish and Contour Measurement
• Form and Roundness Measurement
• CMMs
• Air Gauging and Multi-Gauging
• Special Gauging Systems
• Length and Height Gauges
• Microscopes and Borescopes
• Autocollimators and Interferometers
• Hardness Measurement
• Gear Measurement
• Force and Torque Measurement
• Stroboscopes and Maintenence Equipment
• Data Acquisition and SPC
• Metrology Direct Services
• Calibration Services

 

Wolpert Wilson DigiTestor 930-250N/971N

Universal Hardness Tester

The DIGI-Testor 930/250N is a user friendly universal hardness tester, combining Rockwell, Vickers and Brinell testing capability into one system. All test results are clearly displayed on a large (100x75mm) panel. This is a simple to operate system due to a high degree of automation, with preset test parameters and easy to access testing programs. Shape correction according to ISO standards is incorporated as is the possibility to store up to 20 Batch files with 50 measuring results each. The 930/250N unit incorporates a Zeiss optical system with a 135mm bright screen, ensuring high precision measurements. Magnification by objective lenses is from 20x to 140x and conforms to DIN-EN-ISO 6506,6507, 6508, ASTM and JIS standards.

Features

• Test load range up to 250Kgf
• Automatic swivel system
• Integrated hardness calculator
• Up to 99 programmable test routines
• Large, clear display
• High-tech closed loop system
• RS232 data interface
• High quality spindle and precision bushes eliminate back-lash